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WELCOME 2021! - POST-HARVEST HYDRATION FOR YOUR SALADS SEE PAGE 7 SLASH YOUR PHOSPHATE BILLS SEE PAGE 8 - Inta-Ag
WELCOME 2021!

POST-HARVEST
HYDRATION FOR
YOUR SALADS

SEE PAGE 7

                        SLASH YOUR
                    PHOSPHATE BILLS

                          SEE PAGE 8

WWW.INTA-AG.CO.NZ          JANUARY 2021
WELCOME 2021! - POST-HARVEST HYDRATION FOR YOUR SALADS SEE PAGE 7 SLASH YOUR PHOSPHATE BILLS SEE PAGE 8 - Inta-Ag
ARTICLE

 THREE NEW PLANTERS
POTATO REVIEW UK JULY/AUGUST 2020
AVR has introduced three new planters:
The Ceres 200M, Ceres 200H, and
Ceres 440.
    The highlight of the Ceres 440 is
its A VR Connect system, which unites
all planting information and remote
parameters in one digital platform.
    The AVR Ceres 440 is based on the
Ceres 400. It’s a four-row mounted
planter that is both available as a
hydraulic and mechanical version.           hydraulic motor, which means. The
    The machine is controlled via           agitator intensity can optionally be
ISOBUS, which means the operating           changed automatically depending on
screen of the GPS system or tractor         the inclination.                                  The Ceres 200M is a mechanically
can be used to control the planter (VT         Several versions of the Ceres 440          driven, two-row mounted planter.
functionality). If required, a screen can   are available: a 1.5 tons fixed bunker        Available options are lighting, Lwo
optionally be supplied by AVR.              or a 1.9 tons tipping bunker ( 4x75),         types offixed bunkers (750 kg and
    Other functions are section control     with an optional ridging hood and/or          1,300 kg), electrical agitators in the
(TC­SC) and variable planting or            anti-erosion kit. AVR can also supply         cup belt, a ridging hood and a fertiliser
fertilising using task cards (TC-GEO).      a powdering unit, granular applicator         unit.
Once all data has been uploaded to          and spray system.                                 The Ceres 200H is a two-row planter
the GPS system, the AVR Ceres takes            The digital platform AVR Connect           equipped with nearly all features its
care of the desired dosing quantities       (previously known from the AVR Puma           larger siblings have to offer. If you are
provided by the GPS system.                 4.0 harvester) is also available on the       restricted
    In case of a hydraulically driven       Ceres 440 planter.                            to two-row planting after destoning,
machine, each row is equipped with a                                                      all functionalities of the four-row
separate                                                                                  machines can be reduced to a two-row
                                                                                          width. Like the M version, the Ceres
                                                                                          200H is two-row mounted planter,
                                                                                          but in this case, the machine is driven
                                                                                          fully hydraulically and comes with a
                                                                                          comprehensive technology package
                                                                                          and a larger bunker.
                                                                                              This machine is designed for
                                                                                          planting in preconstructed beds, i.e.
                                                                                          mainly for situations where the soil is
                                                                                          “des toned”

 EFFICIENT RESTRUCTURING OF COMPACTED SOILS
 POTATO REVIEW UK JULY/AUGUST 2020          Spaldings        managing          director       In addition to being standard
                                            Steve Constable said: “Distributing           equipment on Tillso’s Advantage
 Spaldings will be the exclusive
                                            Tillso’s Sabre retro-fit system will be       subsoiler, the Sabre system can
 distributor in the UK and Ireland of
                                            complementary to our highly-durable           be retro-fitted to a large number
 the patented Sabre tine assembly, a
                                            SPL Ultra cultivator, subsoiler and           of other manufacturers’ subsoilers
 multi-component system designed for
                                            seed drill coulter points, and the other      and cultivators equipped with
 efficient restructuring of compacted
                                            ranges of soil-engaging parts we              soil-loosening tines.
 soils using subsoilers or cultivators
                                            supply for tillage and drilling’.’
 incorporating soil loosening tines,             The patented Sabre design consists
 which is manufactured by specialist        of a common point and shin used
 cultivations equipment manufacturer        with a choice of four soil-lifting wing
 Tillso.                                    assemblies. This enables growers to
                                            equip their heavy tine implements with
                                            the most appropriate configuration for
                                            restructuring of compacted zones in
                                            different soil types at different depths.
                                                 The Sabre system will loosen
                                            subsoils across the entire working
                                            width with minimal disturbance at the
                                            surface, according to the manufacturer.

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ARTICLE

03        WWW.INTA-AG.CO.NZ
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ARTICLE

EU GROWERS VOICE CONCERN
OVER COVID COSTS AND
PESTICIDE TARGETS
THE VEGETABLE FARMER UK • NOVEMBER 2020

The impact of Covid-19 coupled with targets introduced           said the Farm to Fork target of a 50% reduction in the use
in the EU’s new Farm to Fork food strategy is threatening        of plant protection products by 2030 ‘really worries us’ and
the viability of European fruit and vegetable. production,       is asking the Europear;i Commission to set ‘more realistic
according to the farmers organisation Copa­Cogeca.               obligations’.
    It says that while prices for some produce have
                                                                     The prospect of no trade deal being agreed with,the UK
increased during the pandemic, growers have not benefited
                                                                 is also causing concern.
because of the concomitant increase in production costs.
A shortage of seasonal labour and irrigation restrictions in         Mr Vanoirbeek said: “We will. be in the front line if
some regions have also contributed to their difficulties.        the negotiations break down which is why the European
    Luc Vanoirbeek, chairman of the organisation’s working       Commission needs to plan crisis management measures, as
party on fruit and vegetables,                                   we fear cumulative effects in the EU.”

 POTATO PLANTING DROPS TO
 THIRD LOWEST ON RECORD

     THE VEGETABLE FARMER UK • NOVEMBER 2020

    The total area of potatoes planted in Britain is the third   potatoes sold at supermarkets in the 12 months to 9
lowest on record at 117.47Kha, according to a revised            .August is up 8.4 per cent against the same period last year
Agriculture and Horticulture Development Board (AHDB)            according to Kantar.
estimate.                                                            Alice Bailey, Senior Analyst for Potatoes at AHDB said:
    The driving force behind the reduction has been a            “This estimate is based on receiving 90 per cent of growers’
scaling­back of potatoes planted for the processing market,      planting returns. Our earlier estimates showed a smaller
which after four consecutive years of growth has now             decline in planted area and it was thought that the timing of
dropped below the planted area of 2016.                          the pandemic, arriving as planting was kicking-off in earnest
                                                                 in March, had not allowed growers enough time to adjust
    An estimated 34.8Kha was planted with the intention of
                                                                 their plans.
reaching processing markets, representing a drop of 7 .1
                                                                     “Since the estimate based on 80 per cent of growers,
per cent (2.7Kha) year-on-year, or 3.6 per cent versus the
                                                                 some larger growers have submitted their planted areas
five-year average. Processors have been hit badly by the
                                                                 showing they have dropped their area more significantly
coronavirus outbreak, as lockdown saw wholesale closures         than many of the earlier submissions. This has caused a
of restaurants, fast food outlets, schools, and other venues.    larger drop than usual and highlights that, with 10% of
    The largest area was made up of potatoes planted to          submissions still outstanding, we could see some further
be pre­packed for supermarkets, at an estimated 44.32Kha.        changes to these estimates.”
This is a rise of 698ha, + 1.6 per cent, compared to 2019.           Further updates to estimates, and information on the
    This comes amid strong retail performance for fresh          varieties planted and total volume of potatoes on the
potatoes in supermarkets at the time of planting. The            markets will be posted on: https://ahdb.org.uk/potato- ma
volume of                                                        rket-insig ht

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ARTICLE

 WHY A HEALTHY
 CANOPY IS ESSENTIAL
 FOR TOP QUALITY POTATOES
 POTATO REVIEW UK JULY/AUGUST 2020

SUCCESSFUL PLANTING IS RECORDED, DESPITE A
TROUBLED SEASON.

Brexit-induced     concerns     over    imports/exports     and       Processors have struggled to balance the overnight fall o
phytosanitary agreements seem like a distant memory. Yet           in demand resulting in factory over capacity and productions
worries about labour continue to dominate, albeit for a very       lines being moth balled or worse factories closed. Plans
dierent reason - covid-19.                                         for crop 2020 were made well in advance of COVID-19 so
     Drastically   distorting   consumption      and    putting    the shutdown of the economy has prompted revisions to
unprecedent demand on supply chains, the pandemic                  production plans and the cancellation of seed orders. “At
has highlighted the strengths and weaknesses of critical           the same time, some customer / growers have come on late
infrastructure, pushing issues such as food-security up the        looking for seed resulting in a busy end to planting season
agenda of consumers and political leaders alike.                   with some orders being delivered directly to the eld,” said
     Growers, meanwhile, went from one of the wettest              Archie.
winters on record, to one of the warmest and sunniest Aprils.         Last minute ordering coincided with the lockdown. Sales
Previously sodden elds dried, creating near-perfect planting       Manager at Agrico, Alex Moore, explained how it aected
conditions and restoring cautious hope for the season              business: “Everyone has done very well to get the seed
ahead.                                                             potatoes out to farms – we’ve sold nearly every tonne.
     “On the whole, it’s likely to be a late season with reduced   From the skeleton team in the oce, running the job while
acreage,” says Archie Gibson, Executive Director of Agrico,        social distancing, to the hauliers who were under immense
one of the UK’s largest seed potato suppliers. “While the          pressure when there was a run on the supermarkets.
crisping and pre-pack sectors have beneted from lockdown,             “And it’s not just Agrico that stepped up. The whole supply
bagging and chipping markets have both suered with the             chain has maintained production in some very challenging
closures of shops and Quick Service Restaurants (QSR). e           conditions. On farms, tractor drivers are sticking to just
biggest loss of acreage is likely to come from the processing      one vehicle, grading stations have had screens added to
sector, as shrinking demand hit growers hard after they had        ensure workers are protected and many more hand-washing
taken delivery of seed for crop 2020.                              stations have been installed.”

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store, where normally I’d have closer to 3,000                                                  Sales Manager at Agrico, Alex Moore, said the industry had done
                           tonnes. Yes, we left approximately 400 tonnes                                                                       very well to get seed potatoes out to farms.
ARTICLE                    in the ground last year but selling a significant
                           proportion in the autumn lowered our storage
                           volumes. Selling was a good decision.”
BAGGING SECTOR                With the majority of his crop destined for the
                           chip shop market he graded only 100 tonnes in
Needing to pre-chit potatoes,          the bagging
                           April. Yet despite                   sector
                                               the fall in demand,      Jamescouldn’t
                                                                               has
delay planting decisions. recently
                           “Despite       George
                                     planted  330 acresEustice
                                                           as planned.reassuring
                              “I’m certainly concerned. Even when
chip shops they could remain         open, many shut their doors.
                           restrictions are lifted, it’ll be two to three
Demand has dropped as monthsa result      and
                                     before       oversupply
                                            the market      improves. has       driven
                                                                         This year
down prices,” said Archie.I think everyone was committed to growing
                           the potatoes, going forward if the markets
    It’s a U-turn on 2019 when      wetwe
                           aren’t there,   weather         hindered
                                             will grow less.   ”             harvest,
preventing many from lifting their full acreage. With a
                              James’s  crop is off to  a good    – though
                           expensive – start. With the majority ploughed
signicant proportion of the crop in the ground, prices rose.
                           in autumn, the wet weather has increased
    James Woodroe, a ware         grower
                           establishment        near
                                            costs.          Peterborough,
                                                    “It’s taken   a lot of work      is
relieved he sold nearly atoquarter          of for
                              get fields ready   his     crop” hefrom
                                                     planting,                the eld.
                                                                      says. “We’ve
                           had to do five passes on some fields that
“Prices have plummeted; usually
                            fromtake nearly     £300/tonne
                                         one. But   all our potatoesto    are £120/
                                                                              now
tonne,” he said. “I’ve 1200 tonnes of potato in store,it iswhere
                           in and  most  are emerging,      though    where
                           drier they are struggling.”
normally I’d have closer to 3,000 tonnes. Yes, we left
approximately 400 tonnes         Seedin the     ground last year but selling
                                             production
a signicant proportion in the autumn
                                 It’s a concern         lowered
                                                   shared              ourPatrick
                                                          by seed grower      storage
                                 Sleigh in Aberdeenshire. “We’re actually
volumes. Selling was a good              decision.”
                                 needing rain now,” he said. “Though we had
      With the majority of his          crop
                                 rain all  winterdestined
                                                    – November,for     the chip
                                                                  December     and a shop
                                 fair bit of January – when spring came, it dried
market he graded only 100 tonnes in April. Yet despite the
                                 up. We got the crop in and were planting in
fall in demand, James has                recentlyTheplanted
                                 ideal conditions.         crop has got 330
                                                                          off to acres
                                                                                 a good as
planned.                         start  which   is half the battle.
                                                                  ”
                                     Patrick’s experience is reflective of the national
      “I’m certainly concerned.         Even
                                 picture.   “The when
                                                 wet, coldrestrictions
                                                           weather and a lateare      lifted,
                                                                                 Easter
it’ll be two to three months                 beforeto athe
                                 have contributed               market
                                                          late season.   Most improves.
                                                                               growers
is year I think everyoneweren’t       wasablecommitted
                                                to plant early varieties and it’s highly
                                                                    to growing the
                                 likely that early crops won’t be ready until July,”
potatoes, going forward notes     if the      markets
                                         Archie.             aren’t
                                                 “Those potatoes        there,
                                                                    in stores       we will
                                                                              will have         PROCESSING SECTOR
grow less.”                      to bridge the gap,” he adds.
                                     Over half of Patrick’s crop goes to growers                The processing sector has undoubtedly felt the impact of
      James’s crop is o to aforgood            – though         expensive
                                                                  a little for ➜ – start.
                                      the crisping   market and                                 covid-19 hardest. Since the beginning of March European
With the majority ploughed in autumn, the wet weather has
                                                                                                processing potato futures have fallen over 100 Euros.
increased establishment www.potatoreview.com
                                 costs. “It’s taken a lot of work to get                                                      POTATO REVIEW JULY/AUGUST 2020 41
                                                                                                   “With restaurants closing and many factories scaling back
elds ready for planting,” he says. “We’ve had to do ve passes
on some elds that usually           take one. But all our potatoes are                          production, the chipping sector has seen dramatic declines
                        Planting outlook.indd 41                                                                                                                                      30/06/2020 17:27
now in and most are emerging, though where it is drier they                                     in demand. Both McCain’s and Lamb Weston are rapidly
are struggling.”                                                                                reducing land in production,” said Archie. “It comes on the
                                                                                                back of the wet harvest where many growers didn’t lift crops.
SEED PRODUCTION                                                                                 The loss of contracts will have a profound effect and some
It’s a concern shared by seed grower Patrick Sleigh in                                          land simply may not be drilled with anything at all.”
Aberdeenshire. “We’re actually needing rain now,” he said.
“ough we had rain all winter – November, December and a
                                                                                                LABOUR
fair bit of January – when spring came, it dried up. We got the
                                                                                                Covid has compounded labour concerns for both Patrick and
crop in and were planting in ideal conditions. e crop has got
                                                                                                James. “I last used foreign labour about in spring. It’s difficult
o to a good start which is half the battle.”
    Patrick’s experience is reective of the national picture.                                   to know what to do for the best. With my family and team to
The wet, cold weather and a late Easter have contributed                                        look after I want to minimise risks. We’ve four full time people
to a late season. Most growers weren’t able to plant early                                      on farm and my daughter is back from university. We’ve
varieties and it’s highly likely that early crops won’t be ready                                been able to do everything we’ve needed to so far,” said
until July,” notes Archie. “ose potatoes in stores will have                                    James.
to bridge the gap,” he adds.                                                                       Patrick has also been able to cover the workload to date
    Over half of Patrick’s crop goes to growers for the crisping                                but remains concerned:
market and a little for export to Egypt. While his acreage is
                                                                                                “What will happen this year coming depends on many things
determined by store and machinery capacity rather than
                                                                                                – hopefully the pandemic will have passed. Last year was a
demand, he remains optimistic about the future.
                                                                                                challenge but we did manage.
    “We will all still need seed potatoes and trade will
continue regardless of political factors like Brexit. The                                          “It’s not just Covid, many of the economies of Eastern
pandemic has demonstrated how co-operation is vital and                                         European countries are improving and the value of the
trade agreements are no dierent. e loss of crop protection                                      pound has fallen – there are many factors aecting the labour
products is much more of a challenge.”                                                          market.”

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factories scaling back production, the                    and Covid-19,” said Patrick and James agreed.               significant investment.”
          chipping sector has seen dramatic declines                   Patrick said: “Crop protection products are                 While establishment costs may be up for
ARTICLE
          in demand. Both McCain’s and Lamb Weston                  critical to producing the safe, high-quality,               many this spring, potato crops have got off
          are rapidly reducing land in production,”                 cheap food consumers demand. In the long                    to a good, albeit late, start. “Early indications
          said Archie. “It comes on the back of the wet             term, the loss of these chemicals may well                  suggest planted area will be down on 2019,”
PLANT PROTECTION                 PRODUCTS
          harvest where many growers didn’t lift crops.
                                                                                                 At the forefront of James’s
                                                                    cause a food shortage. The blight famine,
                                                                                                                                        mind is the withdrawal of CIPC.
                                                                                                                                concludes Archie. “The decrease coming from
“The lossThe ofloss
                 PPP     is   more      of  a  challenge
                     of contracts will have a profound        than   Brexit     and        “Brexit       hasn’t
                                                                    for example, affected the whole of Europe,     had   an   impact     yet, sector
                                                                                                                                the chipping     but then      we don’t
                                                                                                                                                        where major  playersknow
                                                                                                                                                                              have
Covid-19,”effect
             saidand
                   Patrick
                       some landandsimply
                                       Jamesmay  agreed.
                                                  not be drilled                           where        it’s  going
                                                                    though it’s effects in Ireland are most widely      so it  is  impossible        to   plan.   CPIC,
                                                                                                                                reduced contracts. Anecdotal evidence     onfromthe
   Patrickwithsaid:    “Crop
                anything     at all.protection
                                    ”              products areremembered.                 other      hand,     was
                                                                       critical toIt’s still a threat here and we     withdrawn       in January      and   that   will certainly
                                                                                                                                growers in the bagging and crisping sectors,
producing the safe, high-quality, cheap food spray                   consumers             change
                                                                           for it every week. ”          our plans for oursuggestsstores.    We will
                                                                                                                                           acreage       have
                                                                                                                                                     planted    toseason
                                                                                                                                                             this  increase
                                                                                                                                                                          will be
          Labour
demand. In the long term, the loss of these chemicals may              “The  loss  of      the
                                                                                      diquat is  a air
                                                                                                   big  tightness
                                                                                                       problem.    We and
                                                                                                                       use that’ll
                                                                                                                                back require
                                                                                                                                      on  last   signicant
                                                                                                                                               year.           investment.”
          Covid has compounded labour concerns for                  Spotlight (carfentrazone)While now butestablishment
                                                                                                              it takes too        costs
                                                                                                                                   On-farm,may one ofbe
                                                                                                                                                      the up
                                                                                                                                                          majorfor   manyis the
                                                                                                                                                                 concerns      this
well cause a food shortage. e blight famine, for example,
          both Patrick and James. “I last used foreign              long. Ware growers havespring, morepotato       crops have
                                                                                                          options than               got toand
                                                                                                                                availability    a risks
                                                                                                                                                   good,     albeit with
                                                                                                                                                         associated  late,bringing
                                                                                                                                                                            start.
aected the    whole of Europe, though it’s eects in seed
          labour about in spring. It’s difficult to know
                                                                     Ireland     are
                                                                          growers. We have      to desiccate    crops and       in external  labour,  though  growers   continueonto
                                                                                           “Early      indications       suggest      planted      area     will  be down
most widely
          whatremembered.
                 to do for the best.It’s   still
                                             myafamily
                                                   threat
                                                        andhere and      we out of the ground with as much seed                 be most
                                        With                        get them               2019,” concludes Archie                  the concerned
                                                                                                                                           decreaseabout      the ever-shrinking
                                                                                                                                                           coming      from the
spray for team
           it every    week.”
                 to look  after I want to minimise risks.           as possible. You don’t    want themsectorgrowingwhere
                                                                                                                      too major range players
                                                                                                                                       of crop protection   products.contracts.
                                                                                           chipping                                               have reduced
   The loss
          We’veoffourdiquat
                        full timeispeople
                                      a bigon problem.
                                              farm and myWe use Spotlight
                                                                                           Anecdotal evidence from growers in the bagging and crisping
(carfentrazone)
          daughter nowis backbutfromituniversity.
                                         takes We’ve
                                                  too long. Ware growers                   sectors, suggests acreage planted this season will be
have more been  able to do
              options     thaneverything   we’ve needed
                                    seed growers.                     “Everyone has done very well to get seed potatoes
                                                       We have to desiccate                back on last year.
                                                                         out to farms – we’ve sold nearly every tonne.”
          to so far,” said James.
crops and get them out of the ground with as much seed as                                        On-farm, one of the major concerns is the availability
             Patrick has also been able to cover the
possible. workload
           You don’t        want      them   growing
                      to date but remains concerned:
                                                         too    big  and    that    is     and       risks associatedAlex Moore,with bringing
                                                                                                                                           Sales Managerin external       labour,
                                                                                                                                                                     at Agrico
where diquat was good. You could stop the crop right then,                                  though growers continue to be most concerned about the
that moment in time.”                                                                       ever-shrinking range of crop protection products.
             James Woodroffe’s daughter ridging potatoes.                                                                          Covid has compounded labour concerns for growers.

 POST-HARVEST         CROP HYDRATION
    42 POTATO REVIEW JULY/AUGUST 2020 FOR SALADS AND BRASSICAS
THE VEGETABLE FARMER UK • NOVEMBER 2020                                                     “With Brexit looming our systems enable growers to harvest
     Planting outlook.indd 42                                                               when field conditions are good, and staff are available. 30/06/2020                        17:27
Maintaining quality whilst extending storage time are key                                       The produce can then be held in your cold store until
issues for all growers to improve productivity and profitability                            required. This offers increased flexibility and enables
says Alice Barker of Humidity Solutions.                                                    resources to be managed rather than be driven by fluctuating
    “For over 12 years Humidity Solutions have specialised in                               supply and demand.
humidification systems for many applications but a growing                                      “Our crop hydration systems can be retro fitted into
sector is Post Harvest humidity control for which we offer                                  existing cold stores or installed for new build. We also
a tailored package using the latest ultrasonic humidification                               offer ongoing support in the form of a nationwide team of
system that will give you the solution to many issues                                       qualified specialist ultrasonic engineers, we can work on all
experienced in post­harvest storage”.                                                       makes and models.”
    “This latest ultrasonic humidification technology reduces
the dehydration your crop suffers whilst in cold storage.
Humidity control is highly effective for salads, herbs, baby
leaf and brassicas. Once installed your produce will be held in
perfect condition for a considerable period after harvesting.
The produce will see an extended shelf life and you can store
your crop for longer periods when weather conditions are
poor.
    Using pure water, it will fill the cold store with a visible fog
which will penetrate produce and re-hydrate it, maximising
the pick weight, enhance the quality and, lock in natural
freshness with just purified water.
Additional benefits are lower energy costs as this process 1s
more energy efficient” she says. .

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ARTICLE

 NEW SOIL TREATMENT
 SLASHES PHOSPHATE
 FERTILISER BILLS
 FARMERS WEEKLY 11 SEPTEMBER 2020

Farmers can slash their phosphorus fertiliser bills and benefit the                 TRIAL RESULTS
environment thanks to a new product that converts unavailable phosphate
                                                                                    Assessments carried out on a range
into a crop-available form.
                                                                                    of crops this season have reinforced
                                                                                    earlier work demonstrating the value of
Many high calcium or high pH soils might appear to have adequate P                  Phosphorus Liberator.
indexes, but most of this essential nutrient is bound up as insoluble calcium
phosphate and is not available to the crop, says Chris Martin, Agrovista’s          Last autumn, oilseed rape plots treated
head of soil.                                                                       at 10 litres/ha had twice the root weight
                                                                                    compared with those treated with
                                                                                    diammonium phosphate alone at 165 kg/
“Phosphorus is critical for crop growth, playing a key role in cell biochemical
                                                                                    ha, thanks to a 61% uplift in plant numbers
functions and cell division. It is required in relatively large quantities during
                                                                                    and a 31% increase in individual plant root
important plant development phases such as seed germination and                     weights.
rooting, as well as flowering and seed production.”
                                                                                    In winter wheat, a crop assessment
Applying bagged fertiliser can help meet demands, but this can be                   conducted in Suffolk in January 2020
expensive and inefficient. “Depending on soil type and pH, as much as 90%           showed a dramatic increase in rooting
                                                                                    (see table below). The effect was still
of P applied in this form can become insoluble and locked up, often within
                                                                                    evident the following April.
days,” says Mr Martin.
                                                                                    Tiller assessment showed the treated plots
“If you can make use of what’s already in the soil, you can make significant        (5 litres/ha and 10 litres/ha respectively)
reductions in both inputs and costs. By applying Phosphorus Liberator,              had 1.56 and 1.62 tillers per plant
growers can free up significant amounts of P, reducing fertiliser bills and         excluding the main stem, compared with
improving efficiency from applied phosphate fertilisers and manures.”               1.13 for the untreated. Where compound
                                                                                    P had also been used, the figures were
                                                                                    1.84, 1.88 and 1.34 tillers respectively.
The product contains carboxylic acid, which solubilises calcium phosphate.
This keeps the phosphate in solution, making it available for uptake through        Mr Martin points out that spring beans
plant roots, he explains.                                                           showed an even bigger increase overall.
                                                                                    Plant numbers rose by 69% and foliar
Treatment is easy as it can be applied through a conventional sprayer               and root weights by 133% and 122%,
pre-drilling or tank-mixed with a wide range of pre-emergence herbicides            respectively when treated with the
                                                                                    product.
at rates tailored to soil P levels and crop need.

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ARTICLE

 MACHINERY

 SULKY GOES HIGH-TECH WITH
 SMALL COMBINATION DRILL
 FARMERS WEEKLY 11 SEPTEMBER 2020

A major revamp of Sulky’s compact combination drill line-up         SULKY PROGRESS
last year culminated in the unveiling of the Progress – a small,
high-tech offering that has caught the eye of UK farmers            Widths             3m, 3.5m and 4m
looking to experiment with different applications of seed and
                                                                    Cultivation
fertiliser in one pass.                                                                Power harrow or passive disc toolbar
                                                                    options
Its major selling point is the extent to which it can be specced,                      Suffolk (P20), twin disc (P50) and single
with options including a triple hopper – ideal for cover crops,     Coulters
                                                                                       disc (P100)
companion cropping and fertiliser applications – and the
choice of three different coulters offering various levels of                          20kg (P20), 50kg (P50) and 100kg
                                                                    Coulter pressure
down-pressure.                                                                         (P100)

Ian Monson, owner of Oxborough Farms in west Norfolk, took          Row width*         15cm (3m), 14.6cm (3.5m), 14.3cm (4m)
delivery of the UK’s first Progress drill in early March with the   Hopper             See “Progress hopper options” panel
aim of evening up the emergence of crops across a range of
soil types, including heavy clay, chalks, black fen and blow-away   Metering           Sulky electronic
sands.                                                              Power required     160hp+ for 3m, up to 300hp for 4m
The business had been running a 6m Weaving Tine Drill, which        List price         £40,300-£61,365
had given the 400ha unit about 15 years of loyal service despite
being subjected to work in all conditions – including well into     *Based on most popular P100 coulter option
the depths of winter following root and veg crops.

While its versatility and doggedness at the backend of the
season were obvious strengths, like many tine drill designs over
the years, depth control and seed placement were crude and
resulted in staggered crop emergence.

“It was a good drill, but the problem was getting the folding
wings working at the same depth as the coulters under the
main body.

“The crops always came up, but it wasn’t the tidiest job, so we
wanted something with a bit more accuracy,” says Mr Monson.

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ARTICLE

STIRRED INTEREST                                                      The farm opted for the single hopper, which doesn’t take
The farm’s main operator, Martyn Cockerill, had plenty of input       advantage of one of the machine’s big selling points (see
into the Weaving’s replacement, and interest in the Sulky             “Progress hopper options”), but Mr Cockerill has been
system was stirred by a visit to a friend just across the county      impressed by its design, nevertheless.
border near March.
                                                                      REDUCED SEED LOSS
He was running a Xeos Pro – the predecessor of the Progress           A rejig from the Xeos sees the distribution head sitting above
– which was available with the same three coulter options that        the coulters, rather than at the front of the drill, which results
feature on the new machine.                                           in less seed running out of the coulters when it is lifted for
These include the Suffolk-type P20, which offers 20kg of              headland turns.
pressure and is popular in parts of the continent where               He says the drill’s control unit and calibration process is simple,
horsepower is a limiting factor.                                      making it extremely user friendly when switching crops or seed lots.
The other two options are both disc-based coulters, with the          “We are able to run it through the tractor Isobus or an iPad
Twindisc P50 offering 50kg of pressure and the Cultidisc P100         app, but at the moment we are sticking with Sulky’s Quartz 800
applying 100kg.                                                       touchscreen, which is easy to use.”
The latter is expected to be the choice for 95% of UK customers       The drill is also geared up for variable-rate drilling and electronic
and is the option that impressed Mr Cockerill when he saw it          individual coulter control, which is a useful feature when using
working in marginal heavy clay conditions in Cambridgeshire,          funky row widths or for contractors working across different
covering all the seed without bunging up.                             farms with a range of sprayer and tyre sizes.
CULTIVATION OPTIONS                                                   Although Mr Cockerill is currently not using these features,
The Progress is available in 3m, 3.5m and 4m versions, with           any future tractor upgrade to one equipped with GPS will see
either a Sulky power-harrow or Cultiline XR disc tool, which          the drill’s technology adopted in the near future to improve
comprises two rows of notched discs. Both the power-harrow            efficiency.
and XR come with a choice of packer rollers.
                                                                      TRAMLINING GREMLINS
These include the standard type for any conditions, the Tracker,      Mr Cockerill has had two issues with the drill so far, including
which has rubber ribs that consolidate soil ahead of the              a quirk in its automatic tramlining system, which would cause
coulters to give them something to bite into, and the Gravity –       confusion when working around obstacles such as trees and
the heaviest offering ideal for flinty ground.                        telegraph poles.
Despite the farm having a range of soils, including heavy clay,       After explaining the issue to Sulky in France, it was quickly
most of the land is medium to light, so its new Progress was          rectified by its engineers, who reprogrammed Mr Cockerill’s
specced with the XR disc tool instead of the power harrow option.     in-cab box so that it allowed manual control like any other drill.
This means the choice of a narrower, lower output 3m machine          The second was the sole option of wheel track eradicator discs
is slightly offset by the ability to increase forward speed to        with the XR disc tool version.
12kph or above.
                                                                      “We would prefer a tine arrangement and will make and fit our
Mr Cockerill says that from an operator’s point of view it            own before drilling cereals this autumn,” he adds.
effectively makes the Progress a mounted Vaderstad Rapid,
which has been one of the most popular seed drills in the UK
                                                                       PROGRESS HOPPER OPTIONS
since the early 1990s.
However, unlike a Vaderstad Rapid, which is often brought to           Sulky’s new Progress drill offers users of compact combination
a halt in wetter conditions, the Progress allows him to drop           drills the option of between one and three separate hoppers,
the disc tool off the front and replace it with a power-harrow         straight out the factory.
if necessary.
                                                                       With Sky direct drills made in Sulky’s two French factories, the
“It means it isn’t a one-trick pony and that was one of the selling    firm has been able to draw on Sky’s experience in the no-till
points for us,” explains Mr Cockerill.                                 market, where customers are placing multiple seeds and
                                                                       fertiliser products in one pass.
EVEN ESTABLISHMENT
Mr Cockerill says the drill did an excellent job on a range of soil    These could include a mix of cover crop species, companion
types last spring, including some spring barley on the heaviest        crops, a combination of seed and fertiliser, variety blends that
land under the farm’s stewardship, and attributes it to the P100       are gaining popularity in France, or even slug pellets with seed.
coulter and press wheel design.
                                                                       The company’s UK managing director, Rob Thurkettle, says
It has also completed about 40ha of oilseed rape drilling this         the multi hopper option is aimed at forward-thinking farmers
August – a crop where good, early establishment is increasingly        in a plough-based system that want to experiment with
important – and the whole area is looking well after welcome rains.
                                                                       some of the techniques associated with direct drilling and
“I’ve drilled into many varied seed-beds, whether light or heavy,      conservation ag.
ploughed or min-tilled, and it has proven itself capable in all of
them.                                                                  A single hopper version can be ordered with 1,250-litre or
                                                                       1,750-litre capacity. The double hopper configuration is
“With the tine drill we’d sometimes be waiting a few days for it       available with a 1,200/800-litre split or with 1,250-litre or
all to come up.
                                                                       1,750-litre main tank, plus a 100-litre small seed hopper.
“That can impact the timing of pre- or peri-emergence
                                                                       Finally, the three-hopper machine has a 1,200/800/100-litre
herbicides, but the Progress has been very even and will make
life a lot easier in that regard,” he explains.                        split for maximum flexibility.

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