Crop Health
Pests in spring oilseed rape, May 2019
Under dry conditions at crop emergence flea beetles will potentially be damaging the crop up to the 4 leaf stage. Under damper conditions slugs will be the issue. Bear in…
Read More >Pests in winter oilseed rape, May 2019
With most crops now at early flowering the risk from pollen beetle is over, as they can access the pollen they crave. With most crops now at early flowering, cabbage…
Read More >Pests in spring barley, May 2019
Spring barley Check or aphids on emerging shoots as they could be walking onto the crop from volunteers and grasses, and some aphids have already been flying around this spring.…
Read More >Disease control in spring cereals, May 2019
Spring Barley Spring barley is growing rapidly but looking a little stressed at some sites, largely because of the dry conditions. Don’t leap in with trace elements without knowing they…
Read More >Disease in winter cereals, May 2019
Winter barley Awns are peeping in the most advanced crops, with flag leaf peeping in a wider proportion. The dry weather has helped reduce the pressure from rhynchosporium so, where…
Read More >Weed control in potato crops, May 2019
Most weed control is based around conventional chemistry of a basic residual + contact combination. Products can be mixed and rates matched according to the weed spectrum. Timing is everything…
Read More >Weeds in Winter cereals, May 2019
Most winter cereal crops are now past the growth stage where annual meadow-grass can be adequately controlled. However, there are still opportunities to tidy up broad-leaved weeds such as cleavers,…
Read More >Pests in Winter cereals, May 2019
The warm spell in mid-April did lead to some flying cereal aphids being caught in Scottish suction traps, so it’s worth checking for aphids on leaves on warm sunny days,…
Read More >Pests in soft fruits, April 2019
Raspberry growers should continue to check at night for double-dart moth caterpillars and clay-coloured weevils. Double-dart moth caterpillars are 2-2.5 cm in length, brown in colour with a distinctive V-shaped…
Read More >Pests in carrots & parsnips, April 2019
Carrot flies are forecast to emerge and fly into carrot crops in late April, with egg laying beginning from early May. Crops that were sown with seed treated with Force…
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