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Know How / Wheat / Crop management

Every season throws up its challenges when it comes to managing wheat crops for optimum performance, from seasonal factors influencing diseases, such as septoria, and pest pressures to weed control and the ever-present challenge of blackgrass. Stay up-to-date with the latest thinking on wheat crop agronomy and how new technologies are being applied to solve complex issues.

Case studies

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WEED MANAGEMENT

How two farmers integrate strategic glyphosate in rotations

Use of glyphosate – the most widely applied herbicide in the UK – has surged over the past three decades. In recent years that increase has been driven by the…

SOILS

Herts grower shares experience with Johnson-Su bioreactor

A source of protozoa and nematodes, the extract from a US-invented composter is part of one Hertfordshire grower’s five-year plan to improve soil biology and cut costs. Richard Blair, with…

ARABLE

Hants arable farm extends regen approach to two vineyards

The decision to stop pedalling faster without gain and instead change the farming system to one based on regenerative principles was taken more than 20 years ago on a Hampshire…

COVER CROPS

How Arable Insights farmers are using cover crops in rotation

Whether it is to increase soil organic matter, provide grazing for sheep, prevent nutrients from leaching, or deliver extra income within the rotation, cover cropping has become a key part…

CROP MANAGEMENT

How integrating livestock in rotations cuts crop inputs

As sustainable farming practices become increasingly important, some agronomists and farmers are exploring how integrating livestock into arable systems can bring both environmental and economic benefits. By combining rotational grazing…

DISEASE MANAGEMENT

Signature seed dressing helps grow fungicide-free crops

Irish farmer Tom Tierney has been no-till farming for a decade and is using a specialist seed dressing to kick-start crops into action and grow them without fungicides. The signature…

Practical advice

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DISEASE MANAGEMENT

Advice on fungicide applications for profitable wheat

Extra focus on fungicide investment will be required this season, as budgets for a £170/t feed wheat price look certain. Despite suppressed grain markets, fungicides remain a significant investment in…

NUTRITION AND FERTILISER

Advice on gaining a clear picture of soil nitrogen levels

With some uncertainty about how much residual nitrogen is in soils, growers are being urged to consider getting fields tested ahead of early fertiliser applications.  Hutchinsons fertiliser and crop nutrition specialist Rob Jewers says there are two…

COVER CROPS

How to tackle large cover crops before spring drilling

Some of the biggest overwinter cover crops seen in the past 15-20 years will need careful management ahead of spring drilling to maximise yields of the following crop. Oxfordshire-based Agrii…

DISEASE MANAGEMENT

Why variety and drill date are key to yield and disease

Growers looking to reduce fungicide use and reliance on synthetic chemistry are advised to start by focusing on two key decisions: variety choice and drilling date. While there is growing…

PEST MANAGEMENT

Wetter weather could see slug rise in newly drilled wheat

With more unsettled weather forecast across the UK following recent rain, slug activity is expected to rise, posing a threat to newly planted wheat crops. The hot and dry summer…

PEST MANAGEMENT

High insect activity increases BYDV risk in mild autumn

A combination of earlier drilling and mild conditions has seen a heightened risk of insect activity, prompting concerns of barley yellow dwarf virus (BYDV) in cereal crops. Continued mild weather…

Insights

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CROP MANAGEMENT

Yield cap and disease control in spotlight at agronomy event

The recent Agronomy Exchange conference (11 February) offered insights into how UK arable farming can be fit for future challenges.  Farmers Weekly rounds up some event highlights. Agronomy focus shift…

CROP MANAGEMENT

How climate change is reshaping agronomy

Evidence from long-term trial data and climate modelling shows that warmer summers, wetter winters and more extreme weather events are affecting yield reliability, disease pressure and pest risk. The key…

WEED MANAGEMENT

Growers advised to tackle grassweeds on dry February days

With residual herbicides running out of steam, growers are advised to check wheat crops for any emerging weeds and consider applying a February contact herbicide spray where needed. Last autumn…

DISEASE MANAGEMENT

Wheat dwarf virus widespread in UK, finds survey

A survey led by independent agronomists suggests that wheat dwarf virus may be more widespread in the UK than previously thought. Transmitted by the leafhopper Psammotettix alienus, the virus has…

NUTRITION AND FERTILISER

4 new nitrogen management technologies and how they work

Several firms across Europe are developing and launching new technologies for measuring the nitrogen requirements of arable crops. Improving nitrogen use efficiency has both environmental and economic advantages for farmers;…

DISEASE MANAGEMENT

Yellow rust resistance blamed on dominant market varieties

The large area of wheat varieties carrying the Yr15 resistance gene created the selection pressure that resulted in last year’s major varietal breakdown to yellow rust. Sampling carried out by…

NUTRITION AND FERTILISER

Foliar urea fails to deliver in AHDB trials

A foliar-applied urea nitrogen application failed to provide either a wheat yield response or grain protein increase across two different years in trials at AHDB Strategic Farm East at Morley…

ARABLE

How to raise yields and trim costs for higher wheat margins

Arable farmers looking to make a higher margin in 2026 have two options to get the most from well-established autumn drilled crops showing good potential, according to a leading consultancy.…

WEED MANAGEMENT

How to tackle the increasing problem of Italian ryegrass

Good crop rotations and cultivations are two critical factors in controlling troublesome Italian ryegrass in arable crops, in tandem with a good residual herbicide regime. These two cultural control methods,…

NUTRITION AND FERTILISER

Biostimulants show wheat yield promise under low N use

Results from a three-year independent study revealed the use of biological products had a greater impact on winter wheat yield and margin where a lower nitrogen rate was applied. Efforts…

NUTRITION AND FERTILISER

How next-gen satellites take guesswork out of N management

The science behind optimum nitrogen rates is well established, yet in practice, most crops are still either over- or under-fed. While several precision tools and sensors aim to solve the…

MARKET OPPORTUNITIES

Why biscuit brand is rewarding farmers for regen wheat

Payments for wheat growers moving to more sustainable farming practices are on offer from biscuit and snack maker Pladis, the owner of McVitie’s, as it expands its Back to Farm…

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