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Know How / Crop management

Managing your crops through the growing season means careful nutrition and fertiliser use for maximum crop yields and keeping a watchful eye on pest, weeds and disease control.

Read expert advice, case studies, and tips on how to achieve the best yields and growth through best-practice crop management techniques, on all crops including wheat, barley, oilseed rape, potatoes, sugar beet and more niche crops.

Case studies

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BARLEY

How low-input spring malting barley wins for Dorset farm

Dorset spring malting barley growers David and Ben Chick are continuing to grow the crop, despite collapsing malting premiums, as it performs consistently with low inputs and has won them…

CROP MANAGEMENT

Potato expert cultivates soil-led resilience in systems

When John Sarup was named Farmers Weekly's 2025 Arable Adviser of the Year, the award recognised more than 40 years at the sharp end of specialist potato agronomy. Four months…

CROP MANAGEMENT

How Lincs grower reclaimed world record oilseed rape yield

Lincolnshire grower Tim Lamyman has reclaimed the world record oilseed rape yield, with a staggering 7.71t/ha crop. The record-breaking yield came during one of the driest growing seasons, where Tim…

ARABLE

How 6 farmers are managing fertiliser use in tight season

With margins tighter than ever, how is the Arable Insights farmer panel approaching fertiliser use in wheat crops this spring? Farmers Weekly asks six farmers across the regions for an…

CROP MANAGEMENT

Farmer tackles arable slump with push for more hectares

Norfolk farmer Robert Scott is seeking to take on more land for his contract farming business to maximise machinery and make resources go further. Over the past three years, the…

ARABLE

New entrant's journey from photographer to regen farmer

Starring in a film, returning home to help run the family farm, and continuing the transition to a regenerative system her father had started three years earlier have all been…

Practical advice

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LIVESTOCK

Advice on growing successful maize crops after a wet winter

Challenging wet weather, waterlogged soils and flooded sites mean growers must be flexible and develop a farm-specific strategy to get maize seed in the ground this year. Conditions are not…

CROP MANAGEMENT

Why spring beans benefit from earlier drilling

Lower growing costs, the opportunity to exploit the break crop effect, and better variety choice are all good reasons to grow spring beans this year. However, timely drilling is advised…

PEST MANAGEMENT

10-point plan to beat flea beetle in oilseed rape

Oilseed rape growers are being urged to follow a 10-point plan to limit damage from cabbage stem flea beetles, with the most important factor being choosing a drilling date. AHDB's…

WEED MANAGEMENT

Advice on sugar beet weed control for summer 2026

Good crop ground cover will be key to managing herbicide costs in sugar beet this year, after dry conditions affected weed control programmes in 2025. Sugar beet growers should have…

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…

Insights

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DISEASE MANAGEMENT

How two changes can triple the lifespan of SDHI fungicides

Winter wheat growers are being advised to utilise the four main groups of fungicides to help fight any build-up of disease resistance and prolong the life of newer products. This…

CROP MANAGEMENT

High crop yields key to gross margins and lower emissions

High yields are often associated with inflated input costs that erode profit and intensive systems which damage the environment, but emerging evidence tells a very different story. Insights from the…

DISEASE MANAGEMENT

Key sugar beet disease forecasts a moderate to high risk

The virus yellows forecast suggests moderate to high infection risk in 2026, particularly in eastern factory regions. Carried out by Rothamsted Research, the models based on January-February temperatures indicate earlier…

PEST MANAGEMENT

How odour, sound and vibrations can control crop pests

Could weaponising odour, sound or microbes found naturally on crop leaves be the solution to some of the toughest pest challenges growers face?  From scent-based repellents that disguise crops from…

SOILS

Why arable farmers should target 5% soil organic matter

Targeting a soil organic matter level of 5% and maintaining a neutral pH can help optimise crop nutrition and promote good soil husbandry. Organic matter is the soil’s main nutrient…

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…

NUTRITION AND FERTILISER

Cornish farmer puts variable-rate nitrogen tech to the test

Expenditure on nitrogen will be a key focus for arable farmers this season, with many looking to make marginal savings on application rates to make inputs go further. For those…

PEST MANAGEMENT

Beet moth threat: What farmers can do to mitigate risk

Beet moth has jumped up the risk agenda for sugar beet growers, as the 2025 sugar beet season marked a shift from isolated cases to economically damaging infestations in parts…

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…

WEED MANAGEMENT

Glyphosate – pros and cons of another GB licence renewal

After more than 40 years of continuous use in agriculture, the future of glyphosate is again in the spotlight following a succession of expirations, extensions and renewals since 2002. Last…

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