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Know How / Disease management

Get advice on managing disease in wheat, barley, oilseed rape, potatoes, and sugar beet. Find the best ways to combine cultural and chemical controls and how to deal with fungicide resistance. See tips, insights and farmer case studies focusing on major disease threats such as septoria, yellow rust, ramularia, phoma leaf spot and blight and how to combat them.

Advice and tips

DISEASE MANAGEMENT

Advice on effective late blight control in potatoes

Alternating fungicides to protect chemistry is key to maintaining effective late blight control in potatoes. Resistance management is a central component of any potato blight programme as aggressive and resistant…

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…

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…

DISEASE MANAGEMENT

Why growers need flexible T2 plans as dry spell continues

As the T2 spray timing approaches, keeping enough flexibility in spray programmes as the dry spell continues is occupying the minds of growers and agronomists alike. With T1 sprays completed…

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Case studies

DISEASE MANAGEMENT

Arable Insights farmers' differing tactics for wheat disease

The six farmers on the Arable Insights panel have adopted very different strategies for disease control in wheat. Strategies include more conventional approaches such as fungicides and variety choice, as…

DISEASE MANAGEMENT

Fungicide gives grower good returns in high septoria year

Chris Baylis is seeing a clear yield benefit in using a relatively new septoria-specific flag leaf fungicide on his winter wheat in high-disease pressure seasons, and is planning to use…

CROP MANAGEMENT

Wilts OSR grower reveals lessons from sheep grazing trials

If the timing is right, grazing oilseed rape with sheep in the autumn can improve crop evenness and deliver yield benefits, according to one Wiltshire farmer. At East Farm near…

PULSES

Drone applies pod sealant to beans in pioneering UK trial

In the first-ever UK trial, pod sealant has been successfully applied to a winter bean crop using a drone ahead of harvest. Pod sealants are typically applied to crops prior…

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Community

DISEASE MANAGEMENT

Twitter round-up: Spring drilling and wheat T0 race is on

The recent spell of warm, dry weather has allowed many growers to get into full the swing of spring drilling and take on the first fungicide application timing in winter…

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Insights

CROP MANAGEMENT

How tech approach lifted ‘field of the future’ margins 26%

A change in approach at Revesby Estate in Lincolnshire saw the “field of the future” deliver a 26% higher gross margin than the farm standard at harvest 2025, in a…

DISEASE MANAGEMENT

Key benefits of new maize fungicide for growers

Maize growers have a new-generation azole fungicide option for managing foliar disease at the critical stem extension to flowering stage. While mefentrifluconazole is already familiar to cereal growers, the active…

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News

CROP MANAGEMENT

On-farm vining pea trials aim to tackle UK virus losses

A new research project investigating the threat of viruses in UK vining pea crops hopes to provide pea growers with clearer information on when and how to implement control measures.…

PULSES

Key bean fungicide timing set for earlier window this season

The key bean fungicide timing at the first pod set stage could happen as early as the end of April, according to current crop growth indications. With many bean crops…

DISEASE MANAGEMENT

Targeted virus testing set to modernise seed potato industry

Scotland’s plant health authorities are introducing targeted post-harvest virus testing in seed potato crops of the variety Cara this year as part of a wider effort to tackle rising virus…

DISEASE MANAGEMENT

Oilseed rape samples needed for light leaf spot research

Oilseed rape growers can help improve understanding of the crop’s number-one disease threat, light leaf spot, by sending in affected leaf samples before the end of April. A new farmer-led…

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Video

WEED MANAGEMENT

Video: Phone app is cheaper way to monitor crops with a drone

A new smartphone app offers farmers a cheaper and easier way to monitor their crops, simply with a mobile phone and a cheap drone. Developed by Northumbria-based Drone Ag, the…

POTATOES

Video: Early potato harvest start is worst for 40 years

Brothers Peter and Philip Le Maistre are sixth-generation Jersey farmers and for them this potato season has been the worst since covering spuds with plastic started to be used on…

POTATOES

Video: Jersey early potato yields dip 20% after frosty February

Jersey’s early potato harvest is almost a month late this spring, with yields expected to be down one-fifth after the Beast from the East frosted off young plants barely out…

ARABLE

Video: Crop Doctor sees septoria rising to worrying levels

Disease levels are rising in the nation’s wheat crops with the wet weather likely to encourage septoria to spread and put growers on alert to make sure their fungicide programmes…

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Webinar

OILSEED RAPE

How to balance high inputs and market prospects for OSR

Although the price of oilseed rape has risen sharply largely due to the Russian-Ukrainian conflict, so too have input costs such as fertiliser, fuel and energy costs. Therefore, oilseed rape growers…

ARABLE

Webinar: Combating fungicide resistance

Farmers need to find ways to combat problems in crop protection that are caused by development of resistance to fungicides. Pathogen resistance to fungicides is widespread. This is especially true…

ARABLE

Expert advice on maximising OSR yields in a difficult season

After such a wet autumn and winter, the big question over oilseed rape this spring is: "What can farmers do to maximise yields in a very difficult season for oilseed…

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