Know How / Potatoes / Crop management

From calculating fertiliser requirements, managing pest threats such as potato cyst nematode, and keeping on top of diseases including potato blight, there are significant decisions to be made on potato agronomy throughout the growing season. Keep up-to-date on how to tackle these issues and find out what new technology has to offer the professional potato grower in today’s market.

Case studies

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IRRIGATION

How irrigation is changing on an AHDB potato demo farm

The economic and environmental costs associated with irrigating 440ha of potatoes at AHDB’s Strategic Potato (Spot) Farm North prompted a rethink on the best way to maintain product quality in…

CROP MANAGEMENT

How an organic pioneer delivers top crop yields

Richard Thompson is using the latest varieties and technology to produce top-performing wheat, barley oilseed rape and potato crops on one of the oldest organic farms in Yorkshire.  Farming using…

POTATOES

Early potato growers look to new markets to survive

Pembrokeshire potato growers are looking to focus their early spud crops on the local Welsh market and also expand into chipping and baking markets to drive customer demand. Competition from…

SOILS

How to identify and encourage worms to improve soils

Earthworms are a key measure of soil health, as they can mobilise locked-up minerals, help drainage and spread organic matter to improve soil structure. Therefore, we travelled to one of…

POTATOES

Potato grower uses new nematocide to tackle PCN in salad crops

A new liquid nematocide product is giving a Norfolk potato company the option to tackle potato cyst nematode (PCN) levels in its salad potato crops for the first time. Holkham…

CROP MANAGEMENT

How four arable farmers made their farms more resilient

Tough times are ahead after Brexit and having a more resilient cropping system will be the key to arable farms weathering the storms. Here we take a look at how four…

Practical advice

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PEST MANAGEMENT

4 tips to monitor insect populations to aid pest management

Identifying and monitoring insect populations can benefit growers, providing them with knowledge of the abundance of species on farm so a pest management system can be integrated. Mark Ramsden, senior…

POTATOES

5 tips on effective use of maleic hydrazide in potatoes

Good application is essential in getting the most from maleic hydrazide, which AHDB trials have shown to be a useful, cost-effective tool for controlling early dormancy break in potatoes. This…

PEST MANAGEMENT

All you need to know about controlling wireworm in potatoes

This season is the first where growers face managing wireworm without the key pesticide Mocap (ethoprophos) that has proved effective for some years in managing the costly pest. This means…

POTATOES

How to plan potato planting for trouble-free crop desiccation

With the absence of desiccant diquat, potato producers are being advised to pay careful attention to field layout, nitrogen management and blight control strategy before planting this spring. Most independent…

POTATOES

What potato growers need to consider before diquat ban

This is the last season that potato growers can use the broad-spectrum herbicide diquat to desiccate their potato crops, therefore, growers are being urged to look at alternatives this summer.…

IRRIGATION

Why potato growers need to be better prepared for drought

Farmers and growers are being urged to plan and manage their use of irrigation this year, as concerns about the effect of continued dry conditions on water supplies mount. The…

Insights

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IRRIGATION

Arable Horizons: How farmers can help secure water needs

Water availability for agricultural use is forecast to come under increasing pressure as higher demand and climate change put pressure on supplies. The Adaptation Sub Committee of the Committee on…

POTATOES

Why non-flail potato desiccation is still an option post-diquat

While the loss of diquat is a setback for potato growers, there are still viable chemical options for destroying potato haulm, according to early results from this season’s AHDB desiccation…

POTATOES

How data-driven tools and training can lift potato yields

Data collection and analysis is playing an increasing role in modern crop production. Farmers Weekly explores how a digital tool and expert-led training can help improve yields and cut waste…

TECHNOLOGY

How French spraying tech can slash herbicide spend by 80%

French kit maker Kuhn is moving into high-tech solutions such as spot-spraying, offering farmers dramatically increased application accuracy and decreased production costs. It is in response to more established competitors bringing…

NUTRITION AND FERTILISER

A round-up of enhanced urea fertilisers and additives

Enhanced urea fertilisers and urease additives could soon have a greater role on arable farms as the government looks to slash ammonia losses through its Clean Air Strategy. The UK…

POTATOES

Are 100t/ha potato crops possible?

Potato yields in the UK appear to be faltering and one expert believes a yield competition like that seen with wheat could help the sector get closer to three-digit yield…

ARABLE

5 ways new tech can improve pesticide applications

With pressure on plant protection products from regulators and the growing problem of resistant weeds, pests and diseases, it is increasingly important to use them as accurately and effectively as…

PEST MANAGEMENT

How resistant varieties can tackle potato cyst nematode

Potato growers battling potato cyst nematode (PCN) problems are set to benefit from significant breeding efforts into producing fresh varieties resistant to the key nematode species Globodera pallida. Some promising varieties…

ARABLE

7 essential arable farming apps

Whether it's looking up the nitrogen requirements for wheat on chalk or helping with the safe use of drones, there is a constant pipeline of smartphone apps promising to make…

VARIETY SELECTION

Three potato varieties show more tolerance to nematodes

Newer potato varieties such as Royal, Lanorma and Iodea are showing useful levels of resistance to the spud industry’s biggest pest problem, potato cyst nematode (PCN). Graham Tomalin, agronomist at…

PEST MANAGEMENT

Three product approvals set to benefit root crop growers

With many crop protection products under threat, it is welcome news that root crop growers are set to benefit from three new potential approvals over the next two years. Farmers…

ARABLE

How fungicide data is helping to combat potato blight strain

Fungicide use data reveal that potato growers have already adapted their strategies to manage a new resistant strain of blight, although more needs to be done to combat the threat…

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