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Know How / Maize

Whether it is grown for anaerobic digestion, for livestock feed or grain, maize is being grown more widely and is being seen as a valuable addition to rotation. Our maize page aims to help you grow a more profitable crop.

This is your starting point for addressing challenges such as disease and weed control, choosing the right varieties and protecting the environment.

Key areas of focus:

  • Getting establishment right
  • Planning fungicide strategy
  • Keeping on top of weeds
  • Choosing the right varieties for the right market

Must reads

Case studies

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SOILS

Organic no-till system saves US grower over £1.6m in costs

US farmer Rick Clark calculates that he is taking £1.62m of costs out of his 3,000ha Indiana farm business on an annual basis, thanks to the organic no-till regime he…

MAIZE

Benefits of undersowing maize for soil, water and grazing

Tom Kimber has been growing maize at Higher Stavordale Farm near Wincanton in Somerset for at least 10 years, but it is only recently that he has turned his focus…

MAIZE

Why shallow cultivations are best option in maize trial

With maize often criticised for its high environmental cost, Cornish farmers Malcolm and Catherine Barrett were keen to find ways to improve the sustainability of their operations. They decided to…

FEED AND NUTRITION

How maize is helping beef producer hit target weights early

A focus on improving forage quality in beef rations has helped a Dorset farmer speed up throughput by up to six months. Beef and arable farmer Stuart Casely is using…

MAIZE

How maize is driving dry matter intake in NI dairy herd

Feed intakes are up, fertility has improved and milk yield is on the rise after a successful first winter feeding maize at Purcell Farms, County Londonderry. Mixed farmer James Purcell farms…

MAIZE

Why grain maize is key break crop in arable farmer's rotation

The demise of oilseed rape as a break crop has left a gaping hole in many rotations, but for one East Midlands farm, grain maize enables a better use of…

Practical advice

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LIVESTOCK

Options for harvesting maize in wet conditions

A switch to grain maize could be the answer for farmers with maize crops still standing because harvest has been hampered by wet ground conditions.   This is according to…

MAIZE

Maize Watch: Bumper maize yields for many

Maize growers around the country are reporting very good yields this year. “Contractors are chopping now in all regions. Yields are 44-49t/ha, which is very good compared with the long-term…

MAIZE

Maize Watch: Drill straight after harvest to protect soil

Growers are advised to drill or cultivate maize fields immediately following harvest, before rain creates sticky conditions. Pulling a tine through to the depth of any compaction from the trailers…

GRASSLAND MANAGEMENT

Maize Watch: Harvest yields off to a promising start

As foragers start chopping maize crops across the South and East, reports are that yields are very good, ranging between 43 and 48t/ha. Excellent growth throughout the summer was due…

MAIZE

Maize Watch: Crops perform well despite challenging weather

Maize has done well in this year’s challenging weather conditions, utilising summer rain for excellent plant growth, reports Neil Groom, manager of forage specialists Grainseed. “Spring was wet and maize…

LIVESTOCK

Farmer networks will be key for SFI uptake

Building confidence via networks of farmers will be crucial to the successful implementation of the Sustainable Farming Incentive (SFI) and rollout of agroecological practices on UK farms. This is according…

Insights

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FEED AND NUTRITION

Maize-bean cropping tipped to see huge growth in Germany

More German growers are companion-cropping maize with beans to address astronomical ammonium nitrate and protein costs, saying the dry matter and protein performance of the resulting silage outweighs the energy…

MAIZE

How growers can produce maize and protect environment

Maize is a crop often perceived to be damaging to the environment, causing issues such as soil compaction, erosion and nutrient losses, which can lead to run-off, affecting nearby watercourses.…

ARABLE

Three key spring cropping options in the North

The area of spring cropping in 2023 is likely to be down on previous years given favourable conditions for autumn drilling, but it remains an important option for many farms…

FEED AND NUTRITION

Maize silage should feed well despite drought, analysis shows

Analysis of nearly 700 samples of maize silage suggest it should feed well this winter and complement this year’s grass silages. This is according to Liz Homer, ruminant technical development…

FEED AND NUTRITION

How to cut silage spoilage and on-farm plastic with HOB film

Opting for high-oxygen barrier (HOB) films instead of black plastic sheets has been shown to reduce silage clamp losses from 15% to 7%. This could go some way towards protecting…

NUTRITION AND FERTILISER

Can silicon crop sprays benefit growers this season?

Despite silicon being the world’s second most abundant element, making up 25% of the earth's crust, crops can still benefit from its application, which has a vital role in plant…

ARABLE

Soil carbon: Targets and how to store it in arable fields

Farmers have a huge opportunity to help combat climate change by reducing emissions with the adoption of less intensive cultivations, as well as capturing and storing carbon in their fields. …

NUTRITION AND FERTILISER

Can microbials replace chemicals for crop protection?

Microbial-based products in agriculture have over-promised and under-delivered. However, the first high-performing microbials may only be two to three years away and by the end of the decade there will…

FEED AND NUTRITION

How ‘chemichanical’ approach is aiding maize production

About 180,000ha of maize is grown in Denmark, with the majority of production concentrated in the South West. However, continuous rotations and a reduced chemical armoury mean weed control is…

Video

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ARABLE

Video: Ultimate guide to good slug pellet application

With the fate of metaldehyde in their hands, growers have one final winter to make sure the slug killer doesn’t contaminate watercourses. As a timely reminder, Oli Hill looks at best application…

CROP MANAGEMENT

Video: How 3 farmers spruced up their spray stores

Having the right spray store set-up will help growers stay on the right side of the law, keep valuable spray stocks safe from criminals and save spray operators a significant…

ARABLE

Video: How to calibrate your slug pellet spreader

Slug pellets and the potential harm they can cause to watercourses is under intensifying scrutiny. Making sure pellet spreaders are properly set up will be vital to avoid breaching the…

CROP MANAGEMENT

Video: How nozzle choice affects spray quality and efficacy

Selecting the appropriate sprayer nozzle for pre-emergence weed control is an important step in cutting spray drift and maximising the efficacy of the chemicals being applied. There are four key…