Maize field

Independent research to enhance the performance of grass and forage crops

ADAS offers a selection of experimental designs, treatments and measurements to test the statistical effect of agronomic treatments at plot, tramline, field, and rotation levels. All our experiments are designed to be independent, scientifically rigorous, and hypothesis driven.

We test a wide range of agronomic treatments on grass and forage crops including: 

  • fertilisers and additives, such as urease inhibitors
  • organic materials 
  • herbicides and pesticides 
  • biostimulants 

Experiments we offer to measure yield and quality

Conventional small plot trials

Conventional small plot trials can be used to compare multiple randomised and replicated treatment effects in field. Our forage harvester can be used to measure grass yield at plot level. It is able to detect dry biomass yield differences as little as 120 kg/ha.

Agronomic line trials

Agronomics line trials can demonstrate statistically-proven product or husbandry effects at field-scale in grass and maize crops. We are able to compare two to four treatments, from simple split field experiments to replicated randomised tramlines.

Systems and feasibility studies

Systems and feasibility studies can be used to research the broader impact of forage crops in rotations. We are able to measure and investigate the impact of introducing forage on:

  • soils including soil pH, organic matter, nutrients and earthworms
  • farm profitability
  • carbon footprints and emission losses
  • weeds, pests and diseases

 

Download our Forage Research Services flyer for more information and examples of our previous projects in this area.

Related Organisations

Connected Content

Agronomics is the science of understanding the variation in the cropped environment, identifying the management practices and system designs that work. It uses a farm centric approach of shared farm data and on-farm experimentation.

The development of a forage network which will recommend a pathway to gaining optimum benefits from forages through realistic actions​. This project, which runs from September 2023 for 6 months, will: Bring together a network of stakeholders to understand the best approach for improving forage systems, considering potential opportunities and barriers to uptake​ Create a roadmap, which can be used to achieve benefits for livestock sectors through changes in forage systems​

The livestock industry is an integral part of the agricultural sector, encompassing various aspects of animal husbandry and production. It plays an important role in global food security and supports the livelihoods of millions of people worldwide.

Grass in farming is interconnected with livestock systems for their feed, in the form of grazing, haylage and silage, and is also used as 'leys' (short-term grasslands) to regenerate soil structure and quality.