Category: D

deficient: Lacking something essential. For example, the soil is deficient in important nutrients. Scrub plants are well adapted to this moisture-deficient habitat. She has a calcium-deficient diet. Farmers should regularly test soil and animal diets to identify and address deficiencies. Implementing soil amendments, balanced fertilization, and proper nutrition practices can improve crop and livestock health. Working with agricultural extension services can provide guidance on managing deficiencies effectively.

darnel: A common weed (Lolium temulentum) which affects cereals and is poisonous to animals. Effective weed management is crucial for farmers to prevent darnel from infesting cereal crops. Regular monitoring, crop rotation, and the use of herbicides can help control darnel and protect crop yields. Understanding the risks and implementing preventive measures will ensure healthier and more productive fields.

draining pen: A pen for sheep to go in after dipping, where surplus liquid can drain off the wet fleece and go back into the sheep dip. Draining pens help manage the health and hygiene of sheep.

decomposition: The process of breaking down into simple chemical compounds. Decomposition is essential for nutrient cycling and soil health. Farmers should manage decomposition processes through composting and mulching to enhance soil fertility. Understanding the factors that influence decomposition, such as temperature, moisture, and organic matter quality, can help optimize these processes for better crop productivity.