E

ETA: Abbreviation for estimated transmitting ability. Knowing ETA helps farmers make informed breeding decisions to improve livestock quality.

establishment grant: An amount of money given to farmers under the Energy Crops Scheme which covers some of the costs of planting energy crops. Accessing establishment grants helps farmers invest in sustainable energy production.

EHF: Abbreviation for experimental husbandry farm. Farmers can learn from EHF research to improve their livestock management practices.

embryo transfer: The transplanting of an embryo from one animal into the womb of another, used as a method of improving breeding quality. Abbr ET. Embryo transfer helps farmers enhance livestock genetics and improve herd quality.

exotic: Referring to an organism or species that is not native and has been introduced from another place or region. An organism or species that is not native to its current environment. Also called alien. Managing exotic species helps farmers protect native biodiversity and prevent invasive species.

energy crop: A crop which is grown to be used to provide energy, e.g., a fast-growing tree. Biomass itself can come from a variety of sources, including energy crops such as miscanthus and short-rotation willow, forestry trimmings, off-cuts and roots, tree surgeons’ chips, reclaimed timber and municipal solid waste, some industrial waste, sewage sludge, liquid animal waste, and the enormous amount of food waste. Growing energy crops provides farmers with renewable energy sources and additional income.

erect habit: The habit of a plant which grows upright and does not lie on the ground. Understanding plant habits helps farmers manage crop growth and optimize planting strategies.

enterotoxin: A bacterial exotoxin which particularly affects the intestine. Managing enterotoxins helps farmers ensure food safety and protect consumer health.

Environment Agency: In England and Wales, the government agency responsible for the protection of the environment, including flood and sea defenses. Abbr EA. Understanding the role of the EA helps farmers comply with environmental regulations and improve sustainable farming practices.

erucic acid: A fatty acid found in rape oil, which is linked to heart disease. Varieties of oilseed rape with low erucic acid content are considered the best. Understanding erucic acid helps farmers select and grow healthier crop varieties.