Category: I

invasion: The arrival of large numbers of unwanted organisms into an area. An invasion of weeds. Helps farmers manage invasive species.

intraspecific: Occurring within a species. Helps farmers understand breeding and genetic diversity within species.

incubation: The process of keeping eggs warm until the young birds come out, either by an adult bird sitting on them or by artificial means. Helps farmers manage poultry production.

intensive agriculture: A method of farming in which as much use is made of the land as possible by growing crops close together, growing several crops in a year or using large amounts of fertilizer. Opposite extensive agriculture. Also called productive agriculture. Helps farmers maximize land use efficiency.

improved varieties: New species of plants which are stronger or more productive than old species. Helps farmers increase crop yields and resilience.

inputs: Substances put into the soil, such as fertilizers which are applied by a farmer. Helps farmers manage soil fertility and crop production.

Indian corn: Maize. Helps farmers grow and manage maize crops.

IFA: Irish Farmers Association – a group representing Irish farmers’ interests. Provides support and advocacy for Irish farmers.

ins: A term used to describe the points where the plough enters the ground when leaving the headland. Helps farmers understand plowing techniques.

Integrated Administration and Control System: Measures intended to combat fraud in aid applications and ensure fair competition in Europe, part of the CAP reforms of 1992. Abbr IACS. Helps farmers comply with regulations and secure necessary subsidies.