Food Security Decoder is your go-to glossary for simple, clear definitions of key terms in agriculture, nutrition, and food systems. Break down the jargon, understand policy, and engage with food security like a pro.
There are currently 38 terms in this directory beginning with the letter A.
A
Abattoir
Definition: A facility where animals are slaughtered for meat production under hygienic and regulated conditions.
Related Terms: Meat processing, Slaughterhouse
Acaricide
Definition: A chemical substance used to kill mites and ticks on plants or animals.
Related Terms: Pesticide, Insecticide
Acre
Definition: A unit of land measurement commonly used in agriculture, equivalent to 4,046.86 square meters or about 0.405 hectares.
Related Terms: Acreage, Hectare
Acre-foot
Definition: A unit of volume used in irrigation, representing the amount of water needed to cover one acre of land to a depth of one foot.
Related Terms: Irrigation, Water management
Acreage
Definition: The total area of land, measured in acres, used for agricultural or other purposes.
Related Terms: Acre, Farmland
Adjuvant
Definition: A substance added to agricultural sprays to improve the performance of pesticides or herbicides.
Related Terms: Surfactant, Pesticide
Aerial Seeding
Definition: A method of sowing seeds by spreading them from an aircraft over large areas, often used for inaccessible or rugged terrain.
Related Terms: Broadcasting, Seed dispersal
Aeroponics
Definition: A method of growing plants in an air or mist environment without using soil or any growing medium.
Related Terms: Hydroponics, Soilless agriculture
Aggregator
Definition: An entity or platform that collects produce from multiple smallholder farmers and consolidates it for sale or distribution, often to processors, retailers, or export markets.
Related Terms: Value Chain, Off-taker, Cooperative
Agrarian
Definition: Relating to land, farming, or the rural way of life.
Related Terms: Agrarianism, Agriculture
Agrarian System
Definition: The structure and organization of land ownership and use in a given society, including the rights of farmers and land tenure systems.
Related Terms: Land tenure, Agrarian reform
Agrarianism
Definition: A social and political philosophy that values rural society and the farming lifestyle as central to the economy and moral foundation of a nation.
Related Terms: Agrarian, Land reform
Agribiology
Definition: The study of plant nutrition and growth in relation to soil conditions and agricultural practices.
Related Terms: Soil science, Agronomy
Agribusiness
Definition: A sector that encompasses farming and farming-related commercial activities, including the production, processing, and distribution of agricultural products.
Related Terms: Value Chain, Agro-Processing, Food Systems
Agricultural Cycle
Definition: The sequence of stages in crop and livestock farming, including land preparation, planting, maintenance, harvesting, and marketing.
Related Terms: Crop rotation, Seasonal farming
Agricultural Economics
Definition: The study of economic principles applied to the production, distribution, and consumption of agricultural goods and services.
Related Terms: Farm management, Agribusiness
Agricultural Engineering
Definition: A branch of engineering focused on improving farming techniques, equipment, and infrastructure.
Related Terms: Farm machinery, Irrigation systems
Agricultural Extension
Definition: A system of education and outreach that provides farmers with knowledge, tools, and techniques to improve productivity and sustainability.
Related Terms: Extension agent, Farmer training
Agricultural Land
Definition: Land designated for farming and cultivation of crops or rearing of animals.
Related Terms: Farmland, Arable land
Agricultural Machinery
Definition: Mechanical equipment used in agricultural activities such as ploughing, planting, harvesting, and irrigation.
Related Terms: Tractor, Combine harvester
Agriculture
Definition: The science and practice of cultivating soil, growing crops, and raising animals for food, fiber, and other products.
Related Terms: Farming, Agronomy
Agriculturist
Definition: A professional or expert in agriculture who engages in or advises on farming practices and food production.
Related Terms: Farmer, Agronomist
Agrivoltaics
Definition: A system that combines solar energy generation with agricultural production on the same land.
Related Terms: Renewable energy, Sustainable farming
Agro-processing
Definition: The transformation of raw agricultural products into finished goods or intermediate products for consumption or industrial use.
Related Terms: Value Chain, Agribusiness, Post-Harvest Loss
Agroecology
Definition: A sustainable farming approach that applies ecological principles to agricultural systems, promoting biodiversity, resilience, and reduced dependency on external inputs.
Related Terms: Climate-Smart Agriculture, Sustainable Agriculture
Agroforestry
A land-use system that integrates trees and shrubs into agricultural landscapes to boost productivity, biodiversity, and soil health. |
Related Terms: Climate-smart Agriculture, Reforestation
Algaculture
Definition: The farming of algae for use in food, pharmaceuticals, biofuel, or other commercial products.
Related Terms: Aquaculture, Biotechnology
Anchor Borrowers’ Programme (ABP)
Definition: A Central Bank of Nigeria (CBN) initiative launched in 2015 to provide farm inputs and loans to smallholder farmers to boost agricultural production and link them with agro-processors.
Related Terms: Input Subsidy, Smallholder Farmers, Growth Enhancement Support Scheme (GESS)
Animal Unit
Definition: A standardized measure used to compare different types of livestock based on their feed and space requirements.
Related Terms: Livestock management, Grazing capacity
Animal-free Agriculture
Definition: A farming system that does not use animal-derived inputs like manure or bone meal, often associated with vegan or plant-based farming.
Related Terms: Vegan agriculture, Organic farming
Apiculture
Definition: The practice of beekeeping for the production of honey, beeswax, and pollination services.
Related Terms: Beekeeping, Pollination
Aquaculture
The breeding, raising, and harvesting of aquatic organisms such as fish, shellfish, and algae in controlled environments.
Related Terms: Fisheries, Blue Economy, Catfish Farming
Aquaponics
Definition: A system that combines aquaculture (raising fish) with hydroponics (growing plants in water) in a symbiotic environment.
Related Terms: Hydroponics, Integrated farming
Arable Land
Definition: Land that is suitable for growing crops.
Related Terms: Agricultural land, Farmland
Arboricide
Definition: A chemical substance used to kill or inhibit the growth of trees.
Related Terms: Herbicide, Deforestation
Artificial Irrigation
Definition: The application of water to crops using controlled systems such as canals, sprinklers, or drip systems, especially where rainfall is insufficient.
Related Terms: Water Management, Drought Resilience
Artificial Selection
Definition: The intentional breeding of plants or animals to enhance desired traits.
Related Terms: Genetic modification, Domestication
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