Agriculture
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- DairyPlace where milk is stored and where butter, cheese and yoghurt are made or sold
- Dairy cattleCattle bred to produce milk
- Dairy farmingLong-term production of milk
- Dairy industry in the United StatesThe dairy industry in the United States includes the farms, cooperatives, and companies th
- Dairy productFood made from milk
- David Lubin Memorial LibraryThe David Lubin Memorial Library is the main library of the Food and Agriculture Organizat
- Day laborWork done where the worker is hired and paid one day at a time
- DDTOrganochloride known as an insecticide
- De-extinctionProcess of re-creating an extinct organism
- Deepwater riceVariety of rice
- Deer farmA deer farm (technically a ranch) is a fenced facility, typically a piece of pasture suita
- DefoliantChemical sprayed or dusted on plants to cause its leaves to fall off
- Demeter InternationalCertification organization for biodynamic agriculture
- Denominación de origenPart of a regulatory geographical indication system used primarily for foodstuffs
- Department of Agriculture, Forestry and Fisheries (South Africa)The Department of Agriculture, Forestry and Fisheries was one of the departments of the So
- Desert farmingPractice of developing agriculture in deserts
- DetasselingDetasseling corn is removing the pollen-producing flowers, the tassel, from the tops of co
- DewormingUse of anthelmintic drugs
- Diamondback mothSpecies of moth
- DicambaChemical compound used as herbicide
- Diprogulic acidChemical compound
- Direct tradeDirect trade is a form of sourcing practiced by certain coffee roasters, chocolate makers,
- DiriambaDiriamba is a city and a municipality in the Carazo department of Nicaragua, with a popula
- Discrimination against people from rural areasDiscrimination against people from rural areas, also called rural discrimination or rural
- Dispute Settlement BodyThe Dispute Settlement Body (DSB) of the World Trade Organization (WTO) makes decisions on
- Distribution (pharmacology)Distribution in pharmacology is a branch of pharmacokinetics which describes the reversibl
- DNA microarrayCollection of microscopic DNA spots attached to a solid surface
- Domestic Muscovy duckSubspecies of bird
- Domestic sheep predationAlong with parasites and disease, predation is a threat to sheep health and therefore to t
- Domestic sheep reproductionDomesticated sheep are herd animals that are bred for agricultural trade. A flock of sheep
- Domesticated plants and animals of AustronesiaAncient expansion of agriculture
- Domestication islandsDomestication islands refers to regions within DNA that do not change despite gene flow be
- Domestication of the sheepSheep are among the first animals to have been domesticated by humans. Their history goes
- Domestication of vertebratesThe domestication of vertebrates is the mutual relationship between vertebrate animals, in
- Dorset HornThe Dorset Horn is an endangered British breed of domestic sheep. It is documented from th
- Doubling farmers' incomeDoubling farmers' income (DFI) is a target set by the government of India in February 2016
- Draft horseLarge horse bred for heavy work
- Drainage system (agriculture)An agricultural drainage system is a system by which water is drained on or in the soil to
- Dressing (medicine)Pad or compress applied to wounds
- Drip irrigationIrrigation system
- DriptorchA driptorch is a tool used in wildfire suppression, controlled burning, and other forestry
- Driscoll'sDriscoll's, Inc. is a California-based seller of fresh strawberries and other berries. It
- Driverless tractorAutonomous farm vehicle
- Drought toleranceAbility of a plant to withstand dry conditions
- DrovingPractice of walking livestock over long distances
- Dry CorridorEcological region in Central America
- Dry milling and fractionation of grainFood processing and manufacturing
- Dryland farmingNon-irrigated farming in areas with little rainfall during the growing season
- Dugway sheep incident1968 mass killing of sheep in Utah, U.S.
- Dutch farmers' protests2019–present protest of farmers in the Netherlands
- Dutch Improved Red PiedDutch breed of beef cattle

