Category: D

diterpenoid: A type of compound derived from diterpenes, found in plants and fungi. Understanding diterpenoids is important for managing plant health and developing pest control strategies. Farmers should work with plant scientists to explore the benefits and applications of diterpenoids. Understanding the properties and functions of diterpenoids will aid in effective crop management and pest control.

dose: The amount of medicine given to an animal to cure it of a disorder. Accurate dosing is critical in veterinary care to ensure the health and well-being of farm animals, preventing underdosing or overdosing, which can lead to ineffective treatment or harmful side effects.

domesticated: Referring to a wild animal that has been trained to live near a house and not be frightened of human beings or a species that was formerly wild but has been selectively bred to fill human needs. Domesticated animals and plants are vital to agricultural productivity and sustainability.

drought order: Legislation that permits water companies to place restrictions on the use of water for a specific period when there is a drought. Understanding and complying with drought orders can help farmers manage water usage during dry periods.

drench: A method of applying a liquid medicine by passing it into the stomach through a tube. Drenching is commonly used in livestock management to administer medications for internal parasites or other conditions. Proper technique and dosages are essential to ensure the safety and effectiveness of the treatment.

dairy farming: Keeping cows for milk production. Efficient dairy farming practices can lead to higher milk production and better farm profitability. Farmers should focus on maintaining cow health, optimizing feeding regimes, and utilizing modern milking equipment. Regularly updating skills and knowledge through training and extension services can help farmers adapt to changing market conditions and environmental challenges.

dove cote: A small shelter for doves. Dove cotes provide a safe place for doves to nest and roost, protecting them from harsh weather and predators.

deep-rooted: Referring to a plant with long roots which go deep into the soil. Compare surface-rooting. Deep-rooted plants can improve soil structure, enhance water infiltration, and access nutrients from deeper soil layers. Farmers should include deep-rooted crops in their rotation to improve soil health and resilience. These plants can also help in managing soil erosion and maintaining soil moisture levels during dry periods.

drill: An implement used to sow seed. A drill consists of a hopper carried on wheels, with a feed mechanism that feeds the seed into seed tubes. Drills ensure seeds are planted at the correct depth and spacing, improving germination and crop uniformity.

dispersive soil: A type of soil in which the particles separate when the soil is wet, leading to erosion. Managing dispersive soils involves implementing proper soil conservation practices and erosion control measures. Farmers should use techniques like cover cropping, mulching, and proper irrigation management to reduce soil erosion. Understanding the characteristics of dispersive soils will aid in developing effective management strategies.