P

partial drought: In the UK, a period of at least 29 consecutive days when the mean rainfall does not exceed 2.54mm. Monitoring and managing drought conditions helps in planning irrigation and ensuring crop survival.

pigment: A natural substance that gives color to an animal or plant. Understanding pigments helps in breeding plants and animals with desirable traits and improving product quality.

pastoralist: A farmer who keeps grazing animals on pasture. The people most affected by the drought in the Sahara are nomadic pastoralists. Supporting pastoralists helps maintain traditional farming practices and livelihoods.

producer-retailer: A person who produces a commodity for sale directly to the public, as through a farm shop or by milk delivery. Helpful content: Producer-retailers can benefit from direct sales to consumers, allowing for better profit margins and stronger customer relationships. This approach can also provide consumers with fresher and more traceable products.

picloram: A systemic herbicide. Understanding herbicides like picloram aids in effective weed management and protecting crop yields.

Percheron: A heavy breed of horse, developed in Normandy. It is grey in color. Raising breeds like Percheron can provide valuable workhorses for farm tasks and meet market demands for horse-related activities.

porcine: Referring to pigs. Helpful content: Understanding porcine biology and management is crucial for pig farmers. Knowledge of pig health, nutrition, and behavior helps optimize production, improve animal welfare, and enhance farm profitability.

prune: A black-skinned dried plum. To remove pieces of a plant in order to keep it in shape or to reduce its vigor. Helpful content: Pruning is essential for maintaining plant health and productivity. Proper techniques promote better air circulation, light penetration, and overall growth, leading to higher yields and quality fruit.

plant growth regulator: A chemical treatment that slows the growth of plants, used in low-maintenance areas such as roadside verges. Abbr PGR. Helpful content: Plant growth regulators can help farmers manage crop growth, reduce the need for frequent mowing or pruning, and maintain the desired plant size. This can lead to labor and cost savings in landscape management.

passive immunity: Immunity received in the womb from the mother. Antibodies produced by her immune system to resist diseases that she has experienced or been vaccinated against are transferred to the embryo. Ensuring proper colostrum management and vaccination can enhance passive immunity in newborn livestock.