P

pen mating: The practice of using one male animal to mate with a number of females. Using controlled mating practices ensures the quality and productivity of livestock breeding programs.

pneumatic grain drill: A machine which sows grain, the seed being moved from a hopper down the drill pipe by compressed air. Helpful content: Pneumatic grain drills provide precise seed placement and can improve planting efficiency. This technology helps farmers achieve optimal plant density and better crop establishment.

plough in: To cover a crop, stubble, or weeds with soil by turning over the surface with a plough. Helpful content: Ploughing in crop residues and organic matter can improve soil fertility and structure. This practice enhances nutrient cycling and promotes sustainable soil management.

pharmacology: The scientific study of drugs. Research in pharmacology contributes to the development of effective veterinary medicines and treatments.

premium: A special extra payment. Helpful content: Understanding and utilizing premium payments, such as those for organic or high-quality products, can increase farm income. Farmers can benefit from market differentiation and added value through certification and quality assurance programs.

peach: A small deciduous tree (Prunus persica) found particularly in Mediterranean areas, though it will grow as far north as southern England. The fruit is large and juicy, with a downy skin, but they cannot be kept for any length of time. (NOTE: Peaches are divided into two groups: the freestone (where the flesh is not attached to the stone), and the clingstone. The nectarine is a form of peach with a smooth skin.) Growing peaches provides a valuable fruit crop that meets market demand and can be sold fresh or processed.

pollinate: To transfer pollen from the anther to the stigma in a flower. Helpful content: Effective pollination is essential for fruit and seed production. Farmers can use techniques like hand pollination or introduce pollinators to improve crop yields and quality.

pollen: The mass of small grains in the anthers of flowers which contain the male gametes. Helpful content: Understanding pollen biology is important for crop pollination and breeding. Farmers can enhance crop yields by ensuring effective pollination, whether through natural pollinators or managed practices.

placental: Referring to the placenta. Helpful content: Knowledge of placental health helps in monitoring the reproductive health of livestock, leading to better management and productivity. This understanding can assist in early detection of potential problems, allowing for timely interventions.

pedologist: A scientist who specializes in the study of the soil. Research by pedologists contributes to better soil management and crop production practices.