Category: P

pathogenetic: Referring to pathogenesis. Knowledge of pathogenetic processes aids in the development of disease-resistant crop varieties and livestock breeds.

pitch pole: A harrow with double-ended tines. Helpful content: Using a pitch pole can significantly improve soil aeration and preparation, leading to better crop yields. By breaking up the soil more effectively, it helps roots to penetrate deeper, promoting healthier and more robust plant growth.

potato: A tuber of Solanum tuberosum, one of the most important starchy root crops. Helpful content: Potatoes are a versatile and high-yield crop that can be grown in various climates. Understanding proper cultivation techniques, pest management, and storage methods can help farmers achieve high productivity and profitability.

pinto pinto pinto: A horse with irregular patches of white and another color. Understanding livestock color patterns helps in selecting animals for breeding and meeting market preferences.

phototoxic: Able to cause harm to living organisms in the presence of light. Managing phototoxic substances ensures the safety of crops and livestock.

primary commodity: A basic raw material or food. Helpful content: Producing and marketing primary commodities, such as grains, fruits, and vegetables, requires understanding market demands and quality standards. Farmers can optimize production practices to meet these requirements and enhance profitability.

porker: A pig specially reared for fresh meat, as opposed to bacon or other processed meats. Helpful content: Raising porkers requires attention to feed, health, and growth management. Farmers can achieve better growth rates and meat quality by implementing best practices in pig farming.

pork belly: The part of a pig which is processed to produce bacon. Helpful content: Pork belly is a valuable product for farmers, often commanding premium prices. Understanding processing techniques and market preferences can help farmers maximize the value of their pork products.

p.t.o.: Abbreviation for power take-off. Helpful content: The power take-off is a critical component for operating various farm machinery. Understanding its use and maintenance ensures efficient operation of equipment like mowers, balers, and harvesters, improving farm productivity.

plague: An infectious disease that occurs in epidemics, killing many organisms, or a widespread infestation by a pest. Helpful content: Awareness and preparedness for plagues can help farmers take preventive measures to protect their crops and livestock. Early detection and response plans can mitigate the impact of outbreaks.

pine pine pine: A type of evergreen tree. Raising trees like pine can provide valuable timber and meet market demands for wood products.

prostaglandin: A hormone that is used to make oestrus happen in many animals at the same time and to start the birth process or abortion. Helpful content: Prostaglandins are valuable for synchronizing breeding cycles and managing reproduction in livestock. Proper use can improve herd fertility and streamline breeding programs.

phase separation: The splitting of a mixture into two layers, e.g., in milk, the fat separates from the watery part. Understanding phase separation aids in food processing and ensuring product quality.

pedigree records: Records of pedigree stock kept by the breeder and by breed societies. Pedigree animals are registered at birth and given official numbers. Maintaining pedigree records ensures traceability and the quality of breeding programs.

phosphorite: Any rock that contains phosphorus, used to make fertilizers. Utilizing phosphorite in fertilizer production enhances soil fertility and crop yields.

paratyphoid: A disease of pigs caused by infection with salmonella bacteria. Young pigs run a high fever and may die within 24 hours. Preventing and managing infections like paratyphoid is essential for livestock health and farm profitability.

pulse: Crops harvested for their dry seeds, such as beans, lentils, and peas. Pulses are important for their nutritional value and ability to improve soil fertility through nitrogen fixation.

protectant fungicide: A fungicide applied to the leaves of plants. It can be washed off by rain, so removing the protection. Helpful content: Using protectant fungicides helps prevent fungal infections and protect crop health. Farmers should reapply as needed, especially after rainfall, to maintain effective disease control.

polled stock: 1. Animals that are naturally hornless. 2. Animals that have had their horns removed. Helpful content: Polled stock are easier to handle and pose fewer risks to other animals and handlers. This trait can improve farm safety and reduce management challenges associated with horned livestock.

polder: A piece of low-lying land that has been reclaimed from the sea and is surrounded by earth banks, especially in the Netherlands. Helpful content: Polder farming involves managing water levels and soil salinity. Farmers in these areas can benefit from advanced drainage systems and crop selection suited to reclaimed land conditions.

patch: A small cultivated area with one type of plant growing in it, e.g., a pumpkin patch or onion patch. Managing small patches allows for intensive cultivation and experimentation with different crops.

PDA: Abbreviation Potash Development Association. The association provides valuable information and resources for optimizing potash use in agriculture.

pyridoxine: Vitamin B6. Helpful content: Pyridoxine is essential for animal health, supporting metabolism and nervous system function. Ensuring adequate vitamin B6 in livestock diets promotes overall health and productivity.

pathogenicity: The ability of a pathogen to cause a disease. Assessing pathogenicity helps in determining the potential impact of diseases on crops and livestock.

parent: A male or female that has produced offspring. Breeding healthy parents ensures the quality and productivity of future livestock generations.

plough pan: A hard layer in the soil caused by ploughing at the same depth every year. Helpful content: Recognizing and managing plough pans is important for maintaining soil health. Breaking up these compacted layers through deep tillage or no-till practices can improve water infiltration and root penetration, enhancing crop growth.

proventriculus: The gizzard of birds, or the thick-walled stomach of insects and crustaceans. Helpful content: Understanding the digestive anatomy of birds and insects helps optimize feeding strategies. Proper nutrition management can enhance digestion and nutrient absorption, supporting animal health and productivity.

PSE: Abbreviation for pale soft exudative muscle and porcine spongiform encephalopathy. Helpful content: Managing PSE conditions involves understanding their causes and implementing preventive measures. Farmers should ensure proper handling and nutrition to minimize stress and prevent these issues in livestock.

primary: 1. First, basic or most important. 2. Being first or before something else. Helpful content: Recognizing primary factors in farming, such as soil health and water availability, is crucial for successful crop and livestock management. Focusing on primary needs ensures a strong foundation for overall farm productivity.

parvovirus: Any of a group of viruses that have a single strand of DNA, especially those causing infertility in pigs. Preventing and managing parvovirus infections is crucial for maintaining livestock health and productivity.

placenta: The tissue which grows inside the uterus in mammals during pregnancy, linking the baby to the mother. Helpful content: Understanding placental health is crucial for livestock farmers to ensure the well-being of pregnant animals and their offspring. Healthy placentas lead to healthier births and stronger animals, improving overall herd quality.

P symbol: Poor (in the EUROP carcass classification system)

panicle: A flower head (inflorescence) with many branches that carry small flowers, e.g., the flower head of a rice plant. Understanding plant structures helps in crop breeding and improving yields.

pimple pimple pimple: A small raised bump on the skin. Managing livestock health includes monitoring and managing skin health to prevent diseases.

plant nutrient: A mineral whose presence is essential for the healthy growth of plants. Helpful content: Adequate plant nutrition is critical for optimal crop growth and yield. Farmers need to ensure that essential nutrients are available in the soil to prevent deficiencies and promote healthy plant development.

Prunus: The Latin name for the family of trees including the plum, peach, almond, cherry, damson, apricot. Helpful content: Understanding the Prunus family helps farmers manage orchards effectively. Knowledge of each species’ requirements and characteristics can improve cultivation practices and yields.

photoperiodism: The regulation of growth or behavior of plants and animals by the length of daylight. Managing photoperiodism in crop production can enhance flowering and fruiting, leading to better yields.

pore: 1. A tiny hole in the skin through which sweat passes. 2. A tiny space in a rock formation or in the soil. 3. Same as stoma. Helpful content: Understanding soil porosity is crucial for effective water and nutrient management. Proper soil management practices can improve pore space, enhancing water infiltration, root growth, and overall soil health.

planning controls: Legislation used by a local authority to control building. Helpful content: Understanding planning controls is crucial for farmers who plan to construct new buildings or modify existing ones. Knowledge of these regulations helps avoid legal issues and ensures that developments meet local standards and requirements.

Processors and Growers Research Organisation: A crop research and development centre funded by levies. Abbr PGRO. Helpful content: The Processors and Growers Research Organisation provides valuable research and development support for farmers. Utilizing their findings can help improve crop production techniques, pest management, and overall farm productivity.

pitch: A dark sticky substance obtained from tar, used to make objects watertight. Helpful content: Pitch is essential for farmers when waterproofing wooden structures or tools, ensuring durability and longevity. Proper waterproofing can prevent damage from moisture, extending the life of barns, fences, and equipment.

pea and bean weevil: A pest (Sitona sp) affecting peas, beans, and other legumes. The eggs are laid in the soil near the plants, allowing the larvae to feed on the roots. The adult weevils feed on the leaves, making U-shaped notches in the edges of the leaves. Managing pea and bean weevil infestations is essential for protecting legume crops and ensuring healthy yields.

poly-: Prefix meaning many, made of polythene, or touching many organs. Helpful content: Understanding the various applications of polythene in farming, such as in mulching, greenhouses, and packaging, can help farmers improve efficiency and protect crops. Polyethylene products can enhance agricultural productivity by providing durable and versatile solutions.

pineapple pineapple pineapple: A tropical fruit with a sweet, juicy flesh. Growing and processing pineapples provides valuable fruit crops that meet market demand and offer nutritional benefits.

physiology: The science of the normal functioning of plants, animals, and the human body. Understanding physiology is essential for optimizing animal and plant health and improving farm productivity.

Papaver: The Latin name for poppy. Poppies are valuable for producing medicinal compounds and ornamental purposes.

pale: 1. A pointed piece of wood used for fencing 2. A husk on grass or cereal seeds. Effective fencing helps manage livestock and protect crops, while removing husks can improve seed quality for planting.

physical damage: Damage caused to animals, plants, or objects by mechanical means. Preventing and managing physical damage ensures the health and productivity of crops and livestock.

podsol: A type of acid soil where organic matter and mineral elements have been leached from the light-colored top layer into a darker lower layer through which water does not flow and which contains little organic matter. Helpful content: Managing podsols involves soil amendments and appropriate crop selection. Farmers can improve soil fertility and productivity by adding lime and organic matter to counteract acidity.

porcine coronavirus type 2: Full form of PCV2. Helpful content: Recognizing and managing PCV2 is essential for maintaining the health of pig herds. Implementing biosecurity measures and vaccination programs can reduce the impact of this virus and prevent economic losses.