N

nitrite: 1. an ion with the formula NO2. 2. a chemical compound containing the nitrite ion, e.g., sodium nitrite. Nitrites are formed by bacteria from nitrogen as an intermediate stage in the formation of nitrates. Managing nitrite levels in soil and water is important for ensuring crop and livestock health. Farmers can benefit from regular testing and monitoring of nitrite concentrations, particularly in irrigation water and feed. Implementing practices that reduce nitrite accumulation, such as proper waste management and balanced fertilization, helps protect plant and animal health.

Norfolk horn: a rare breed of sheep adapted to dry heathland. Black-faced and horned. The Norfolk Horn breed is valued for its hardiness and adaptability to challenging environments. Farmers can benefit from raising this rare breed to enhance genetic diversity, improve resilience to local conditions, and tap into niche markets for heritage breeds. Understanding the specific care and management needs of Norfolk Horn sheep supports successful breeding and production, contributing to sustainable livestock farming.

nature management: the activity of managing a natural environment to encourage plant and animal life. Also called habitat management. Effective nature management on farms involves creating and maintaining habitats that support biodiversity and ecosystem services. Farmers can benefit from implementing practices such as planting hedgerows, maintaining wetlands, and creating wildlife corridors. These actions can enhance pollination, natural pest control, and soil health, leading to increased agricultural productivity and sustainability. Engaging in nature management can also attract eco-tourism and educational opportunities, diversifying farm income.

north-facing: adjective directed towards the north. A north-facing slope. Managing north-facing land requires understanding its unique environmental conditions, such as reduced sunlight and cooler temperatures. Farmers can benefit from selecting appropriate crops and management practices for north-facing slopes, optimizing growth and productivity. Understanding the microclimate and soil characteristics of north-facing areas helps ensure successful crop production and sustainable land use. Implementing site-specific strategies enhances farm efficiency and resilience.

NAWARAD: abbreviation for National Assembly for Wales Agriculture and Rural Affairs Department. NAWARAD supports farmers in Wales by providing resources, grants, and policy guidance on sustainable agriculture, animal welfare, and rural development. Engaging with NAWARAD helps farmers access financial assistance, stay informed about regulatory changes, and implement practices that enhance farm productivity and environmental stewardship. This support can lead to more resilient and profitable farming operations, contributing to the overall well-being of rural communities in Wales.

Norway rat: same as brown rat. Managing Norway rats, also known as brown rats, is essential for protecting crops, feed stores, and farm infrastructure. Farmers can benefit from implementing integrated pest management strategies, including trapping, exclusion, and proper sanitation, to control rat populations. Understanding the behavior and habitat preferences of Norway rats helps farmers take effective measures to prevent infestations and reduce the risk of damage. Effective rodent management supports farm biosecurity, protects resources, and ensures a healthier farming environment.

non-food crops: plural noun crops which are grown for purposes other than producing food, such as to provide renewable energy or chemicals. Non-food crops offer farmers opportunities to diversify their production and tap into emerging markets for bioenergy, industrial raw materials, and pharmaceuticals. By growing non-food crops, farmers can reduce dependency on traditional food markets, enhance income stability, and contribute to sustainable development. Understanding market demand and production requirements for non-food crops helps farmers make informed decisions and optimize their farming operations.

novel crop: a non-traditional crop, e.g., miscanthus grown as an energy crop or evening primrose grown for supply to the pharmaceutical industry. Growing novel crops offers farmers opportunities to diversify their production and tap into emerging markets. By cultivating non-traditional crops, farmers can reduce dependency on conventional markets, explore new revenue streams, and enhance farm resilience. Understanding the specific requirements and market potential of novel crops helps farmers make informed decisions and optimize their farming operations.

neck rot: a disease affecting bulb onions during storage. The onions become soft and begin to rot from the stem downwards. Managing neck rot is essential for maintaining the quality and marketability of stored onions. Farmers can benefit from implementing proper storage practices, such as controlling temperature and humidity, to prevent the onset of neck rot. Regular monitoring and the use of resistant varieties can also reduce losses. Effective management of neck rot ensures higher product quality, reduces waste, and improves profitability for onion producers.

nitrate: 1. an ion with the formula NO3. 2. a chemical compound containing the nitrate ion, e.g., sodium nitrate. 3. a natural constituent of plants. Beets, cabbage, cauliflower, and broccoli can contain up to 1mg/kg. Nitrates are a source of nitrogen for plants, essential for their growth and development. Farmers can benefit from understanding the role of nitrates in plant nutrition and applying nitrate fertilizers appropriately. Proper nitrate management ensures optimal crop growth, improves yields, and reduces the risk of environmental pollution from excess nitrates.