Category: S

sow: to put seeds into soil so that they will germinate and grow; a female pig. Proper sowing techniques ensure healthy crop establishment and growth, leading to better yields.

silver-laced Wyandotte: A dual-purpose breed of poultry. The feathers are silvery, with black edges, especially on the tail. Farmers benefit from raising silver-laced Wyandotte poultry for their efficient meat and egg production.

sentient: Capable of feeling and perception. Since 1997 EU law has recognised that animals are sentient, and this concept lies behind the animal welfare codes that set out guidelines for the treatment of farm animals in the United Kingdom. Farmers benefit from understanding sentience for ensuring animal welfare and compliance with regulations.

sciarid fly: A pest (Bradysia) affecting greenhouse pot plants. The larvae feed on fine roots causing plants to wilt. Farmers benefit from controlling sciarid fly to protect greenhouse crops and ensure healthy plant growth.

subculture: a culture of microorganisms or cells that is grown from another culture. Properly managing subcultures ensures effective laboratory practices and supports agricultural research.

soil conservation: the use of a range of methods to prevent soil from being eroded or overcultivated, by irrigation, mulching, etc. Also called conservation of soil. Implementing soil conservation practices ensures long-term soil health and fertility, promoting sustainable agricultural productivity.

saprophyte: An organism that lives and feeds on dead or decaying organic matter, e.g. a fungus. Farmers benefit from saprophytes for natural decomposition and nutrient cycling in soil management.

sack: A measure of capacity, particularly for cereals, equal to four bushels. Farmers benefit from using standardized measurements like sacks for consistent and accurate grain storage and trade.

sap: The fluid that circulates through a plant’s vascular system. Understanding sap flow helps farmers manage plant health and productivity.

scarifier: A machine with tines which stirs the soil surface without turning it over. Farmers benefit from using scarifiers to improve soil aeration and reduce compaction.