A seed is a reproductive unit of a plant that contains the embryo, which can grow into a new plant. Seeds are typically enclosed in a protective outer coat and contain nutrients to support early growth. They are essential for plant reproduction and are dispersed by various methods such as wind, water, animals, or human activity. Seeds can be cultivated to grow crops, flowers, or trees.
They also provide support services through soil testing, soil conservation, water conservation, and seed testing/ seed certification. These bodies are also involved in plant protection and quality control of fertilisers, pesticides etc.