Sowing

Sowing is the agricultural practice of placing seeds in or on soil so they can germinate and grow. Its timing, depth, spacing, and method affect crop establishment.

Seed germination: The process by which a seed resumes growth and produces a seedling. Sowing creates the soil conditions in which germination can begin.
Drilling (agriculture): The placement of seeds in continuous rows using a seed drill. A seed drill controls depth and spacing more precisely than scattering seed.
Seed: A plant reproductive structure containing an embryo and stored resources, capable of developing into a new plant. Seeds are the material that sowing places for crop establishment.
Transplanting: Moving a young plant from a nursery or container to the place where it will grow. Unlike sowing, transplanting establishes a crop with an already developed seedling.
Seed depth: The vertical distance between a sown seed and the soil surface. Depth affects access to moisture, oxygen, and the energy needed to reach the surface.
Precision planting: The controlled placement of individual seeds at planned intervals and depths. It aims to give each crop seed a more consistent position.
Seed dormancy: A condition in which a viable seed does not germinate despite otherwise favorable conditions. Dormancy can prevent a sown seed from germinating on schedule.
Broadcast seeding: A sowing method that scatters seeds over a soil surface, usually across a broad area. This is one placement method within sowing, contrasted with more controlled approaches.
Seed spacing: The distances between seeds within and between crop rows. Spacing shapes competition among seedlings and the distribution of plants across a field.
Direct seeding: Establishing a crop by sowing seed directly where it will grow, rather than transplanting seedlings. It defines crop establishment by seed placement in the production field.

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