Question

why is the depth at which seeds are planted important

Answer 1

Many factors can influence yield potential positively or negatively. One of these factors is planting depth. This may sound simple, but planting depth can dramatically affect the final yield of a corn field.

Shallow planting depth can cause the corn plant’s main nodal root system to form right at the soil surface. Shallow roots do a poor job of taking up water and nutrients and anchoring the plant. Rootless corn often results in lodging, uneven plant height, and poor stress tolerance.

A two-inch planting depth is typically the safest route to go .This depth allows room for the mesocotyl to carry the shoot upward to sunlight and positions the nodal roots at a depth favorable for good root function.

Answer 2

The depth at which seeds are planted is important because it soon at greater depth they will not get sufficient air for respiration and on germination the shoot will not come out of the soil on the other hand if seeds are sown on the surface they will be eaten by Birds