Question

Does salt help seed germination?

Answer 1

Seed Germination:

1. The formation of the seedling is the consequence of germination, which is often the growth of a plant inside a seed.
2. Additionally, it is the process of the seed's metabolic machinery being reactivated, which causes the radicle and plumule to emerge.
3. Salinity affects nearly every stage of plant development, including germination, vegetative growth, and reproductive development.
4. Many physiological aspects of plant growth are affected by salt stress.
5. Salinity affects seed germination by creating an osmotic potential that prevents water intake or by inducing harmful effects of ions on embryo survival.
6. The growth of shoot structures is hampered by the inhibitory effect of salt on cell division and growth.
7. The rate of germination of seeds reduces as the salt content rises.
8. When salt water is added to the soil, roots absorb it and treat it as normal water.
9. Salt water, on the other hand, does not allow osmosis through plant tissues.