State the importance of living organisms for improving the fertility of soil.
Answers
Answer:
The presence of various plant nutrients in soil increases soil fertility. A significant way that organic farmers increase soil fertility on their crops is by preserving soil organisms. The preservation of the beneficial living things in the soil is also a technique that organic farmers use to conserve soil.
Organisms include larger creatures like earthworms and nematodes, to microscopic organisms including, bacteria, fungi, algae and protozoa. ... In addition to supplying nutrients to plants, organisms benefit plants in a variety of other ways, including: Retain nutrients in the soil, preventing them from leaching.
Fertile Soil Provides Plants with Additional Life-Supporting Nutrients. Plants not only absorb water, but also many other nutrients from the soil with their roots. Fertile soil provides plants with lots of additional "food" that supports plant life.
Answer:
The presence of various plant nutrients in soil increase social fertility.