Why are most fertilizers rich in nitrogen and phosphorous?
ATo increase the amount of nitrogen and phosphorous in the soil, which are essential for soil texture.
BTo increase the amount of nitrogen and phosphorous in the soil, which are essential for the water retention capacity of soil.
CTo replenish nitrogen and phosphorous in the soil, which are most essential for plant growth.
ATo increase the amount of nitrogen and phosphorous in the soil, which are essential for soil texture.
BTo increase the amount of nitrogen and phosphorous in the soil, which are essential for the water retention capacity of soil.
CTo replenish nitrogen and phosphorous in the soil, which are most essential for plant growth.