1 point 3. One of the following is not a method of soil replenishment. 交 ² Manures O Pesticides O Fertilizers O Bacteria like rhizobium
Answers
Answer:
Here is your answer ;
Option b is your answer !
Explanation :
Pesticides is not a method of soil replenishment.
More to know :
● There are different methods by which nutrients in the soil can be replenished. Fertilizers and manures contain plant nutrients such as nitrogen, phosphorus, potassium. Fertilizer can be added to the soil. It helps in replenishing exhausted soils with rich sources of organic nutrients. Manure is environment friendly and replenishes the soil with organic nutrients. Compost is decomposed organic material. It reintroduces living organisms and nutrients in the soil. It improves soil structure and provides a healthy environment for plant roots.
● Leguminous crops, such as peas, pulses and gram, have Rhizobium bacteria in their root nodules. ... Thus, these bacteria help in replenishing nutrients in the soil by providing nitrogen to the plants. The bacteria in turn get their food and shelter from the leguminous plants.
Explanation: