comparing contrast the advantages and disadvantages of manuals and fertilizers
Answers
Answer:
Explanation: Manure is obtained from the decomposition of dead plants and animals. They essentially function as sustenance to the crops. They help in the proper cultivation of crops. Addition of manure enables the soil to hold more water. Organic manures have acids that dissolve the nutrients with soil and make it available to the plants.
Advantages of Manure
It increases the water-holding capacity of the soil.
It makes the soil porous and facilitates the exchange of gases.
The texture of the soil improves.
The number of microbes increases in the soil.
The process of adding manures is known as manuring. Manuring should be done at regular intervals, otherwise, the plants become weak. However, the use of manure has many drawbacks too. They can be rather difficult to transport and are not nutrient specific.
Fertilizers