Manure is an organic substance produced by the decomposition of plant and animal wastes in the presence of microorganisms and used as fertilizers. Advantages of manure are that it is cheap, it reduce soil erosion, it increases soil fertility, water holding capacity, and aeration.

Advantage of Manure

Manure is a valuable resource in agriculture due to its numerous advantages. Let's discuss each advantage in detail:

1. Cheap:
Manure is relatively inexpensive and widely available. It can be obtained from various sources such as livestock farms, poultry farms, and composting facilities. Compared to synthetic fertilizers, which can be costly, manure provides a cost-effective option for farmers to enhance soil fertility.

2. Reduces Soil Erosion:
Manure plays a crucial role in preventing soil erosion. It improves soil structure by enhancing its organic matter content. Manure contains organic materials like humus, which helps bind soil particles together. This binding effect reduces the chances of soil erosion caused by wind or water.

3. Increases Soil Fertility:
One of the key advantages of manure is its ability to increase soil fertility. It contains essential nutrients like nitrogen (N), phosphorus (P), and potassium (K), which are necessary for plant growth. These nutrients are released slowly and steadily as manure decomposes, providing a sustained supply to the plants. Additionally, manure also contains micronutrients such as calcium, magnesium, and sulfur, which are vital for plant health.

4. Water Holding Capacity:
Manure improves the soil's water holding capacity. Organic matter present in manure helps to retain moisture in the soil by increasing its ability to absorb and hold water. This is especially beneficial in arid or drought-prone regions where water scarcity is a concern. The increased water holding capacity of soil promotes better plant growth and helps plants withstand dry periods.

5. Aeration:
Manure enhances the aeration of the soil. It helps create pore spaces in the soil, allowing better movement of air and water. Adequate aeration is essential for the root respiration process and the overall health of plants. Improved aeration also prevents waterlogging and reduces the risk of root diseases.

In conclusion, manure offers several advantages in agriculture. It is cost-effective, reduces soil erosion, increases soil fertility, improves water holding capacity, and enhances soil aeration. These benefits make manure an invaluable resource for sustainable farming practices.