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What are the two advantages of using manure over fertilizers?
It improves water retaining capacity of soil. Since manure is not nutrient specific so it replenishes all the nutrients of soil. It increases the number of useful micro-organisms in soil. It does not cause water pollution.
What are the 5 difference between manure and fertilizers?
Manure is an organic substance that is obtained from decomposition of vegetables and animal waste. Fertilizers are inorganic substances manufactured in factories. Fertilizers are very rich in plant nutrients like NitrogenN, Phosphorus P, Potassium K. They add humus to soil by providing organic substances and nutrients.
What are the two differences between fertilizers and manure?
Manures are obtained from natural sources, whereas fertilisers are synthetically manufactured in the factories. Manures are eco-friendly, whereas fertilisers harm the useful microbes present in the soil and also decrease the soil fertility if used for a longer time.
What are the advantages of manure over fertilizers in agriculture list any two points 2 1?
It helps to improve the soil structure.
What are the advantages of manure and fertilizers Class 8?
1)It enhances the water holding capacity of the soil. 2)It makes the soil porous due to which the exchange of gases become easy. 3)It increases the number of useful microbes in the soil. 4)It improves the texture of the soil.
What are the advantage and disadvantage of using fertilizers?
Top 10 Fertilizer Pros & Cons – Summary List
| Fertilizer Pros | Fertilizer Cons |
|---|---|
| Fertilizers can maximize crop yields | Groundwater pollution |
| Multiple harvests per year may become possible | Excessive use can do more harm than good |
| Plants can better protect against pests | Chemical fertilizers are not natural products |
What are advantages of manure?
Manure organic matter contributes to improved soil structure, resulting in improved water infiltration and greater water-holding capacity leading to decreased crop water stress, soil erosion, and increased nutrient retention.
What is the advantage of using chemical fertilizers in modern farming method?
❱ They increase soil ability to hold water & nutrients. ❱ They provide a healthy medium for plant growth.