Disadvantages Of Fertilizers Class 8 at Stella Sexton blog

Disadvantages Of Fertilizers Class 8. Overall, it damages the crop. Disadvantages of fertilisers environmental impact: Hence it is advisable to use organic manure instead of chemical fertilisers. Describe two methods of irrigation which conserve water. Manure is an organic substance obtained naturally by decomposing plant and animal wastes. Chemical fertilisers should be used in optimum amount with great care. Explain how fertilisers are different from manure. Excessive or improper use of fertilisers can lead to nutrient runoff and water pollution. Fertilizers improve and increase the productivity of many crops such as wheat, maize, and rice. 1)the excessive use of fertilisers changes the chemical nature of soil and makes the soil less fertile. Their excess use may lead to soil infertility, water pollution, and even cause disease.

Hence it is advisable to use organic manure instead of chemical fertilisers. Explain how fertilisers are different from manure. Chemical fertilisers should be used in optimum amount with great care. 1)the excessive use of fertilisers changes the chemical nature of soil and makes the soil less fertile. Manure is an organic substance obtained naturally by decomposing plant and animal wastes. Disadvantages of fertilisers environmental impact: Their excess use may lead to soil infertility, water pollution, and even cause disease. Fertilizers improve and increase the productivity of many crops such as wheat, maize, and rice. Overall, it damages the crop. Describe two methods of irrigation which conserve water.

Comparison of conventional and slowrelease fertilizers Download Table

Disadvantages Of Fertilizers Class 8 Describe two methods of irrigation which conserve water. Excessive or improper use of fertilisers can lead to nutrient runoff and water pollution. 1)the excessive use of fertilisers changes the chemical nature of soil and makes the soil less fertile. Explain how fertilisers are different from manure. Describe two methods of irrigation which conserve water. Disadvantages of fertilisers environmental impact: Fertilizers improve and increase the productivity of many crops such as wheat, maize, and rice. Chemical fertilisers should be used in optimum amount with great care. Hence it is advisable to use organic manure instead of chemical fertilisers. Manure is an organic substance obtained naturally by decomposing plant and animal wastes. Overall, it damages the crop. Their excess use may lead to soil infertility, water pollution, and even cause disease.