What will happen if excess amount of fertilizer is added to a green lawn? Justify your answer.?

Question

Answer

If excess of fertilizers are added to the green grass lawn, then it would adversely affect the absorption of water by the roots. As excess of fertilizers will increase make soil hypertonic and decrease the availability of water for the plants. Water will move out from the root cells as a result of exosmosis resulting in wilting of the grass.

Answer

Effects of Excess Fertilizer on a Green Lawn

Introduction

Fertilizers contain essential nutrients that promote the growth and development of plants. However, adding an excess amount of fertilizer to a green lawn can have detrimental effects on the grass and the environment.

Effects of Excess Fertilizer

Here are the effects of adding an excess amount of fertilizer to a green lawn:

Burns the Grass - Excess fertilizer can burn the grass leaves and roots, causing them to turn brown and die. The high concentration of nutrients in the fertilizer can cause the grass to absorb too much water, leading to dehydration and death.

Weakens the Grass - Overfertilizing can weaken the grass by promoting too much top growth at the expense of root development. This makes the grass vulnerable to diseases, pests, and environmental stressors, such as drought and extreme temperatures.

Pollutes the Environment - Excess fertilizer can leach into groundwater, rivers, and lakes, causing eutrophication. This is a process where excess nutrients promote the growth of algae and other aquatic plants, leading to oxygen depletion, fish kills, and other ecological problems.

Wastes Money - Overfertilizing is a waste of money since the excess nutrients are not utilized by the grass and are lost to the environment. This increases the cost of lawn maintenance and can lead to decreased property value.

Conclusion

In conclusion, adding an excess amount of fertilizer to a green lawn can have negative effects on the grass and the environment. It is essential to follow the recommended application rates and timing to ensure optimal growth and development of the grass while minimizing environmental pollution and cost.

Answer

If we added to much amount of fertilizer in a field it affect crop and decrease the quality of soil and also affect the crop .It also lose the fertility of soil .

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