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With the increase in supplied irrigation water, the yield of crops
- a)increases continuously
- b)decreases continuously
- c)increases up to a certain limit, and then becomes constant
- d)increases up to a certain limit, and then decreases
Correct answer is option 'D'. Can you explain this answer?
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Verified Answer
With the increase in supplied irrigation water, the yield of cropsa)in...
Initially, when supply increases plants will get adequate water depth for their growth but ager certain limit water will cause water logging thus, degrading the growth of plants.
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With the increase in supplied irrigation water, the yield of cropsa)in...
Effects of Irrigation Water on Crop Yield
Irrigation is essential in areas where rainfall is insufficient for crop growth. The application of irrigation water can increase crop yield, but the relationship between irrigation and yield is not always straightforward.
Effect of Irrigation Water on Crop Yield
a) Increases Continuously:
If the crop is water-limited, the yield will increase continuously as more irrigation water is applied. This is known as the "linear response" of crops to irrigation water. In this situation, the yield will increase in direct proportion to the amount of irrigation water applied.
b) Decreases Continuously:
In some cases, the yield may decrease continuously with increasing irrigation water. This can happen when the soil becomes waterlogged, and the roots of the crops suffocate, resulting in reduced yield.
c) Increases up to a Certain Limit, and then Becomes Constant:
In many cases, the yield will increase up to a certain point, and then level off, even if more irrigation water is applied. This is known as the "plateau response" of crops to irrigation water. The plateau response occurs when the crop is not limited by water alone but also by other factors such as nutrients, temperature, and light.
d) Increases up to a Certain Limit, and then Decreases:
Finally, there is a situation where the crop yield will increase up to a certain point with increasing irrigation water, but beyond that point, the yield will start to decrease. This occurs when the crop is overwatered, and the excess water leaches out essential nutrients from the root zone or creates anaerobic conditions that are harmful to the crop.
Conclusion
In conclusion, the relationship between irrigation water and crop yield is complex, and the response of crops to irrigation water can vary depending on several factors. It is essential to manage irrigation water to optimize crop yield while minimizing the negative effects of overwatering.
Irrigation is essential in areas where rainfall is insufficient for crop growth. The application of irrigation water can increase crop yield, but the relationship between irrigation and yield is not always straightforward.
Effect of Irrigation Water on Crop Yield
a) Increases Continuously:
If the crop is water-limited, the yield will increase continuously as more irrigation water is applied. This is known as the "linear response" of crops to irrigation water. In this situation, the yield will increase in direct proportion to the amount of irrigation water applied.
b) Decreases Continuously:
In some cases, the yield may decrease continuously with increasing irrigation water. This can happen when the soil becomes waterlogged, and the roots of the crops suffocate, resulting in reduced yield.
c) Increases up to a Certain Limit, and then Becomes Constant:
In many cases, the yield will increase up to a certain point, and then level off, even if more irrigation water is applied. This is known as the "plateau response" of crops to irrigation water. The plateau response occurs when the crop is not limited by water alone but also by other factors such as nutrients, temperature, and light.
d) Increases up to a Certain Limit, and then Decreases:
Finally, there is a situation where the crop yield will increase up to a certain point with increasing irrigation water, but beyond that point, the yield will start to decrease. This occurs when the crop is overwatered, and the excess water leaches out essential nutrients from the root zone or creates anaerobic conditions that are harmful to the crop.
Conclusion
In conclusion, the relationship between irrigation water and crop yield is complex, and the response of crops to irrigation water can vary depending on several factors. It is essential to manage irrigation water to optimize crop yield while minimizing the negative effects of overwatering.
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With the increase in supplied irrigation water, the yield of cropsa)in...
D is correct option with increase of water crop may increase upto certain limit then it will decrease
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With the increase in supplied irrigation water, the yield of cropsa)increases continuouslyb)decreases continuouslyc)increases up to a certain limit, and then becomes constantd)increases up to a certain limit, and then decreasesCorrect answer is option 'D'. Can you explain this answer?
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