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Question

Consider the following statements taken from studies of the Indian Council of Agricultural Research (ICAR) and select the correct one/ones:
1. What yield declined by 5 per cent when average temperature during March increased by $$ 1^{\circ} C$$ in Punjab,
2. While rice yield increased to the tune of 12 per cent with $$ 1^{\circ} C$$ increase in the temperature.

A
Only 1
B
Only 2
C
1 and 2
D
Neither 1 nor 2
Solution
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Correct option is C. 1 and 2
It has been reported that wheat yield declined by 5 per cent when average temperature during March increased by 1C1∘C in Punjab. At the same time, the rice yield increased to the tune of 12 per cent. Climate change is being considered as among the biggest threats on the food securities of the developing countries in the coming decades.

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