Crop and Environment MCQs-12

1. The measure of accumulated thermal time, used to estimate the development and growth of crops, is known as ———

2. In the Crop Yield Equation, the term ‘G’ represents the ________

3. ————– is the physiological process where exposure to a prolonged period of low temperature induces or accelerates the ability of a plant to flower

4. According to standard climatological observations and climate models, the present global mean surface temperature of the Earth is approximately_______

5. The greenhouse effect primarily results in _________

6. Climate change-induced rising temperatures, during the cropping season, generally accelerate ——

7. Anthropogenic climate change primarily affects crop production through anomalies in ————

8. Greenhouse gases absorb primarily ____

9. The process of growing two or more different types of crops in the same area, in a specific sequence, over different seasons, is called ————-

10. The minimum temperature at which a plant species can initiate and sustain growth is called ————