MCQs Agronomy [8]

Multiple Choice Questions (MCQs) for Test Preparation

Agronomy – Test 8

1. International Maize and Wheat Improvement Center (CIMMYT) is located in _____

 
 
 
 

2. _____________is an essential micronutrient for plants

 
 
 
 

3. ____________ of the followings is the main purpose of adding sulfur to soil

 
 
 
 

4. _____________of the following is NOT a factor that affects plant growth and distribution

 
 
 
 

5. ________ describes the attempt of two or more organisms to utilize the same resource

 
 
 
 

6. ___________________ is the ability of weeds to actively eliminate competition by producing toxins that enter the soil and prevent the normal growth of other plants

 
 
 
 

7. The primary function of____________hormone is to regulate the fruit ripening

 
 
 
 

8. The primary function of____________hormone is stem elongation by promoting cell growth

 
 
 
 

9. _____________is the weight of soil per unit volume

 
 
 
 

10. Select correct sequence of classification

 
 
 
 

11. Hypogeal stand establishment occurs in ______ plants

 
 
 
 

12. Evapotranspiration is primarily driven by ——— energy

 
 
 
 

13. Sunflower seed is called_______________

 
 
 
 

14. Crop rotations are designed to maintain__________

 
 
 
 

15. In plants _______________ is the gross production minus respiration

 
 
 
 

16. _____________ are major cotton producers

 
 
 
 

17. _____________of the following is a common adaptation of plants that grow in shade

 
 
 
 

18. _______ is not an oilseed crop

 
 
 
 

19. What was the Green Revolution?

 
 
 
 

20. The percentage of oxygen in the atmosphere is approximately__________%.

 
 
 
 

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