MCQ Test Agronomy-11

Multiple Choice Questions (MCQs) for Test Preparation

Agronomy – Test 11

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1. ______________ is a mechanical technique of seed sowing, the seed is dropped using a pipe.

 
 
 
 

2. ______________ is the part of the plumule which is just above the point of attachment of the cotyledon

 
 
 
 

3. _________ is the unit commonly used to express crop water requirements.

 
 
 
 

4. ______________ is a manual technique of seed sowing, seed dropped in lines (in furrows)

 
 
 
 

5. Through _____________plants can obtain nitrogen from the atmosphere

 
 
 
 

6. In ___________crop plants are grown as a pure or solid stand of a species.

 
 
 
 

7. ______________ is the uptake of water by seeds

 
 
 
 

8. ________________is a common characteristics of invasive weeds.

 
 
 
 

9. Manganese is involved in enzymatic metabolism of_________.

 
 
 
 

10. __________ irrigation system is also called trickle irrigation

 
 
 
 

11. __________is a condensed water droplet suspended in air in the lower atmosphere.

 
 
 
 

12. _________ is the primary factor influencing crop water requirements.

 
 
 
 

13. _____________environmental factor has a significant influence on weed growth and distribution

 
 
 
 

14. __________climatic factor significantly influences crop water needs.

 
 
 
 

15. Sowing of seed with fertilizer application in a single operation is called_____________

 
 
 
 

16. Weed dispersal is primarily through ________________?

 
 
 
 

17. ________________micronutrient plays a crucial role in chlorophyll synthesis.

 
 
 
 

18. Total dry matter produced by plants as result of photosynthesis and nutrient uptake is called ______________

 
 
 
 

19. ______________ are plants that grow on the surface of other plants or structures, for physical support, but don’t harm obtained nutrients from their host.

 
 
 
 

20. The ratio of actual evapotranspiration to potential evapotranspiration is called______________

 
 
 
 

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