Sail E0 Webinar

MCQs

Total Questions : 297 | Page 3 of 30 pages
Question 21. Best time of sowing for cotton is______________?
  1.    Mid March to mid April
  2.    Mid May to mid July
  3.    Mid June to mid July
  4.    non of these
 Discuss Question
Answer: Option B. -> Mid May to mid July
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 22. The application of fertilizer nutrients in proportions best suited to the needs of the crop is called_________________?
  1.    fertilizer placement
  2.    fertilizer use efficiency
  3.    Nitrogen use efficiency
  4.    Balanced fertilization
 Discuss Question
Answer: Option D. -> Balanced fertilization
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 23. Major source of sugar in world is_________________?
  1.    Dates
  2.    Beet root
  3.    Water melon
  4.    Sugarcane
 Discuss Question
Answer: Option B. -> Beet root
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 24. The total dry matter produced by a plant as a result of photosynthesis is called_________________?
  1.    Biological yield
  2.    Harvest index
  3.    Dry matter
  4.    Crop growth
 Discuss Question
Answer: Option A. -> Biological yield
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 25. Number of irrigation required for cotton crop are______________?
  1.    5 irrigations
  2.    6 irrigations
  3.    8 irrigations
  4.    None of these
 Discuss Question
Answer: Option B. -> 6 irrigations
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 26. Soil water in excess of hygroscopic and capillary water which moves downward through the soil by the force of gravity is called______________?
  1.    Capillary water
  2.    sub-surface water
  3.    Gravitational water
  4.    Run off water
 Discuss Question
Answer: Option C. -> Gravitational water
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 27. The depth of water required by crops during the base period is called_____________________?
  1.    Frequency of water
  2.    Acre inch
  3.    Duty of water
  4.    Delta of water
 Discuss Question
Answer: Option D. -> Delta of water
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 28. An example of monocot fiber yielding plant is_________________?
  1.    Cocos
  2.    Clemates
  3.    Corchorus
  4.    Crotalaria
 Discuss Question
Answer: Option A. -> Cocos
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 29. The heating of atmosphere by gases that are transparent to sun light but opaque to radiated heat is called________________?
  1.    Green house effect
  2.    Pollution
  3.    Warming
  4.    Solar radiation
 Discuss Question
Answer: Option A. -> Green house effect
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 30. Weedicides that kill the foliage of weeds by direct contact are as________________?
  1.    Trifluration
  2.    Paraquet
  3.    Bromoxy nil
  4.    Loxynil
 Discuss Question
Answer: Option B. -> Paraquet
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

Latest Videos

Latest Test Papers