The nutrient stimulating vegetative growth is_____________________?

Related Mcqs:

1. The nutrient particularly influencing root growth is___________________?

   A. Zinc
   B. Nitrogen
   C. Organic
   D. Phosphorus

2. Phosphorus (P) is the second major nutrient essential for plant growth. With the exception of Nitrogen (N) and Potassium (K), Phosphorus is required by plants in_________?

   A. Lesser quantities
   B. Greater quantities
   C. Not required
   D. The above statement is wrong

   Submitted by: Shafiq Rehman

3. A technique which involves separating vegetative parts like rhizome offset, corns and sucker from the parent plant is called_________________?

   A. Root cutting
   B. Stool layering
   C. Mound layering
   D. Division

4. The artificial vegetative production is done by____________________?

   A. Grafting
   B. Budding
   C. Layering
   D. All the above

5. Plants which change from the vegetative to the reproductive stage by producing flowers and fruits when the day become longer is called___________________?

   A. Long day plants
   B. Short day plants
   C. Photoperiod
   D. Phototropism

6. All the individuals derived by vegetative propagation from a single individual is known as___________________?

   A. Affects more than five characters
   B. Affects more than ten characters
   C. Affects only one character
   D. Affects more than one character

7. The water loss through transpiration from vegetative and evaporation from soil surface is known as__________________?

   A. Evaptranspiration
   B. Transpiration
   C. Evaporation
   D. Guttation

8. Transference of nutrient from gut to blood is called __________________________?

   A. Diffusion
   B. Effusion
   C. Active transport
   D. Absorption

9. The major soil fertility problems in Pakistani soils deficiencies of N, P and Zn. Deficiencies K, Fe, and B also occur in specific crop genotypes or soil types, while deficiencies of S, Cu, and Mn are negligible. however, the common nutrient deficiencies are_________________: and some micronutrients including Mo?

   A. N, P, K
   B. Ca, Mg, S
   C. both A & B
   D. The above statement is wrong

   Submitted by: Shafiq Rehman

10. If a manure pile is exposed to the rain, what nutrient will be lost the most ?

    A. Ca
    B. Mg
    C. S
    D. N

    Submitted by: Shafiq Rehman