Two much Mg may create deficiency for_____________________?

Related Mcqs:

1. APTMA stands for_____________________?

   A. All Pakistan textile mills association
   B. All Pakistan trade monitoring association
   C. All Pakistan trade monitoring agency
   D. All Pakistan textile mill management authority

2. Zinc deficiency is generally observed in_________________?

   A. Wheat
   B. Vegetables
   C. Race
   D. Cotton

3. Due to phosphorus deficiency in plants____________________?

   A. Roots do not develop properly
   B. Plants mature late
   C. Poor flowering and fruil selling occurs
   D. All the above

4. Allelocliemicals may enter in the soil through the process of_________________?

   A. Diffusion
   B. Mass flow
   C. Root exudation

5. Abnormal seeding growth in rice may be due to_________________?

   A. Intrinsic Mechanism
   B. Lack of integrity in seed cells
   C. Endogenous inhibitors
   D. Al the above

6. These crops are planted in winter from October to December and harvested in summer from March to May is called______?

   A. Kharif crops
   B. Rabi crops
   C. Relay crops
   D. All of these

   Submitted by: Mukhtir Ali jan

7. The wearing away of the land surface by wind, water, ice or other geological agent is called__________________?

   A. Seepage
   B. Soil conservation
   C. Erosion
   D. fertility depletion

8. Dwarf varieties of wheat are more resistance to_______________?

   A. Disease
   B. Insect pest
   C. Lodging
   D. Viruses

9. Plants grown in dry region are_________________?

   A. Xerophytes
   B. Thermophyts
   C. Mesophytes
   D. Halophytes

10. Who gave the formula for mean germination time?

    A. Nicolls &Heydecker (1968)
    B. Kotowski (1962)
    C. Baskin (1972)
    D. Maguire (1962)