Which one of the following is a high salt tolerant crop?

Related Mcqs:

1. Salt-tolerant plants are called ____________________?

   A. Glycophytes
   B. Halophytes
   C. Xerophytes
   D. All the above

2. Most salt tolerant grass is___________?

   A. Para grass
   B. Giant star grass
   C. Kallar grass
   D. All of the above

   Submitted by: Shafiq Rehman

3. The reaction of Na2 CO3 salt is____________________?

   A. Alkaline
   B. Neutral
   C. Acidic
   D. None of the above

4. Total salt affected soils of Pakistan are____________________?

   A. 6.3 m ha
   B. 5.0 m ha
   C. 12.3 m ha
   D. 10.5 m ha

5. According to WAPDA, the ECe of the salt free soil should remain__________________?

   A. < 4 dsm-1
   B. Equal to 4 dsm-1
   C. 4-8 dsm-1
   D. None of the above

6. Which is/are dominating salt/s in alkali soil:

   A. NaHCO₃
   B. Na₂CO₃
   C. MgSO₄
   Both a & b

7. Which of the following crop takes N in ammonical form:

   A. Wheat
   B. Cotton
   C. Rice
   D. Mustard

   Submitted by: Shafiq Rehman

8. Which of the following is not a legume crop?

   A. Ground nut
   B. Beans
   C. Wheat
   D. Peas

   Submitted by: Shafiq Rehman

9. A compound toxic to crop formed by the thermal decomposition of urea is_________________?

   A. Uric acid
   B. Biurct (NH2CONH CONH2 H2O)
   C. Diuret
   D. Both b & c

10. Most out standing green manure crop is__________?

    A. Sun hemp
    B. Dhaincha
    C. Both of the above
    D. None of the above

    Submitted by: Shafiq Rehman