Agriculture Questions and Answers Section 7
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1. Which is not essential for plants?
A. K, Ca
B. Na, Ni
C. Zn, B
D. Fe, Ca
2. Specific heat is higher in:
A. Clay
B. Humus
C. Sand
D. None of the above
3. Types of multiple cropping are:
A. Inter cropping
B. Mixed cropping
C. Sequential cropping
D. All of the above
4. Edible part of Litchi is:
A. Aril
B. Fleshy thalamus
C. Caruncle
D. None of the above
5. Which of the following is/are protoplasmic element?
A. Nitrogen
B. Phosphorous
C. Sulphur
D. All of the above
6. Family of cotton, Ladyfinger etc is:
A. Poaceae
B. Solanaceae
C. Malvaceae
D. Cruciferae
7. Amul system of milk marketing follows the principle of:
A. Mutual work
B. Cooperative
C. Subsidy purpose
D. None of the above
8. Best Fowl breed for egg production is:
A. White leghorn
B. Aseel
C. Orpington
D. Plymouth rock
9. Types of Soil colloids are:
A. Inorganic
B. Organic
C. Both of the above
D. None of these
10. Milk yielding and dual purpose breed of Goat is:
A. Bengali
B. Jamunapari
C. Gaddi
D. None of the above
11. Main weed of Tabacco is:
A. Motha
B. Bathua
C. Orobanche
D. Lahsua
12. Which of the following is not an oilseed crop?
A. Oat
B. Rapeseed
C. Groundnut
D. Safflower