Question

SUMMATIVE ASSESSMENT
A. Multiple Choice Questions.
Tick() the correct option:
1. The science of agriculture includes —
a. Management of plants and animals
b. Management of plants
C. Management of animals
d. Management of humans.
2. Transplantation is done in the case of -
a. Wheat
b. Paddy
C. Maize
d. Barley.
3. Weeds can be defined as
a. Useful plants present in the field
b. Undesirable plants present in the field
c. Plants that cannot be used at all
d. Undesirable insects present in the field.
4. Manures are -
a Organic in nature
b. Inorganic in nature
c. Organic as well as inorganic in nature
d. None of above.
5. To improve the varieties of crop the technique employed is -
a. Transplantation
b. Broadcasting
C Hybridisation
d. Cultivation.
6. Cereals generally provide-
a. Proteins
b. Sugars
C. Fats
d. Vitamins
7. Which method, according to you, can bring about the maximum increase in crop production in our country in
future?
a. Increasing land under cultivation
b. Using more manures and fertilisers
c. Less wastage in storage
d. Using better varieties of crop plants.
8. The plant roots contain nitrogen fixing bacteria
a. Orange
b. Pea
Mango
d Tomato
Crop Production
000000000050000円​

Answer 1

Answer:

it's very long time please Mark as brainlist