Question

1. Why levelling is done in soil preparation? *
[A]. It helps in sowing the seeds and uprooting the weeds
[B]. This makes the soil fertile and increase airy space
[C]. It helps uniform distribution of soil nutrients
[D]. It helps sowing as well as for irrig
2. Propagation of ginger is usually done using *
[A]. Seed
[B]. Stem rhizome
[C]. Root
[D]. Leaf
3.Which of the following statement is not true for ”organic manure” ? *
[A]. Enhance water holding capacity of soil.
[B]. It has a balance of all plant nutrients.
[C]. It provides humus to soil.
[D]. It improves texture of soil.
4. In which of the statement is or are incorrect? *
[A]. Living components like microbes’ earthworms etc. helps in growth of crops.
[B]. Non-living components support the living component.
[C]. Seed drill saves time and labor.
[D]. None of the above.
5. The soil fertility can be replenished *
[A]. By repeated growing of crops
[B]. By using chemical fertilizers
[C]. By practicing crop rotation
[D]. All the above​

Answer 1

Answer:

1.[D]

2.[B]

3.[A]

4.[D]

5. [D]