51.
Pollen grains are in . . . . . . . . stage at the time of pollination.

52.
Passion fruit is a

53.
The richest source of iron is

54.
Find out the correct statement about the cells present in embryo sac.

55.
Hill soils are deficient in

56.
Optimum seed rate for marigold is (kg/ha)

57.
Wax coating treatments enhances the shelf life of fruits because it blocks

58.
Manganese deficiency causes marsh spot in pea. This disorder is prevalent in which type of soil?

59.
Indian Institute of Crop Processing Technology (IICPT) is located at

60.
Pruning in ber is done