farmer want to grow pea plant in his farm pea plant need lot of Nitrogen to grow what can the farmer do supply his plant nitrogen Dash give MCQ type answer
Answers
Multiple Choice Questions
Question . 1 Which one of the following conditions is not essential to grow maize?
(a) High temperature (b) Humidity
(c) Low temperature (d) Rainfall
Answer. (c) Maize is a kharif crop, which requires high temperature, rainfall and humidity to grow, while rabi crops require low temperature for their growth,
Question. 2 Propagation of ginger is generally done using
(a) seed (b) stem (rhizome)
(c) root (d) leaf
Answer. (b) The ginger is a modified underground stem, which is propagated vegetatively by stem (rhizome) cultivation. It does not propagate by roots, leaves or seeds.
Question. 3 Which of the following statements is not true for organic manure?
(a) It enhances 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
Answer. (b) Organic manures are obtained from decomposition of plant and animal wastes that are rich in nutrients and humus.
But all nutrients might not be present in a proportionate amount in it, thus will not solve : the problem if soil is particularly deficient in one or more specific nutrient.