| 91. | The number of Agro Ecological Zones in India is – |
A.16 | |
B.20 | |
C.27 | |
D.31 |
| 92. | Can ‘nitrogen use efficiency’ be increased in crop production? |
A.by repeated application of fertilizers | |
B.using nitrogen inhibitors | |
C.By using nitrogen slow release fertilizers | |
D.by all of the above |
| 93. | In which of the following states, the area under soybean cultivation is maximum? |
A.Uttar Pradesh | |
B.A state in Eastern India | |
C.Madhya Pradesh | |
D.Maharashtra |
| 94. | Rainbow Revolution is related to – |
A.from green revolution | |
B.from white revolution | |
C.from blue revolution | |
D.from all of these |
| 95. | Mixed farming includes – |
A.Production of various crops in a planned manner | |
B.growing kharif crops along with rabi | |
C.Growing a variety of crops and also animal husbandry | |
D.growing fruits and vegetables |
| 96. | Second Green Revolution will be related to – |
A.high yielding seeds | |
B.wheat production | |
C.production of rice | |
D.using biotechnology |
| 97. | The state which is the largest producer of wheat in India is – |
A.Punjab | |
B.Haryana | |
C.Uttar Pradesh | |
D.Madhya Pradesh |
| 98. | The largest tobacco producing state in India is – |
A.Gujarat | |
B.Andhra Pradesh, Gujarat, Madhya Pradesh | |
C.Karnataka | |
D.Madhya Pradesh |
| 99. | The aim of the Public Distribution System is to |
A.providing food security to the poor | |
B.stop hoarding and black marketing | |
C.prevent overcharging by traders | |
D.all of the above |
| 100. | What do you understand by Viticulture |
A.Growing vegetables, flowers and fruits for commercial use | |
B.The science and art of cultivating the soil, growing crops and animal husbandry | |
C.Fish breeding in specially constructed tanks and ponds | |
D.viticulture |