| 1201 |
Which combination of inputs formed the core "package" of the Green Revolution? |
Agriculture
Food grain production in India |
Medium |
| 1202 |
India's land under cultivation cannot be expanded much further. To meet future food demand, planners must mai… |
Agriculture
Food grain production in India |
Medium |
| 1203 |
A farmer grows cotton on all his land, uses heavy inputs and sells the whole harvest in the market. This is b… |
Agriculture
Food grain production in India |
Easy |
| 1204 |
Statement I: The Green Revolution contributed to falling groundwater tables in some states. Statement II: Sus… |
Agriculture
Food grain production in India |
Hard |
| 1205 |
Which of these is a rabi crop? |
Agriculture
Classification of field crops |
Easy |
| 1206 |
Jute is grown for fibre obtained from the: |
Agriculture
Classification of field crops |
Easy |
| 1207 |
Soybean belongs to the legume family but is usually listed with oilseeds because: |
Agriculture
Classification of field crops |
Medium |
| 1208 |
A farmer wants a crop that adds nitrogen to the soil before he sows a cereal. Which group should he choose? |
Agriculture
Classification of field crops |
Medium |
| 1209 |
In which set do all three crops belong to the kharif season? |
Agriculture
Classification of field crops |
Hard |
| 1210 |
Soil texture refers to: |
Agriculture
Soil and soil fertility |
Easy |
| 1211 |
Which soil type of India is clayey, cracks when dry and is especially suited to cotton? |
Agriculture
Soil and soil fertility |
Easy |
| 1212 |
A soil test shows pH 5.2. The usual amendment to bring it towards neutral is: |
Agriculture
Soil and soil fertility |
Medium |
| 1213 |
A farmer's soil is rich in nutrients, but his yields stay low because of waterlogging. This shows that: |
Agriculture
Soil and soil fertility |
Medium |
| 1214 |
By volume, which approximate composition describes an ideal agricultural soil? |
Agriculture
Soil and soil fertility |
Hard |
| 1215 |
Khaira disease of rice is caused by deficiency of: |
Agriculture
Plant nutrients |
Easy |
| 1216 |
Which nutrient forms the central atom of the chlorophyll molecule? |
Agriculture
Plant nutrients |
Easy |
| 1217 |
Yellowing appears first on the older lower leaves of a maize crop while young leaves stay green. The most lik… |
Agriculture
Plant nutrients |
Medium |
| 1218 |
Whiptail of cauliflower is linked to deficiency of: |
Agriculture
Plant nutrients |
Medium |
| 1219 |
Why is a soil sample collected from many spots in a zig-zag pattern and then mixed? |
Agriculture
Plant nutrients |
Hard |
| 1220 |
How many kilograms of urea supply 92 kg of nitrogen? |
Agriculture
Manures and fertilisers |
Easy |