Soil Science One Liners For All Agricultural Exams
Soil Science One LinersSubject:- Soil Science
Special 30 One Liner Questions
| Questions | Answer | |
| 1 | Among various classed of salt affected soils, the highest soil permeability is recorded by? | Saline soils |
| 2 | Soils which are unsuitable for sugarcane are? | Saline soils |
| 3 | Leaching is used for the treatment of? | Saline soils |
| 4 | Pyrite (FeS2) is used to reclaim? | Saline soils |
| 5 | Electrical conductivity is used to express? | |
| Salinity of the soil | ||
| 6 | Column or structure is mostly found in? | |
| Salt affected soils | ||
| 7 | The ratio of the increase in osmatic pressure produced by the given fertilizer to that produced by the same weight of NaNO3 is? | Salt index |
| 8 | About 50-75% of soil erosion by wind is carried out by? | Saltation |
| 9 | Dominant type of wind erosion in soil? | Saltation |
| 10 | What are the types of soil movement in the process of wind erosion?? | |
| Saltation, Suspension and Surface creep | ||
| 11 | The rate of unsaturated flow is in the following order? | Sand <loam <clay |
| 12 | Mechanically formed rocks are? | |
| Sand stone shale | ||
| 13 | Examples of filler materials? | |
| Sand, Saw dust, Dolomite, Soil etc | ||
| 14 | Best soil for Ground nut cultivation? | Sandy |
| 15 | The rate of saturated flow water in soils in the order? | Sandy > loam > clay |
Soil Science One Liners
| Questions | Answer | |
| 16 | The soil which are most suitable for the most of the crops are? | Sandy loam |
| 17 | Which soil warmed up quickly? | Sandy soil |
| 18 | Infiltration rate is relatively higher in? | Sandy soil |
| 19 | Argemone toxicity is due to alkaloids is? | Sanguinarine |
| 20 | Quantity-Intensity relationships of P was given by? | Schofield |
| 21 | The concept of pF given by? | Schofield |
| 22 | Gypsum requirement is given by? | Schoonover |
| 23 | Ca, Mg and S are? | |
| Secondary nutrients | ||
| 24 | Limestone, Dolomite, Sandstone, which type of rock? | |
| Sedimentary rocks | ||
| 25 | Stratification is most common feature in? | |
| Sedimentary rocks | ||
| 26 | The predominant rock in the composition of the upper 5 km of earth crust rocks are known as? | Sedimentary rocks |
| 27 | Lateral movement of water in the soil is also known as ? | Seepage |
| 28 | Suitable green manure crop recommended for alkaline / sodic soils? | |
| Sesbania aculeate (Dhaincha) | ||
| 29 | Fastest N, fixing plant? | |
| Sesbania rostrata | ||
| 30 | The green manure crop having both stem and root nodulation? | Sesbania rostrata |
Soil Science One Liners
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