Soil Science One Liners For All Agricultural Exams
Soil Science One LinersSubject:- Soil Science
Special 30 One Liner Questions
| Questions | Answer | |
| 1 | The attraction of solid surface for water molecules is called as? | Adhesion |
| 2 | The force with which water is held to the soil particles is called? | Adhesion |
| 3 | The attraction of water from the atmosphere by the soil colloids is called? | Adsorption |
| 4 | The parent material that is transported by wind? | Aeolian |
| 5 | Symbiotic actinomycetes is- Fankia Fungi are strictly? | Aerobic |
| 6 | The process by which the dispressed clay particles are migrated from upper to lower horizon? | Agrilliation |
| 7 | In acidic soils which element is at toxic level? | Al |
| 8 | Which nutrient also known as blast elements ? | Al & Si(Silicon) |
| 9 | The availability of P is low in acid soils? | Al and Fe |
| 10 | Direct sunlight is injurious to most of Mos except? | Algae |
| 11 | Lichen is an association of? | Algae and fungus |
| 12 | Humic acid is soluble in? | Alkali solution |
| 13 | The most abundant metallic element? | Aluminum (AI) |
| 14 | Substances added to soils for the improvement of their condition are known as? | Amendments |
| 15 | Top most mineral horizon is? | A’ Horizon |
Soil Science One Liners
| Questions | Answer | |
| 16 | Microscope was invented by? | A.V. Leeuwenhoek |
| 17 | “Equation of Universal soil loss” is? | A=RKLSCP |
| 18 | Primary mineral occur in small quantities are called? | Accessory mineral |
| 19 | Lime stone is used for the reclamation of….. soils? | Acidic soils |
| 20 | The smell of soil after fresh shower is due to? | Actinomycetes |
| 21 | Wood is mainly decomposed by? | Actinomycetes |
| 22 | Which is best method for application Fe and Zn? | Foliar application |
| 23 | Which law is deals with heat conduction in soils? | Fourier’s law |
| 24 | Ring basin method is suitable for? | Fruit trees |
| 25 | The constituent of humus both alkali and acid soluble in? | Fulvic acid |
| 26 | Molds, Yeast and Mushrooms are grouped as? | Fungi |
| 27 | Which group of microorganism (सूक्ष्मजीव) have add highest Biomass in soil? | Fungi |
| 28 | The process of soil formation under poor drainage conditions called? | Gleization |
| 29 | Starch is the polymer of ? | Glucose |
| 30 | The basic component of lipid is? | Glycol |
| 31 | Kenaf or mesta is called? | Golden green stalk |
Soil Science One Liners
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