Welcome to Online General Knowledge section in Affairs cloud, which is important for UPSC, NABARD and other Competitive exam We have created Some questions related to India Gk(Indian Agriculture) !!!
- Which of the following is the unit of Soil Erosion ?
5.None of theseAnswer – 1.Kg/sq.m
Soil Erosion is measured as mass /unit area – tonne/ha or Kg/sq.m
- Hjulström diagram used to determine ______________
5.None of theseAnswer – 4.Erodibility
Erodability (or erodibility) is the inherent yielding or nonresistance of soils and rocks to erosion. A high erodability implies that the same amount of work exerted by the erosion processes leads to a larger removal of material. The first studies on the erodibility of materials were done by Hjulström in canals
- _______________is a piece of sloped plane that has been cut into a series of successively receding flat surfaces
5.None of theseAnswer – 3.Terracing
In agriculture, a terrace is a piece of sloped plane that has been cut into a series of successively receding flat surfaces or platforms, which resemble steps, for the purposes of more effective farming . This type of landscaping, therefore, is called terracing.
- The water that held tightly on the surface of soil colloidal particle is known as _________
1.Chemically Combine Water
5.None of theseAnswer – 4.Hygroscopic Water
Hygroscopic Water – Water absorbed from the atmosphere and held very tightly by the soil particles, so that it is unavailable to plants in amounts sufficient for them to survive.
- Which of the following effect is used in agriculture to supply heat for evaporation ?
5.None of theseAnswer – 4.Oasis effect
Oasis effect is the exchange of heat whereby air over crop is cooled to supply heat for evaporation.
- ____________ is the slow flow of a liquid through something.
5.None of theseAnswer – 2.Seepage
Seepage is the water escaped through the soil under gravitational forces.
- Central Minikit Testing Programme on Fodder Crops administered by
1.Ministry of Health and Family Welfare
2.Ministry of Rural Development
3.Ministry of Agriculture
4.Ministry of Science & Technology
5.None of theseAnswer – 3.Ministry of Agriculture
The main objective of the scheme is to popularize the latest improved fodder varieties amongst the farmers for fodder/fodder seed production in order to bridge the gap between demand and supply of the fodder. Implementing Agency: Department of Animal Husbandry, Dairying & Fisheries, Ministry of Agriculture.
- Small Farmers Development Agency (SFDA) was established by the recommendation of which committee ?
2.All-India Rural Credit Review Committee
3.Parliamentary Committee on Agriculture
4.Business Advisory Committee
5.None of theseAnswer – 2.All-India Rural Credit Review Committee
In 1969, All-India Rural Credit Review Committee headed by B. Venkatappiah. This committee recommended establishment of Small Farmers Development Agency (SFDA)
- _____________ is the study of periodic plant and animal life cycle events
5.None of theseAnswer – 3.Phenology
Phenology is the study of periodic plant and animal life cycle events and how these are influenced by seasonal and interannual variations in climate, as well as habitat factors (such as elevation).
- PWP mean _______________
1.Permanent Wilting Point
2.Premature Weak Point
3.Permanent Wet Process
4.Process Wilting Point
5.None of theseAnswer – 1.Permanent Wilting Point
Permanent Wilting Point (PWP) or wilting point (WP) is defined as the minimal point of soil moisture the plant requires not to wilt.
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