The process of determining when to irrigate and how much water to apply is termed as

1 Answer

Answer :

Ans.Irrigation scheduling

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Description : Most common method of surface irrigation to irrigate groundnut and pulses

Last Answer : Ans.Check basin

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Description : A process of removal/tipping of apical buds of Chickpea is termed as

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Description : The artificial application of water to supply moisture essential to plant growth is termed as

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Description : Change in normal crop planning to meet weather abnormalities is termed as

Last Answer : Ans.Contingent planning

Description : “Relative land area under sole crop required to produce the same yield as obtained under a mixed or intercropping system at the same level of management is termed as

Last Answer : Ans.Land equivalent ratio (LER)

Description : Growing of two or more crops in quick succession on the same piece of land in a farming year is termed as

Last Answer : Ans.Sequential/non-overlapping cropping

Description : The growing of more than one crop on the same land in one year is termed as

Last Answer : Ans.Multiple cropping

Description : The repetitive growing of the same sole crop on the same land is termed as

Last Answer : Ans.Monoculture

Description : Varieties of sugarcane termed as “Wonder cane”

Last Answer : Ans.COC-671 and CO-419

Description : Saccharum barberi and Saccharum sinensis are termed as

Last Answer : Ans.Indian cane

Description : Less number of knots in cotton is termed as

Last Answer : Ans.Superior quality cotton

Description : The word ‘Zero tillage’ was termed by

Last Answer : Ans.Jethro Tull

Description : What purpose did the wall around a city serve a. to protect inhabitants of the city-state from attack b. to collect water that could be used to irrigate farmland c. to protect inhabitants of the city-?

Last Answer : What purpose did the wall around a city serve?a. to protect inhabitants of the city-state from attack b. tocollect water that could be used to irrigate farmland c. to protectinhabitants of the city-state from floods d. to keep people frommoving to another city-state

Description : How Many communities pump groundwater to irrigate crops and supply homes with water so how do you think over-pumping groundwater is related to the formations of sinkholes?

Last Answer : What is the answer ?

Description : Which of the following is not a benefit of this type of canal? A. Controlling floods. B. Cheap method of irrigation. C. Can irrigate huge area. D. Provide water directly from a river to the crops.

Last Answer : C. Can irrigate huge area.

Description : The process in which soil water lost from leaves of plants in the form of vapour and enters the surrounding atmosphere.

Last Answer : Ans.Transpiration

Description : A diffusive process by which liquid water in the form of vapour is lost in the atmosphere

Last Answer : Ans.Evaporation

Last Answer : It is better to irrigate in the afternoon.

Description : Open circulatory system is the one in which blood does not circulate only inside blood vessels but it also falls in cavities that irrigate tissues. In the open circulatory system ... and protochordates have open circulatory system. The Circulatory System - Image Diversity: open circulatory system

Last Answer : What is a closed circulatory system?

Description : This mode of irrigation can be used to irrigate extremely large area in various regions single handedly. A. Sprinkle. B. Drip.C. Sprinkle. D. Canal.

Last Answer : D. Canal.

Description : Canal irrigation is possible in the North India plain on account of A. Presence of perennial rivers. B. Very fertile land. C. Canals can irrigate 100s of hectares. D. Presence of flat land.

Last Answer : All the above

Description : Wells are popular means of irrigation because, A. They are cheap to construct and are private source. B. They can irrigate very large area. C. Wells occupy small area. D. All the above,

Last Answer : A. They are cheap to construct and are private source.

Description : This mode of irrigation can irrigate lakhs of hectares single handedly, A. Well irrigation. B. Canal irrigation. C. Drip irrigation. D. None of the above.

Last Answer : B. Canal irrigation.

Description : A channel which is designed to irrigate all the year round is called a. All weather channel b. Green channel c. Permanent channel d. Perennial channel

Last Answer : d. Perennial channel

Description : What are the types of soil movement in the process of wind erosion?

Last Answer : Ans.Saltation, Suspension and Surface creep

Description : Hydrothermal process of rice which saves vitamin B12?

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Description : What is the standard of zakat nisab - the value of gold or silver ? I have read a hadith which says that there has never been a time in the life of the Prophet (peace be upon him) when he ... scholars, apply or propagate this hadith in determining the nasab of zakat. Will you not be guilty of it?

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Description : Detachment and transportation of top soil particles by wind and or by water is known as.

Last Answer : Ans.Soil erosion

Description : What is the concentration of solution in ppm if 2 kg of 2,4-D is mixed with 1000 lit of water?

Last Answer : Ans.2000

Description : The chemicals used to check transpiration losses of water

Last Answer : Ans.Antitranspirents

Description : Which is accumulated in the leaves of water stressed plants

Last Answer : Ans.ABA

Description : The moisture deficit condition, results when the amount of water vapour available in the soil is not sufficient to meet the demand of potential evapo-transpiration

Last Answer : Ans.Drought

Description : Water harvesting in situ is known as

Last Answer : Ans.Runoff farming (VII) Dryland Agriculture

Description : Salt content in irrigation water evaluated as best quality

Last Answer : Ans.0.2 to 0.5 g/lt

Description : The ratio of the crop yield to the total amount of water used for irrigation is called, measured in kg/ha-cm is

Last Answer : Ans.Water use efficiency

Description : What will be CPE value when irrigation is scheduled at 0.8 IW/CPE with 6.0 cm depth of irrigation water?

Last Answer : Ans.7.5 cm or 75 mm

Description : The period when water requirement is maximum is called as

Last Answer : Ans.Critical stages of water requirement

Description : Water requirement of maize and groundnut are

Last Answer : Ans.50-80 cm

Description : Water requirement of cotton crop

Last Answer : Ans.70-130 cm

Description : Water requirement of sugarcane

Last Answer : Ans.150-250 cm

Description : Water requirement of wheat, sorghum, soybean and tobbaco are

Last Answer : Ans.45-65 cm

Description : Water requirement of rice is

Last Answer : Ans.90-250 cm

Description : The consumptive use of water is equal to

Last Answer : Ans.ET + Mw

Description : The quantity of water needed for normal crop growth and yield in a period of time to a place and may be supplied by precipitation or by irrigation or by both.

Last Answer : Ans.Water requirement of a crop

Description : Capillary movement of water is complemented by

Last Answer : Ans.Root extension

Description : When water is held tightly as thin film around soil particles by adsorption forces and flows at gravity of > -31 bar, is called

Last Answer : Ans.Hygroscopic water

Description : The water, retained by the soil in capillary pores (micropores), against gravity (-1/3 to - 31 bar) by the force of surface tension

Last Answer : Ans.Capillary water

Description : The water, that moves downward freely under the influence of gravity (< 1/3 bar) beyond the root zone

Last Answer : Ans.Gravitational water