The cropping system beneficial to prevent soil erosion due to winds is

The cropping system beneficial to prevent soil erosion due to winds is
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Ans.Strip cropping
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The cropping system beneficial to prevent soil erosion due to winds is (a) Mixed cropping (b) Strip cropping (c) Relay cropping (d) Multi cropping

Description : The cropping system beneficial to prevent soil erosion due to winds is (a) Mixed cropping (b) Strip cropping (c) Relay cropping (d) Multi cropping

Last Answer : (a) Mixed cropping

A system of tillage in which organic residues are not inverted into the soil and used as a protective cover against erosion and evaporational losses of soil moisture?

Description : A system of tillage in which organic residues are not inverted into the soil and used as a protective cover against erosion and evaporational losses of soil moisture?

Last Answer : Ans.Conservation tillage or stubble mulch tillage

The most popular mechanical measure to control soil erosion and conserve is

Description : The most popular mechanical measure to control soil erosion and conserve is

Last Answer : Ans.Contour Bunding

About 50-75% of soil erosion by wind is carried out by

Description : About 50-75% of soil erosion by wind is carried out by

Last Answer : Ans.Saltation

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

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

Last Answer : Ans.Saltation, Suspension and Surface creep

A close-growing crop, grown primarily to improve and protect the soil from erosion through their ground covering foliage and/or rootmats between periods of regular crop production?

Description : A close-growing crop, grown primarily to improve and protect the soil from erosion through their ground covering foliage and/or rootmats between periods of regular crop production?

Last Answer : Ans.Cover Crops

The length of growing period, suitable for inter cropping system

Description : The length of growing period, suitable for inter cropping system

Last Answer : Ans.14 to 20 weeks

A cropping system where the land is hands over the succeeding crop before the harvest of standing crop.

Description : A cropping system where the land is hands over the succeeding crop before the harvest of standing crop.

Last Answer : Ans.Relay or overlapping cropping

An appropriate combination of farm enterprises viz., cropping system, livestock, poultry, fisheries and the means available to the farmer to raise them for increasing profitability is called as

Description : An appropriate combination of farm enterprises viz., cropping system, livestock, poultry, fisheries and the means available to the farmer to raise them for increasing profitability is called as

Last Answer : Ans.Farming system

Most suitable cropping system for wheat crop

Description : Most suitable cropping system for wheat crop

Last Answer : Ans.Mixed cropping

The formulae of cropping index is

Description : The formulae of cropping index is

Last Answer : Ans.C.I. (%) =

The average cropping intensity of India

Description : The average cropping intensity of India

Last Answer : Ans.135%

The formulae of cropping intensity is

Description : The formulae of cropping intensity is

Last Answer : Ans.C.I. (%) =

Synergetic cropping means

Description : Synergetic cropping means

Last Answer : Ans.When yield of both the crops are higher than their pure crops on unit area e.g. Sugarcane + Potato

Paira and Utera cropping are most probable in

Description : Paira and Utera cropping are most probable in

Last Answer : Ans.Bihar, MP and Chhattisgarh states

The example of parallel cropping is

Description : The example of parallel cropping is

Last Answer : Ans.Urd/Moong + Maize

Cropping intensity of maize-potato-wheat

Description : Cropping intensity of maize-potato-wheat

Last Answer : Ans.300%

The cropping pattern used on a farm and its interactions with farm resources, other farm enterprises and available technology which determine their makeup is called as

Description : The cropping pattern used on a farm and its interactions with farm resources, other farm enterprises and available technology which determine their makeup is called as

Last Answer : Ans.Cropping system

The most prominent and adopted cropping pattern in India

Description : The most prominent and adopted cropping pattern in India

Last Answer : Ans.Rice - Wheat.

Most prominent cropping pattern of rice in India?

Description : Most prominent cropping pattern of rice in India?

Last Answer : Ans.Rice-Wheat

Which of the following is/are methods of checking soil erosion? 1. Strip cropping 2. Contour ploughing 3. Use of irrigation and fertilisers 4. Terrace farming (a) 1 and 2 (b) 3 and 4 (c) 2, 3 and 4 (d) 1, 2, 3 and 4

Description : Which of the following is/are methods of checking soil erosion? 1. Strip cropping 2. Contour ploughing 3. Use of irrigation and fertilisers 4. Terrace farming (a) 1 and 2 (b) 3 and 4 (c) 2, 3 and 4 (d) 1, 2, 3 and 4

Last Answer : Ans: (d)

Soil erosion on hill slopes can be checked by – (1) Afforestation (2) Terrace cultivation (3) Strip cropping (4) Contour ploughing

Description : Soil erosion on hill slopes can be checked by – (1) Afforestation (2) Terrace cultivation (3) Strip cropping (4) Contour ploughing

Last Answer : (2) Terrace cultivation Explanation: Terrace farming is a type of farming that was developed first by the Inca people. This method of farming uses "steps", called andenes that are built into the side of ... of water that would take plants with it and destroy the all of the crops on the hillside.

Plantation of trees on a large scale to check soil erosion are called: (1) Shelter belts (2) Contour ploughing (3) Strip cropping (4) Afforestation

Description : Plantation of trees on a large scale to check soil erosion are called: (1) Shelter belts (2) Contour ploughing (3) Strip cropping (4) Afforestation

Last Answer : (4) Afforestation Explanation: Afforestation is the establishment of a forest or stand of trees in an area where there was no forest. As plant roots hold the soil. Afforestation prevents soil erosion and enables better retention of water.

Plantation of trees on a large scale to check soil erosion are called: (1) Shelter belts (2) Contour ploughing (3) Strip cropping (4) Afforestation

Description : Plantation of trees on a large scale to check soil erosion are called: (1) Shelter belts (2) Contour ploughing (3) Strip cropping (4) Afforestation

Last Answer : Afforestation

Soil erosion on hill slopes can be checked by (1) Afforestation (2) Terrace cultivation (3) Strip cropping (4) Contour ploughing

Description : Soil erosion on hill slopes can be checked by (1) Afforestation (2) Terrace cultivation (3) Strip cropping (4) Contour ploughing

Last Answer : Terrace cultivation

In which type of cropping different crops are planted in proximity for any of a number of different reasons, including pest control, pollination, providing habitat for beneficial creatures, maximizing use of space, and to otherwise increase crop productivity? a. Companion Cropping b. Mixed Croppingc. Overlapped croppingd. Intercropping

Description : In which type of cropping different crops are planted in proximity for any of a number of different reasons, including pest control, pollination, providing habitat for beneficial creatures, ... crop productivity? a. Companion Cropping b. Mixed Cropping c. Overlapped cropping d. Intercropping

Last Answer : a. Companion Cropping

The mango showers are beneficial local winds. -SST 10th

Description : The mango showers are beneficial local winds. -SST 10th

Last Answer : Mango showers are local winds which bring rain to Kerala in the month of May. It is good for the growth of mangoes.

Winds are classed as agents of erosion rather than of weathering because: w) they have nothing to do with the weather x) they carry rock particles away y) they work only part of the time z) they build up rather than wear down the rock

Description : Winds are classed as agents of erosion rather than of weathering because: w) they have nothing to do with the weather x) they carry rock particles away y) they work only part of the time z) they build up rather than wear down the rock

Last Answer : ANSWER: X -- THEY CARRY ROCK PARTICLES AWAY

What is soil erosion ? Mention two steps that could be taken to prevent soil erosion. -Geography

Description : What is soil erosion ? Mention two steps that could be taken to prevent soil erosion. -Geography

Last Answer : Soil Erosion: The detachment of the soil particles from the uppermost portion of the earth's crust is called soil erosion. Steps taken to prevent soil erosion are : (i) Contour ... trees are planted on the margins of deserts perpendicular to the wind direction which prevents soil erosion.

Name a method that can prevent soil erosion in non-slope areas or plains? -Geography

Description : Name a method that can prevent soil erosion in non-slope areas or plains? -Geography

Last Answer : A method by which soil erosion can be prevented in non-slope areas is cover cropping. This process involves planting crops like corn, cereal, and oats to protect the fertile top soil from being ... to remove excess weeds. It also enables nitrogen fixing, improving quality and texture of the soil.

What dose the coin act as to prevent erosion in the soil as it rains?

Description : What dose the coin act as to prevent erosion in the soil as it rains?

Last Answer : by planting tress using mulch not using artificial menusure stopmaking non-biodegrdible items

Which of the following functions performed by a forest help most in controlling drought? (a) forests act as water sheds (b) forests bring rainfall in monsoon (c) forests lower the temperature of the environment (d) forests prevent soil erosion

Description : Which of the following functions performed by a forest help most in controlling drought? (a) forests act as water sheds (b) forests bring rainfall in monsoon (c) forests lower the temperature of the environment (d) forests prevent soil erosion

Last Answer : Ans: (b)

Plantation in a huge manner to prevent soil erosion is called

Description : Plantation in a huge manner to prevent soil erosion is called

Last Answer : Shelter belts

Objectives of Tillage a. To destroy the prevent weeds. c) both A & B b. To reduce soil and erosion d) increase the output of work per unit time

Description : Objectives of Tillage a. To destroy the prevent weeds. c) both A & B b. To reduce soil and erosion d) increase the output of work per unit time

Last Answer : both A & B

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

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

Last Answer : Ans.Soil erosion

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

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

A period in which the available soil moisture is enough to meet the evapotranspiration requirement of dry land crops

Description : A period in which the available soil moisture is enough to meet the evapotranspiration requirement of dry land crops

Last Answer : Ans.Length of growing period

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

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

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

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

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

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

The moisture content of a soil at which plants permanently wilt and will not recover.

Description : The moisture content of a soil at which plants permanently wilt and will not recover.

Last Answer : Ans.Permanent wilting point (PWP)

The amount of soil moisture or water content held in soil after excess water has drained away is called

Description : The amount of soil moisture or water content held in soil after excess water has drained away is called

Last Answer : Ans.Field capacity (FC)

Which of the following is a method of indirect measurement of soil moisture?

Description : Which of the following is a method of indirect measurement of soil moisture?

Last Answer : Ans.Neutron moisture meter

Soil moisture content is determined by

Description : Soil moisture content is determined by

Last Answer : Ans.Tensiometer (at 0.85 bar)

Soil crusting reduces

Description : Soil crusting reduces

Last Answer : Ans.Infiltration

The percentage of applied irrigation water stored in the soil and made available for consumptive use by the crop

Description : The percentage of applied irrigation water stored in the soil and made available for consumptive use by the crop

Last Answer : Ans.Irrigation Efficiency

The flow of excess water from the field after saturation of soil.

Description : The flow of excess water from the field after saturation of soil.

Last Answer : Ans.Runoff

Vertical movement of water or downward movement of water from different soil layer is called as

Description : Vertical movement of water or downward movement of water from different soil layer is called as

Last Answer : Ans.Percolation

First entry of water from the upper layer of soil is known as

Description : First entry of water from the upper layer of soil is known as

Last Answer : Ans.Infiltration

Which of the following rotations is likely to leave soil richer in organic matter?

Description : Which of the following rotations is likely to leave soil richer in organic matter?

Last Answer : Ans.Maize – Oats - Clovers