Where Is Strip Cropping Found?

Answer: It restricts soil erosion. It is practiced in western and central Himalayas.

Where is strip cropping most effective?

The most effective strip-cropping rotations include perennial grasses and legumes that alternate with grain and row crops. In arid and semiarid regions, strips may be placed perpendicular to the prevailing wind direction for wind erosion control.

What is an example of strip cropping?

An example of strip cropping would be the growing of cotton and a sod-forming crop such as alfalfa, in alternating strips following the natural contour of the land. …

Who invented strip cropping?

Nearly 10 years ago, Nora Springs, Iowa, farmer Dean Sponheim incorporated a strategy called strip-cropping into his strip-till system.

What is strip cropping explain?

: the growing of a cultivated crop (such as corn) in strips alternating with strips of a sod-forming crop (such as hay) arranged to follow an approximate contour of the land and minimize erosion.

What are the disadvantages of strip cropping?

The main disadvantage with strip cropping is that it leads to the disintegration of the land. It also limits the efficient use of machinery so it is not suitable for highly mechanized systems.

Where is the plugging of gullies done?

A check dam (also called gully plug) is a small, temporary or permanent dam constructed across a drainage ditch, swale, or channel to lower the speed of concentrated flows for a certain design range of storm events.

What is the benefits of strip cropping?

Strip cropping helps to stop soil erosion by creating natural dams for water, helping to preserve the strength of the soil. Certain layers of plants will absorb minerals and water from the soil more effectively than others.

What is strip cropping class 10th?

Strip cropping is a method of cultivating crops to prevent soil erosion. In strip cropping different crops are grown on the same field in different strips or patches, usually alternatively. It is very useful. … In addition such crops can also be grown that adds certain nutrients to the soil.

What is net sown area?

Net Area Sown: This represents the total area sown with crops and orchards. … This total area is also known as total cropped area or total area sown. Area Sown more than once: This represents the areas on which crops are cultivated more than once during the agricultural year.

What is the difference between crop rotation and strip cropping?

What does planting the same crop year and year increase? … What is the difference between crop rotation and strip cropping? In strip cropping, the crops are alternated by row while in crop rotation, the crops are alternated by years. What is the 1930’s Dust Bowl in the western United States an example of?

How is contour farming done?

Contour farming involves ploughing, planting and weeding along the contour, i.e, across the slope rather than up and down. Contour lines are lines that run across a (hill) slope such that the line stays at the same height and does not run uphill or downhill.

Does strip cropping reduce erosion?

Strip cropping can improve crop yields by encouraging infiltration and thereby increasing soil moisture. Strip cropping is one of the least costly measures available to farmers to reduce sheet and rill erosion. Strip cropping is one of the least costly measures available to farmers to reduce erosion.

Why are shelterbelts grown?

Shelter belts are in form of trees and shrubs. The shelter belts are thus grown to reduce the impact of the Tsunami in the event of occurrence. They are also a source of income to those who plant them for commercial purposes.

What is meant by plugging of gullies?

Ayush Gupta answered this. Dear Student, Plugging gullies means building temporary dams or planting tress to check fast flowing water or to prevent flood. It helps in checking soil erosion.

What are plugging gullies?

Answer: A check dam (or also called gully plug) is a small, temporary or permanent dam constructed across a drainage ditch, swale, or channel to lower the speed of concentrated flows for a certain design range of storm events and to conserve soil moisture.

What is brush dam?

Brushwood check dams made of posts and brush are placed across the gully (Fig. 14). The main objective of brushwood check dams is to hold fine material carried by flowing water in the gully. Small gully heads, no deeper than one meter, can also be stabilized by brushwood check dams.

Which soil is best for cotton cultivation?

The crop is generally grown in medium to deep black clayey soil, but is also grown in sandy and sandy loam soil through supplemental irrigation by farmers. Cotton is best grown in soils with an excellent water holding capacity.

How is conservation tillage done?

any tillage and planting system that covers 30 percent or more of the soil surface with crop residue, after planting, to reduce soil erosion by water. … Within these strips, soil below the surface is disturbed or loosened using deep-tillage implements.

What is alley cropping used for?

Alley cropping, also sometimes referred to as “intercropping”, is the practice of planting rows of trees with a companion crop in between. Frequently this can be used to add another cash crop but it also reduces surface water runoff and erosion, improves soil health and fertility, and reduces wind erosion.

What are the advantages and disadvantages of strip cropping?

The advantages and disadvantages of strip cropping are similar to those for contouring. Strip cropping also tends to filter out the soil in the runoff through the strip with the closely grown crop. On the negative side, one crop may tend to harbor (host) plant diseases and pests which are detrimental to the other crop.

What is strip cropping and explain types of strip cropping?

Strip cropping suggests planting several cultures in strips alternated in crop rotation. It is a regular practice on sloped lands to control soil erosion. … It is similar to intercropping this way because alternative species grow in-between the cash plants.

What is intercrop and crop rotation?

INTERCROPPING. Intercropping is the growing of two or more crops together in proximity on the same land. As a result, two or more crops are managed at the same time. It differs from crop rotation in which two or more crops are grown one after the other.


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