Table of Contents
Why is soil and water conservation important?
It conserves soil moisture in low rainfall areas due to increased infiltration rate and time of concentration, while in high rainfall areas, it reduces the soil loss. In both situations, it reduces soil erosion, conserves soil fertility and moisture, and thus improves overall crop productivity.
What does soil and water conservation?
A soil and water conservationist is a type of conservation scientist that performs land surveys, designs soil or water conservation plans, creates guidelines to prevent erosion, develops practices for sustainable land use, and monitors water and soil conditions. Successful agriculture depends on healthy soil and water.
What are important practices in soil conservation?
Soil conservation consists of protecting the soil from water runoff through mulching, planting of cover crops, and contour ridges construction. Tied ridges are also used in various farming systems.
What are the needs for soil conservation?
We need to conserve soil because of the following reasons: Soil is vital part of our eco system and is the foundation of plant, animal and human life. Plants grow on soil and play an important role in regulating the climate of a region. In absence of plants, the region becomes inhabitable.
Why is conservation of soil important suggest different ways of soil conservation?
It helps in maintaining the food security of the world. (i) By encouraging terrace farming and contour ploughing. (ii) By promoting afforestation. (iii) By controlling overgrazing by animals.
What are the ways in conserving soil?
Plant Trees and Ground Cover. The roots of the trees help to bind the soil together and get deeper into the soil which helps to draw nutrients for the plants.
What does a soil and water conservationist do?
A soil and water conservationist is a type of conservation scientist that performs land surveys, designs soil or water conservation plans, creates guidelines to prevent erosion, develops practices for sustainable land use, and monitors water and soil conditions. Successful agriculture depends on healthy soil and water.
What are some examples of soil conservation?
Soil conservation is the protection of productive soil, or the addition of nutrients to soil that has been used up. An example of soil conservation is covering rich soil with mulch to avoid wind erosion. An example of soil conservation is adding compost to depleted soil.
What are the benefits of soil conservation?
Benefits of Soil Conservation. Soil conservation refers to various management strategies that are put in place for protecting soil from various factors. For instance, soil conservation helps to avoid soil erosion or damage to soil by salinization, acidification or overuse.
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