Science, asked by chaitanyaroy56, 1 year ago

place where you will get the information about the suitability of soil from a particular crop .

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Answered by manannarang1313
10
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SOIL QUALITY INFORMATION

Soil Quality Information

Healthy soils yield healthy crops, But what is healthy soil and how do we achieve it?

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UPDATED: AUGUST 28, 2012



Photo credit: Steve Culman

Soil health is the foundation of productive farming practices. Fertile soil provides essential nutrients to plants. Important physical characteristics of soil-like structures and aggregation allow water and air to infiltrate, roots to explore, and biota to thrive. Diverse and active biological communities help soil resist physical degradation and cycle nutrients at rates to meet plant needs. Soil health and soil quality are terms used interchangeably to describe soils that are not only fertile but also possess adequate physical and biological properties to "sustain productivity, maintain environmental quality and promote plant and animal health" (Doron 1994).

According to the (USDA) Natural Resource Conservation Service, "Soil quality is how well soil does what we want it to do." In order to grow our crops, we want the soil to hold water and nutrients like a sponge where they are readily available for plant roots to take them up, suppress pests and weeds that may attack our plants, sequester carbon from the atmosphere, and clean the water that flows through it into rivers, lakes, and aquifers.

Healthy, high-quality soil has:

Good soil tilth

Sufficient depth

Sufficient, but not excessive, nutrient supply

Small population of plant pathogens and insect pests

Good soil drainage

Large population of beneficial organisms

Low weed pressure

No chemicals or toxins that may harm the crop

Resilience to degradation and unfavorable conditions

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Answered by nickjanRoy21
23

In agriculture department we will get the information abour the suitability of soil from a particular crop


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