Introduction
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The rainfall in India is seasonal. As a result, abundant grass is available in the rainy season, all of which is not properly utilised.
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We can also produce a good amount of fodder during this season with proper selection of the plant material and proper cultural practices.
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To satisfy the needs of the livestock during the lean months, an adequate amount of the surplus grass available during the rainy season must be conserved.
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The ideal and simple method of conservation is to drive off the moisture in the fresh grass with artificial heat and store the product as dried fodder for use when required.
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Unfortunately, considerable capital expenditure is involved. In practice the moisture in grass is reduced through exposure to sun and wind, and hay is obtained. This process is simple in theory but is fraught with difficulties in practice.
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To combine cheapness and simplicity, and yet to ensure at the same time a product of high feeding value and virtually independent of weather conditions.
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For this, natural fermentation must be used and the process of ensilage adopted. There lies the choice of the farmer - hay or silage.
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Last modified: Monday, 1 August 2011, 6:25 AM