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Abstract Some portance and availability of Cellos, A prominent carbonaceous constituent of higher plans and probably the most abundant organi compound in nature is close, In agricultural cous amount of Cells wastes reproduced each year, Obvious the is f sucha large quantity presets many problems. Much of this waste got of by buming but such method has been increasingly under beeause of the pollution that seats. The presence of louse and hemic else as the main constituents in most of these by-product makes them desirable as an animal feed, espial for ruminates, ‘Unfortunately, the low digestibility and poor protein content restrict ther ase in feed lots Because a large part of the vegetation added to soil is cellulosic, the decomposition of this polysaccharide has a special significance in the biological cycle of carbon, As a result, considerable attention has been given to the microorganisms participating in the decomposition of this substance Muniswaran and charyuly The heedless of exlulose as been considered route for its conversion it food, feed, fuel, and chemicals. Although enzymatic hydrolysis of cellulose ‘compares favorably to acid and alkali hydrolysis because enzymes are recoverable, specific, ow in energy requirements, and non-polluting, the cost of production and the low yield of cellulase are the major problems in the economies of the process. |