[Technological parameters of receiving of biochemically modified feed grains of cereals]
2006
Golushko, V.M. | Shevtsova, E.F.,National Academy of Sciences. Scientific and Practical Center of Animal Breeding (Belarus)
Cereal forage is a source of exchange energy and protein and irreplaceable amino acids for agricultural animals. Sprouting is one of the methods of increasing of grain nutritiousness. There is a synthesis of irreplaceable amino acids, polysaccharides decomposition up to monosaccharides, fats - up to fat and glyceric acids, substantial growth of vitamins content in grain under influence of endogenic enzymes during initial growth of germ. The basic technological parameters of reception of biochemical modified fodder grain are developed. They include: requirements to initial grain, content of water-salt solutions of macro- and microelement for grain steeping, moisture-temperature conditions of grain steeping and sprouting, the optimum drying conditions allowing as much as possible to keep synthesized during biochemical transformations of amino acid and vitamins. Lysine content in biochemical modified fodder grain of barley increases with 5,8 up to 11 g/kg, absolutely dry substance in grain of rye - with 4,14 up to 7,38 g/kg, wheats - from 5,04 up to 10,22 g/kg, triticale - with 5,11 up to 10,6 g/kg. Arginine, threonine, leucine, isoleucine, methionine, histidine and valine quantity increases in 1,7-2,2 times, and vitamins of group B – in 1,5-4,5 times
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