用进口渔粉去皮豆粕生产仔猪浓缩饲料的试验研究

现代养猪生产要实现高投入、高产出、高效率,断乳仔猪是最理想的生产阶段。断乳仔猪与其他生理阶段的猪不同,对饲粮蛋白营养水平与蛋白营养质量都要求高。特别是断乳后营养应激对其生长发育影响最大。因此,根据断乳仔猪对营养源的适应性差的生理特点,科学合理地选择适宜的蛋白饲料,对降低仔猪断乳应激,控制腹泻,促进生长发育具有重要意义。

Teston the effecfs of weaned pigs'''' concentrated feedstuff composed of imported fish meal and decorticated soybean meal

To get a high investment,high output,and high efficiency of production,feeding weaned liffle pigs is the most desirable stage for madern pig production.The weaned little pigs differ from the others in different physiological stages in the reguirements for feeding stuff protein higher nutrition.Leved of protein and better nutrient guality of protein are reguired by the weaned pigs.Especially nutritional stress after pigs being weaned has the greatest effects on pigs' growth and development,so it is of great importance for us to choose scientifically and reasonably favorable protein feedstuff according to the weaned pigs physiological features of worse adaptability to nutrient resources.If also means a lot to decreasing the weaned pigs nutritional stress,controlling diarrhea and promoting growth and development.