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CN104839479A 一种母猪日粮及其应用 无效 - 驳回

一种母猪日粮及其应用
摘要：
本发明提供了一种母猪日粮，以重量份计，包括50份～60份的玉米；20份～30份的豆粕；5份～15份的麸皮；2份～5份的脂肪粉；1份～5份的鱼粉；3份～10份的预混料；泡桐提取物，所述泡桐提取物在所述母猪日粮中的质量含量为900mg/Kg～1100mg/Kg。本发明提供了一种母猪日粮的应用，将上述技术方案所述的母猪日粮用于喂养哺乳期母猪。采用本发明提供的母猪日粮喂养母猪，能够提高母猪的仔猪断奶重量。此外，本发明提供的母猪日粮还能够减少母猪断奶发情间隔。实验结果表明，饲喂本发明提供的母猪日粮，母猪的仔猪断奶窝重提高13％～14％，仔猪断奶均重提高10％～11％，母猪断奶发情间隔减少7％～8％。
摘要（英）：

The invention provides a sow daily ration. The sow daily ration comprises the following steps in parts by weight: 50-60 parts of corn, 20-30 parts of soybean meal, 5-15 parts of bran, 2-5 parts of fat powder, 1-5 parts of fish meal, 3-10 parts of premix and a paulownia extract, wherein the mass content of the paulownia extract in the sow daily ration is 900-1,100 mg/Kg. The invention provides application of the sow daily ration. The sow daily ration of the technical scheme is used for feeding sows at suckling periods. By using the sow daily ration for feeding the sows, the weight of weaning piglets of the sows can be improved. Besides, the weaning-estrous interval of the sows can also be reduced by the sow daily ration provided by the invention. Experiment results prove that the piglet weight of weaning litter of the sows is improved by 13-14 percent, the average weight of weaning piglets is improved by 10-11 percent and the weaning-estrous interval of the sows is reduced by 7-8 percent through the sow daily ration provided by the invention.

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