Special material for optimal feeding of weaned sows before mating

• Main Authors: ZENG GUANQUAN, WANG JUN, LI JIANHUA, LING BAOMING, ZHANG GUANQUN, GUO CHANGYI, SHAN MEI
• Format: Patent
• Language: Chinese; English
• Published: 01.09.2020
• Subjects: FODDER; FOODS OR FOODSTUFFS; HUMAN NECESSITIES; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

The invention discloses a special material for optimal feeding of weaned sows before mating. The special material comprises the following components in parts by weight: 580-760 parts of corn, 130-250parts of soybean meal, 50-80 parts of glucose, 50-80 parts of puffed soybeans, 0-25 parts of soybean oil, 5-20 parts of deep sea fish oil, 0.5-1.0 part of soy isoflavone, 10-12 parts of calcium hydrophosphate, 10-15 parts of stone powder, 10-20 parts of a premix, 0.1-0.2 part of beta-carotene, 0.15-0.3 part of vitamin E, and 0.2-0.4 part of vitamin C. The special material is elaborately prepared according to physiological characteristics and special nutritional requirements of sows before mating, and deep sea fish oil, soy isoflavone, glucose and various vitamins are added, so that the matingconception rate and litter size of sows can be further increased. 本发明公开了一种断奶母猪配种前优饲的专用料。所述专用料包含如下重量份的组分：玉米580-760份；豆粕130～250份；葡萄糖50～80份；膨化大豆50～80份；大豆油0～25份；深海鱼油5～20份；大豆异黄酮0.5～1.0份；磷酸氢钙10～12份；石粉10～15份；预混料10～20份；β-胡萝卜素0.1～0.2份；维