Sow feeding method for Huai pigs

• Main Authors: DING NENGSHUI, LIU MINGHUI, WU YOULIN, HUANG JING
• Format: Patent
• Language: Chinese; English
• Published: 16.03.2021
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; FODDER; FOODS OR FOODSTUFFS; FORESTRY; HUMAN NECESSITIES; HUNTING; NEW BREEDS OF ANIMALS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES; TRAPPING

The invention belongs to the technical field of pig raising, and relates to a sow feeding method for Huai pigs. The sow feeding method mainly comprises the following steps of 1, selecting breeding pigs and feeding in a reserve period; 2, feeding at the early stage of pregnancy; 3, feeding in the later period of pregnancy; 4, feeding in the lactation period; and 5, raising in a non-pregnant period.According to the technical scheme, the feed is accurately prepared for feeding breeding sows for the Huai pigs according to variety characteristics and different growth physiological stages, so thatthe sows produce more piglets, the uniformity is good, the survival rate is high, the litter size of the sows is generally 12-18, and the survival rate reaches 97% or above. 本发明属于养猪技术领域。涉及一种槐猪的母猪饲养方法，主要包括以下步骤：第一步：选种及后备期饲养；第二步：怀孕前期饲养；第三步：怀孕后期饲养；第四步：哺乳期饲养；第五步：空怀期饲养。应用本发明技术方案饲养槐猪种母猪，针对品种特点及不同生长生理阶段精准配制饲料进行饲喂，使母猪产仔多、均匀度好、成活率高，窝产仔一般在12-18头，成活率达97％以上。