The key to grazing fattening by fattening methods is water, grass and salt, which are indispensable. During the first half of grazing, grasslands and grass slopes that are poorer than others can be used. In the second half of the grazing period, grasslands should be grazing as best as possible. In the final stage, grazing should be conducted on high-quality pastures such as grazing pastures or autumn grazing. Several issues that should be addressed at the same time The use of hormones for estrus in the same period in estrus treatment can concentrate the breeding time, which is conducive to catching herds and saving the labor force. This is indispensable for fat lamb specialization and factory-wide batch production. ring. The most important thing is to use the advantages of artificial insemination, expand the use of excellent rams, and keep lambs tidy and manageable. Fresh Carrots,Bulk Fresh Carrot,Best New Fresh Carrot,Premium Fresh Organic Carrots Yirun Agricultural Cooperative , https://www.yiruncn.com Small Tail Han Sheep Lamb Rapid Fattening Method
The dietary fattening method diet composition should contain 60% to 70% of roughage, 10% to 20% of straw, and 30% to 40% of concentrated feed, allowing sheep to feed freely.
The mixed fattening method is mainly a grazing method and a supplementary fattening method. Usually about 8 hours of grazing every day, at the same time divided into two feed supplements early and late, concentrate feeding amount of 250 grams per day to 500 grams. Raw material is not limited.
The method of ex situ fattening includes the following two methods: First, breeding in the mountains and fattening in the plains; second, breeding in the pastoral areas and fattening in the agricultural areas. Lambs raised in these two regions are transferred to fine materials, plains or agricultural areas with better environmental conditions, which can effectively improve the fattening effect.
Widespread economic cross-breeding The varieties of meat sheep that have been introduced in China with good meat performance such as Dorset, Charolais, and Suffolk can be used as male parents to carry out economic crossbreeding of small-tailed sheep as a female parent. To increase fat production.
The castration of the lamb in a timely manner during 1 week to 3 weeks is beneficial to improve the quality of the meat, making the meat tender, less smelling, the sheep temperate, easy fattening and management.
Early weaning can be fattened at 2 months of age, does not affect the growth and development of lambs, and is beneficial to early mating of ewes to achieve the purpose of multiple births of 1 year 2 or 3 years and multiple births, thereby increasing reproduction rate, slaughter rate and yield. The amount of meat.
Timely insecticide-fattening sheep were repelled once and after they were weaned.
Strengthen the traditional and extensive feeding for the careful feeding of fattening and careful matching with the feed, so that the lamb will be slaughtered in about half a year. Recommended formula: 40% hay, 37% corn meal, 5% soybean cake, 4% cotton cake, 14% corn. With this compound feed, 5 months to 6 months, weight up to 40 kg.