HN Well-bred Breeding Technology Analysis On Economic Contribution For The Development Of Mutton Sheep Industry

China is a big sheep,lamb production,the amount of slaughter,the number of live in the world first.With the development of our country's social economy,the living standard of urban and rural residents and the improvement of economic income,people's demand for sheep from the demand stage to the quality of demand stage,which prompted China's sheep industry from high yield to high yield and high quality development.The country has introduced the "National Sheep Genetic Improvement Program(2015-2025)","national beef and mutton production and development planning" and other documents,proposed to improve our sheep sheep breeding system to speed up the process of improvement of sheep breeds,sheep sheep industry to improve the comprehensive production capacity,Promote the healthy and sustainable development of sheep industry.The introduction of these documents,indicating the state of sheep breeding,sheep sheep varieties of attention,but also shows that seed breeding is to promote the development of sheep industry,one of the best way.HN is the leading enterprise of sheep breeding in autonomous regions.It is the largest sheep breeding technology company in Changji.This paper analyzes the economic contribution of HN company's sheep breeding technology to sheep industry according to HN data and related situation.The main conclusions of this paper are as follows: In the slaughter weight,the improved sheep is 5-10 kg higher than that of the non-hybrid,and the fresh weight,reproduction rate,carcass weight,fattening gain,mutton quality and so on.And the net profit was 10 times higher than that of natural breeding.At the cost profit rate,the embryo transfer was 50.56%,and the natural rate of the embryo transplant was 50.56% Breeding for 33.02%,embryo transfer profitability stronger.The unit cost of the lamb produced by embryo transfer decreased by 10.75% compared with the natural breeding,and the economic contribution rate of the embryo transfer technology reached 45.92%.;In the net profit,the improved sheep after the improved than the improvement of each high 100-300 yuan,can reduce the cost of aquaculture 3.4%;in the cost of profit margins,improved after the sheep for the 31.17%,but not improved Sheep sheep 5.43%,improved after the improved sheep profitability stronger,hybrid improved technology and economic contribution rate reached 25.52%.Through the analysis of the economic contribution of HN breeding technology to the development of sheep industry,this paper puts forward the following suggestions: to establish the technical service system of the whole sheep breeding system;to increase the promotion of the improved technology of the variety,to promote the hybridization mode,Product structure,and more production of lamb meat;to strengthen the establishment of sheep breeding field,to strengthen farmers in the breeding of subsidies and support.