[Objective] The paper was to study the adaptability of Australian Merino sheep in the alpine pastoral areas. [Method]Through introduction of Australian Merino sheep for hybridizing with Gansu alpine fine wool sheep,th...[Objective] The paper was to study the adaptability of Australian Merino sheep in the alpine pastoral areas. [Method]Through introduction of Australian Merino sheep for hybridizing with Gansu alpine fine wool sheep,the improvement effect of offspring was observed. [Result]The introduced Australian Merino sheep had good adaptability in the alpine pastoral areas with good hair quality,strong cold resistance and disease resistance,and they could grow and reproduce healthily in the alpine pastoral areas. The application effect of the ram was outstanding,showing large breeding amount,high conception rate and survival rate.[Conclusion]The improvement effect of offspring of Australian Merino sheep and Gansu alpine fine wool sheep was significant,and the growth performance was improved greatly.展开更多
By analyzing the gap between China and foreign countries in fine wool production, combined with the practical experience of fine woolproduction, the application effects of sheep clothing full coverage technology, mech...By analyzing the gap between China and foreign countries in fine wool production, combined with the practical experience of fine woolproduction, the application effects of sheep clothing full coverage technology, mechanical shearing technology, wool grading and collection technology, scale packaging technology and standardized shearing environment control technique were evaluated, in order to provide reference for popularization and application of fine wool production.展开更多
基金Supported by Special Fund for Construction of National Wool-purpose Sheep Industry Research System(CARS-40-33)
文摘[Objective] The paper was to study the adaptability of Australian Merino sheep in the alpine pastoral areas. [Method]Through introduction of Australian Merino sheep for hybridizing with Gansu alpine fine wool sheep,the improvement effect of offspring was observed. [Result]The introduced Australian Merino sheep had good adaptability in the alpine pastoral areas with good hair quality,strong cold resistance and disease resistance,and they could grow and reproduce healthily in the alpine pastoral areas. The application effect of the ram was outstanding,showing large breeding amount,high conception rate and survival rate.[Conclusion]The improvement effect of offspring of Australian Merino sheep and Gansu alpine fine wool sheep was significant,and the growth performance was improved greatly.
基金Supported by Special Fund for Agricultural Science and Technology Innovation Project in Gansu Province(GNCX-2014-48)
文摘By analyzing the gap between China and foreign countries in fine wool production, combined with the practical experience of fine woolproduction, the application effects of sheep clothing full coverage technology, mechanical shearing technology, wool grading and collection technology, scale packaging technology and standardized shearing environment control technique were evaluated, in order to provide reference for popularization and application of fine wool production.
