Great potential of grassland animal husbandry in South China (10.16)

OA show ('918 '); in September, the grassland animal husbandry experts appointed by the Ministry of agriculture came to Langmu mountain, Qilin District, Qujing City, Yunnan Province, to show the green grass and flocks of cattle and sheep in front of them Experts are happy to say that there is great potential for grassland animal husbandry in the south Subsequently, they unanimously passed the on-site acceptance of the "Research on sustainable development of grassland animal husbandry in Yunnan Guizhou Plateau" which is a national "Ninth Five Year Plan" research topic, saying that this topic has found a successful model for sustainable development of grassland animal husbandry in Yunnan Province In Yunnan Province, there are 178 million mu of grassy mountains and slopes, and there is a broad prospect for the development of grassland animal husbandry However, due to the problems of grassland degradation and the difficulty of reasonable matching of grassland and livestock, a sustainable development way of grassland and animal husbandry with coordinated development of ecology, economy and society has not been found In order to solve the problems in the development of grassland animal husbandry, in 1996, the province won the "Research on sustainable development of grassland animal husbandry in Yunnan Guizhou Plateau" project undertaken by Gansu Grassland Ecological Research Institute, which was implemented in Xundian County, Qujing City, Yunnan Province In the past five years, 3800 hectares of grassland animal husbandry sustainable development experimental demonstration base with "core experimental area demonstration area promotion area" as radiation mode has been built in XUNDIAN dabeiying, Qujing Langmu mountain and other places, and many research achievements have been achieved in natural grassland improvement, artificial grassland construction and sustainable utilization technology of Yunnan Guizhou Plateau As a result of adopting the integrated mode of scientific research, demonstration and promotion, the research project has realized research, demonstration and promotion at the same time, and the scientific research results will be quickly promoted and applied to production practice With 1810 households and 3800 hectares of experimental demonstration area, the grass yield increased from 2000-3000 kg dry matter / HA to 8000-12000 kg dry matter / ha, the grassland utilization rate increased from 30% - 45% to 70% - 75%, and the livestock capacity increased from 5 5-7.5 sheep units / hectare increased to 10-13 sheep units / hectare, while the average annual income of sheep, beef cattle, goat and cow raised by farmers has increased from 260, 410, 320 and 2180 yuan to 1600, 3600, 1800 and 32400 yuan respectively The experimental demonstration area has become the grassland animal husbandry area of Yunnan Province A model area for the comprehensive technical and economic effects of sustainable development of the industry China feed industry information network gqq (author:)