摘要
牧草是畜牧业发展的重要物质基础,加快发展牧草产业,是减轻饲料粮对粮食安全压力的有效途径。鉴于我国北方地区牧草生产压力大,基于区域自然资源禀赋、育种与推广成效、发展规模与模式等视角,探讨了南方地区牧草产业发展的可行性及其前景与效益。研究表明,南方地区牧草产业发展有着良好的自然资源优势,优质品种育种与推广成效显著,牧草种植初具规模,探索形成了适宜区域特点的种植模式;草商品市场需求强劲,南方地区发展牧草产业有着巨大的潜力和社会经济效应;但也面临着土地不平、技术不高、政策不全、体系不完善等问题,新时期亟需制定牧草种植补贴政策,完善生产经营体系,加大技术研发投入,实施优质草种繁育基地建设工程、优质饲草基地建设工程、草地畜牧业示范基地建设工程等一揽子重大工程项目,支撑南方牧草产业的发展。
Forage and grass are important material basis for the development of animal husbandry. Acceler ating the development of the forage grass industry is an effective method to reduce the food security pres sure on feed grain. However, northern China is current the present study, we firstly describe the importance of ly th under great pressure to produce forage grass. In e forage industry development in southern China And then we present and analyze the current situation and development of the forage industry in southern China, and evaluate their development potential, market prospects and social ecological effects. The study results indicate that southern China possesses abundant natural resources for development of the forage in dus the tr P y. Moreover, pasture planting has already reached a relatively high scale, and the exploration forms lanting pattern suitable for the regional characteristics. Due to the strong demands for commodity for- age, the development of the forage industry in southern China has great potential and social and economic effects. However, southern China also faces many other problems, such as uneven land, low and poor policies and management systems. Finally, from the perspectives of macro strategic policy and system supply, technical support system, and project implementation, we propose technology, positioning, the development countermeasures and suggestions for China's forage grass industry in the near future.
出处
《草业科学》
CAS
CSCD
北大核心
2015年第12期2114-2121,共8页
Pratacultural Science
基金
现代农业产业技术体系建设专项资金(CARS-35-22)
中国农业科学院科技创新工程(ASTIP-IAED-2015-01)