摘要
本文依据皇竹草生态生物学特性,结合喀斯特地区自身特点,介绍了在喀斯特地区进行皇竹草繁育所采取的技术措施.并基于可持续发展和生态学理论,从经济效益、生态效益和社会效益三个方面阐述了在喀斯特地区种植和利用皇竹草所带来的显著综合效益.
According to the eco - features of Pennisetum hydridum and combining with the character of karst area, the propagation and breading technology of Pennisetum hydridum applied in karst area is introduced in the paper. Based on the sustainable development and ecology, prominent all- round benefit brought about by the planting and utilizing of Pennisetum hydridum in karst area is related from the three points of view： economic benefit, eco - benefit and social benefit.
出处
《贵州科学》
2007年第1期63-67,共5页
Guizhou Science
基金
国家"十五"科技攻关课题2001BA606A-09-04资助项目
关键词
皇竹草
喀斯特
综合效益
可持续发展
Pennisetum hydridum
karst
all- round benefit
sustainable development
