竹子纯林经营的林地水分管理  

Water Management of Pure Bamboo Forest

作　　者：张培新[1] 

机构地区：[1]浙江省安吉县林业局,313300

出　　处：《世界竹藤通讯》2008年第6期28-30,共3页World Bamboo and Rattan

摘　　要：竹子纯林经营方式削弱了竹林水分循环作用,与乔灌木混交竹林相比,其水分循环是不完整的。竹林水分变化又影响到竹林经济效益和生态环境变化。通过对竹子纯林经营水分循环变化的研究,表明乔灌木对竹林起着"引水"和"提水"的作用,是其它各种人工方法都难以取代的,因此建议以科学发展观的态度,从森林群落生态学的角度对竹子混交林的效益、保护、营建、培育等方面开展研究,大力提倡混交林经营。The management mode of pure bamboo forest weakened water cycle, which was incomplete comparing with arbor-shrub-bamboo mixed forest. The change in water can in turn affect economic benefits and ecological environment in bamboo forest. The research on the change in water cycle in pure bamboo forests showed that arbor and shrub played the role of ＂water drawing and water extraction＂ in bamboo forest, which could be replaced by any other artificial method. So, it is suggested to conduct researches on the benefits, protection, establishment and cultivation of mixed bamboo forests from the perspective of forest community ecology, and to strengthen the development of mixed bamboo forests.

关 键 词：竹林 纯林经营 水分循环 

分 类 号：S795[农业科学—林木遗传育种]