广西粉单竹林的生长及林地土壤肥力状况调查  

Growth Performance of Bambusa chungii in Guangxi and Soil Fertility Status Analysis

作　　者：蒋燚[1] 黄大勇[1] 毛丹[1] 龚建海[2] 李文付[1] 韦昌汉[1] 

机构地区：[1]广西林业科学研究院,广西南宁530001 [2]中南林业科技大学,湖南长沙410004

出　　处：《西部林业科学》2007年第3期46-49,共4页Journal of West China Forestry Science

基　　金：国家林业局推广项目"竹浆材丛生竹优良品系推广"资金资助;项目编号:[2005]34

摘　　要：通过对广西3个栽培地粉单竹林的生长状况以及林地土壤的N、P、K等主要养分含量和土壤主要物理性状等指标的调查测定,从而掌握了广西丘陵山区粉单竹林林地土壤的养分状况与其粉单竹林的生长及竹产量间的关系,为指导广西的粉单竹林合理的施肥管理,提高该竹林的经营水平提供了科学依据。The growth performance of Bambusa chungii, contents of N, P, K and physical characteristics in three cultivation sites in Guangi were investigated, determined and analyzed. The relationship between Bambusa chungii growth, yield and soil nutrition status was summarized. This study provided a scientific basis on proper fertilization, management and increase of bamboo management level.

关 键 词：广西 粉单竹 竹林生长 林地土壤肥力 

分 类 号：S795[农业科学—林木遗传育种]