不同抚育措施对撑绿竹笋、幼竹生长的影响  

Effect of different tending measures on the shoot and young bamboo′s growth of Bambusa pervariabilis×Dendrocala grandis

作　　者：付建生[1] 董文渊[1] 韩梅 谭帮敏 秦嘉云 

机构地区：[1]西南林学院成教学院,云南昆明650224 [2]昭通市人民政府,云南昭通657000 [3]水富县两碗乡林业站,云南水富657800

出　　处：《福建林业科技》2008年第3期89-91,共3页Journal of Fujian Forestry Science and Technology

基　　金：云南省应用研究基金资助项目:丛生竹无性系分析内和分株间养分转输机理研究及应用(编号:2001C00M)

摘　　要：对水富县退耕还林地的撑绿竹进行了施用尿素和饼肥、中耕锄草等不同处理的比较试验。结果表明：施用尿素和饼肥比对照能提早出笋7～10d，且成竹高度和胸径明显增大；而中耕除草效果不明显。The comparison on applying the urea and the oilseed cake fertilizer, ploughing and hoeing weeds and CK processing in the conversion land of farmland to forest of B. pervariabilis × D. grandis in Shuifu County, the result indicated that starting bamboo shoots by applying urea and oilseed cake was 7 - 10 d earlier than that of CK, and the height and diameter were obvious bigger than that of CK. The effect of ploughing and hoeing weeds is not evident.

关 键 词：撑绿竹 抚育措施 出笋 幼竹 

分 类 号：S795.9[农业科学—林木遗传育种]