黄甜竹生长发育规律初步研究  

Research on growth and development of Acidosasa edulis

作　　者：刘志昂 孟勇[2] 吴红强 艾文胜[2] 杨明[2] 

机构地区：[1]湘潭市林科所,湖南湘潭411206 [2]湖南省林业科学院,湖南长沙410004

出　　处：《湖南林业科技》2012年第2期35-37,共3页Hunan Forestry Science & Technology

基　　金：中央财政林业科技推广项目(2010TK41)

摘　　要：对黄甜竹生长发育规律进行了初步研究,结果表明:黄甜竹发笋期从4月中旬开始至5月上旬止,持续时间约25 d,出笋规律呈偏右正态分布。黄甜竹平均成竹率为61.36%,发笋前期和盛期成竹率相当。幼竹高生长历时45 d,高生长总量可达7～8 m。The growth and development rhythm of Acidosasa edulis was studied in this paper.The results showed that the shooting period lasted for 25d from mid April to early May and showed right-deviated normal distribution.The survival rate of shoots was 61.36%,and the survival rate of shoots in emerging stage was similar to that in flourishing stage.The height growth of shoots lasted about 45 d and the total height growth reached 7~8 m.

关 键 词：黄甜竹 出笋 高生长 

分 类 号：S644.2[农业科学—蔬菜学]