赤水市7种丛生竹生长情况调查分析  

Investigation and Analysis on Growth Condition of Seven Clumping Bamboo Species in Chishui City

作　　者：梁佳[1] 谢双喜[1] 张雯[1] 杜文军[1] 

机构地区：[1]贵州大学林学院,贵州贵阳550025

出　　处：《贵州农业科学》2010年第6期171-176,共6页Guizhou Agricultural Sciences

基　　金：贵州省重大科技攻关专项"竹产业关键技术研究与示范"(20076002)

摘　　要：为了对竹种推广提供理论依据,对贵州省赤水市的7种丛生竹竹种的生长情况和产量进行了调查。结果表明,生长情况以吊丝球竹>麻竹>绵慈竹>撑绿竹>钓鱼慈竹=指尖慈竹=硬头黄竹;产量以硬头黄竹>指尖慈竹>麻竹>撑绿竹>钓鱼慈竹>吊丝球竹>绵慈竹。各品种中,麻竹因为立地条件不同,其生长情况和产量波动较大,吊丝球竹因为人工管理的影响,其产量较低。综合考虑这7种丛生竹的生长情况和产量,麻竹为赤水市的最适丛生竹种,其生长情况和各种指标都比较高,可以作为优先考虑的竹种。The growth condition and yield of seven clumping bamboo species grown in Chishui city of Guizhou were investigated and analyzed to provide a theoretical basis for their popularization.The results showed that the growth condition of seven tested clumping bamboo species was in order of Sinocalamus beecheyanus Dendrocalamus latiflorusNeosinocalamus affinisBambusa pervariabilisNeosinocalamus Affinis= Bambusa distegia = Bambusa rigida and their yield order was Bambusa rigidaBambusa distegiaDendrocalamus latiflorusBambusa pervariabilisNeosinocalamus AffinisSinocalamus beecheyanusNeosinocalamus affinis.The growth condition and yield of Dendrocalamus latiflorus were affected by different land conditions and the yield of Sinocalamus beecheyanus was lower because of artificial management.Dendrocalamus latiflorus with good growth indexes is the optimum clumping bamboo species in Chishui city.

关 键 词：丛生竹 立地条件 生长情况 产量 赤水市 

分 类 号：S795.9[农业科学—林木遗传育种]