【摘要】 作者于2013-2014年采用样线、样地、样方和统计分析的方法对阔叶箬竹进行调查。结果显示:阔叶箬竹分布区海拔区间为700~1 300m;8条样线有5条样线有阔叶箬竹分布(占比:62.5%),其分布面积1 875hm2;阔叶箬竹斑块状分布比较明显;有与巴山木竹、金竹交错分布的现象;有竹笋样方占比87.5%,更新状况良好。阔叶箬竹作为大熊猫的潜在食物资源,能保证大熊猫的食物安全。更多还原

【Abstract】 Line transects,sampling plots and quadrats together with statistics methods adoptd,Indocalamus latifolius resources were investigated from 2013 to 2014.The result showed that Indocalamus latifolius is mainly distributed from the elevation 700 mto 1300m;5out of 8line transects have Indocalamus latifolius distribution patch(62.5%),with an area of 1875hm2 and mixed with Bashania fargesii and Phyllostachys parvifolia.The quadrats with young shoots accounted for 87.5%,indicating better regeneration situation.更多还原