【摘要】 对３种不同经营类型的毛竹笋用丰产林进行地下鞭根系统调查，结果表明：安吉毛竹笋用林的地下鞭 根系统分布较宁波和湖州的浅，而且它的竹鞭的生物量也少，但是它的竹根和鞭根的生物量较另两地多，宁 波和湖州两种经营类型的地下结构基本相似，只是湖州鞭根系统的分布稍深。更多还原

【Abstract】 Investigation on system of rhizome and root of three managemental types of bamboo shoot used highyield Forest of Phyllostachys heterocycla cv. Pubescens showed that the bamboo shoot-used forest of Phyllostachys heterocyla cv. Pubescens in An n had shallower systems of rhizome and root than those in Ningbo and Huzhou. Biomass of its rhizome was higher than that of Ningbo and Huzhou. Two managemental types in Ningbo and Huzhou had similar underground structure.更多还原