文献类型：会议论文

英文题名：Interaction of associative nitrogen-fixation bacteria with Eucalyptus

作者：Kang, LH[] Ma, HB[]

第一作者：Kang, LH

通信作者：Kang, LH[1]

机构：[1]Chinese Acad Forestry, Res Inst Trop Forestry, Guangzhou 510520, Peoples R China

会议论文集：International Symposium on Eucalyptus Plantations

会议日期：SEP 01-06, 2002-2003

会议地点：Guangzhou, PEOPLES R CHINA

语种：英文

年份：2003

摘要：This study investigated the interaction of Klebsiella oxytoca NG13/pMC73A with Eucalyptus. K. oxytoca colonized rhizosphere, the root surface and even the inner cortex of eucalypt seedlings. The inoculation of the bacteria stimulated the excretion of Eucalypt root system and affected the components of amino acids, carbohydrates, phytohormones of root exudates. Compared to the control, inoculation of the bacteria significantly increased the height growth, dry matters, N contents etc of Eucalyptus seedlings.