摘要
采用不同根瘤菌接种到厚荚相思组培苗上,探讨不同根瘤菌对厚荚相思组培苗的影响,结果表明:不同根瘤菌对厚荚相思组培苗的高生长、生物量、叶绿素含量和结瘤率均有明显的作用,表现出根瘤菌与植物种存在不同的亲和关系;根据苗木各项指标的测定结果,筛选出HO6和HA4优良菌株。
For probing into the effects of different Rhizobia inoculated on Acacia crassicarpa tissue-cultured plantlets,different Rhizobia were inoculated on Acacia crassicarpa tissue-cultured plantlets.The results showed that the effects of different Rhizobia on the plantlet s height growth,biomass,chlorophyll contents and nodulat rate were markedness.There were different appetency between different Rhizobia and host species.The strains HO6 and HA4 were selected as superior strains based the mensuration results of t...
出处
《林业科学研究》
CSCD
北大核心
2008年第1期79-83,共5页
Forest Research
基金
广西科学基金资助项目“相思树种根瘤菌的分子生物学研究”(桂科基0448005)
关键词
根瘤菌
厚荚相思
组培苗
Rhizobia
Acacia crassicarpa
tissue-cultured plantlet
