摘要
用扫描电镜观察了芹菜（Ａｐｉｕｍｇｒａｖｅｏｌｅｎｓ）、蕹菜（Ｉｐｏｍｏｅａａｌｂａ）、辣椒（Ｃａｐｓｉｕｍａｎｎｕｕｍ）３种植物根瘤的内生菌．在这３种植物的根瘤内生菌里发现了菌丝、泡囊、孢囊和孢子等结构．另外，在蕹菜根瘤内生菌里还发现了拟类菌体结构．经初步鉴定这３种植物的根瘤内生菌为弗兰克氏菌（Ｆｒａｎｋｉａ）．
The endophytes of Apium agaveolens、Ipomoea alba and Capsium annuum were observed by scanning electron microscope. Hyphae、vesicles、sporangia and spores were found in the endophytes of the three root nodules. Bacteroid-like cells were also found in the root nodules of the Ipomoea alba . The endophytes were identified somehow as Frankia.
出处
《南京师大学报（自然科学版）》
CAS
CSCD
1999年第1期86-89,共4页
Journal of Nanjing Normal University(Natural Science Edition)
基金
江苏省自然科学基金
关键词
芹菜
蕹菜
辣椒
根瘤内生菌
超微结构
Apium agaveolens,Ipomoea Alba,Capsium annuum, Endophyte,Ultrastructure
