×
模态框(Modal)标题
在这里添加一些文本
Close
Close
Submit
Cancel
Confirm
×
模态框(Modal)标题
×
Toggle navigation
Home
About Journal
Editorial Board
Instruction
Journal Online
Just Accepted
Current Issue
Archive
Most Read
Most Download
Most Cited
E-mail Alert
RSS
Subscription
Download
Contact Us
中文
Nitrogen Fixation Activity of Frankia sp. Strains
ZHANG Wei,ZHANG Li-ping,YANG Run-lei,LU Zhi-tang
Journal of Hebei University (Natural Science Edition) . 2006, (
1
): 21 -24 . DOI: 10.3969/j.issn.1000-1565.2006.01.006