Stimulatory effects of Azotobacter chroococum exudates in culture and soil on its nitrogen fixation

✍ Scribed by Prof. Dr. S. H. Elwan; M. R. El-Naggar

• Publisher: John Wiley and Sons
• Year: 2007
• Tongue: English
• Weight: 503 KB
• Volume: 12
• Category: Article
• ISSN: 0233-111X
• DOI: 10.1002/jobm.19720120204

✦ Synopsis

Stirnulatory effects of Azotobacter chroococcurn exudates

in culture and soil on its nitrogen fixation S. H