作者: S.A. El-Bahrawy
DOI: 10.1016/S0232-4393(83)80043-2
关键词: Botany 、 Fusarium 、 Rhizosphere 、 Glycine 、 Dry weight 、 Biology 、 Root nodule 、 Nitrogen fixation 、 Azotobacter 、 Gibberellin
摘要: Summary The associative effect of mixed cultures Azotobacter and different rhizosphere fungi with Rhizobium japonicum on nodulation symbiotic nitrogen fixation soybean (Glycine max) was studied. It found that caused increase in root nodules, nodules fresh weight, dry weight plant, fixation. On the other hand, culture showed decrease exception Fusarium moniliforme, which revealed slight organisms used this study were also tested for growth-promoting substances. both synthesized their medium gibberellin (GA3) indole acetic acid (IAA).