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Detection of Family Specialty for Microbacterium sp. AJ-Z Isolated from Fenugreek (Trigonella foenum-graecum) Root Nodules | ||
| Rafidain Journal of Science | ||
| Article 2, Volume 32, Issue 1, 2023, Pages 9-15 PDF (628.84 K) | ||
| Document Type: Research Paper | ||
| DOI: 10.33899/rjs.2023.177283 | ||
| Authors | ||
| Zaid Qaddawi* ; Amjad A. Mohammed1; William Onu2 | ||
| 1Department of Biology/ College of Science/ Mosul University/ Iraq | ||
| 2Department of Science Education/University of Nigeria/ Nsukka | ||
| Abstract | ||
| Microbacterium sp. AJ-Z was isolated from fenugreek (Trigonella foenum-graecum) root nodules on Yeast Extract Mannitol (YEM) medium. Colonies of the bacteria isolates grown were rod shape, whitish, translucent, sticky nature. The results showed responded of the fenugreek seedlings grown on Nitrogen free medium (NF) to inoculated with Microbacterium sp. AJ-Z isolate at 30 min. and successful to form nodules its roots in the rate of 70% after 7 days with rate number of nodes/seedling was 2.9 superiority on the other which grown on Murashige and Skoog (MS) medium and 0.7% agar. Nodules produced have a spherical shape, pinkish and indeterminate in growth and after a few days, its shape becomes elongated. | ||
| Keywords | ||
| fenugreek; Microbacterium sp. AJ-Z; Family Specialty | ||
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