Antibiotic-resistant nutants identified from nodules of uninoculated soybeans grown in a strongly acidic soil
Two hypotheses that antibiotic-resistant nodule isolates from uninoculated soybeans grown in a strongly acidic soil were naturally occurring rhizobia which had acquired resistance to spectinomycin and streptomycin or were contaminants from adjacent, inoculated treatments, were tested in laboratory e...
| Autores principales: | , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
1982
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/176132 |
| _version_ | 1855543226961756160 |
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| author | Ayanaba, A. Wong, A.L. |
| author_browse | Ayanaba, A. Wong, A.L. |
| author_facet | Ayanaba, A. Wong, A.L. |
| author_sort | Ayanaba, A. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Two hypotheses that antibiotic-resistant nodule isolates from uninoculated soybeans grown in a strongly acidic soil were naturally occurring rhizobia which had acquired resistance to spectinomycin and streptomycin or were contaminants from adjacent, inoculated treatments, were tested in laboratory experiments. Soybean nodule isolates (166) as well as 48 cowpea and 89 Rhizobium japonicum strains were used in tests of resistance to six concentrations (0–500 μg ml−1) of kanamycin, spectinomycin and streptomycin, tolerance of stresses of pH 4.6, with or without 50 μm Al, and serological cross-reactivity. |
| format | Journal Article |
| id | CGSpace176132 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 1982 |
| publishDateRange | 1982 |
| publishDateSort | 1982 |
| record_format | dspace |
| spelling | CGSpace1761322025-11-11T11:08:10Z Antibiotic-resistant nutants identified from nodules of uninoculated soybeans grown in a strongly acidic soil Ayanaba, A. Wong, A.L. nodules spectinomycin soybeans rhizobium Two hypotheses that antibiotic-resistant nodule isolates from uninoculated soybeans grown in a strongly acidic soil were naturally occurring rhizobia which had acquired resistance to spectinomycin and streptomycin or were contaminants from adjacent, inoculated treatments, were tested in laboratory experiments. Soybean nodule isolates (166) as well as 48 cowpea and 89 Rhizobium japonicum strains were used in tests of resistance to six concentrations (0–500 μg ml−1) of kanamycin, spectinomycin and streptomycin, tolerance of stresses of pH 4.6, with or without 50 μm Al, and serological cross-reactivity. 1982 2025-08-18T10:09:35Z 2025-08-18T10:09:35Z Journal Article https://hdl.handle.net/10568/176132 en Limited Access application/pdf Ayanaba, A. & Wong, A.L. (1982). Antibiotic-resistant mutants identified from nodules of uninoculated soybeans grown in a strongly acidic soil. Soil Biology and Biochemistry, 14, 139-143. |
| spellingShingle | nodules spectinomycin soybeans rhizobium Ayanaba, A. Wong, A.L. Antibiotic-resistant nutants identified from nodules of uninoculated soybeans grown in a strongly acidic soil |
| title | Antibiotic-resistant nutants identified from nodules of uninoculated soybeans grown in a strongly acidic soil |
| title_full | Antibiotic-resistant nutants identified from nodules of uninoculated soybeans grown in a strongly acidic soil |
| title_fullStr | Antibiotic-resistant nutants identified from nodules of uninoculated soybeans grown in a strongly acidic soil |
| title_full_unstemmed | Antibiotic-resistant nutants identified from nodules of uninoculated soybeans grown in a strongly acidic soil |
| title_short | Antibiotic-resistant nutants identified from nodules of uninoculated soybeans grown in a strongly acidic soil |
| title_sort | antibiotic resistant nutants identified from nodules of uninoculated soybeans grown in a strongly acidic soil |
| topic | nodules spectinomycin soybeans rhizobium |
| url | https://hdl.handle.net/10568/176132 |
| work_keys_str_mv | AT ayanabaa antibioticresistantnutantsidentifiedfromnodulesofuninoculatedsoybeansgrowninastronglyacidicsoil AT wongal antibioticresistantnutantsidentifiedfromnodulesofuninoculatedsoybeansgrowninastronglyacidicsoil |