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Variation within Strains of Clover Nodule Bacteria in Size of Nodule Produced and in "Effectivity" of Symbiosis |
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| Authors: | Nutman P S |
| Affiliation: | Rothamsted Experimental Station, Harpenden, Herts, England. |
| Abstract: | |
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| 本文献已被 PubMed 等数据库收录！ | |