International approach to plant explorat
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R. O. Whyte
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Article
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1959
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Springer
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English
⚖ 797 KB
There is a need to review the theories of N . I . VAVILOV on the basis of modern knowledge on the nature and genetics of variability, ecogenetics, environmental archaeology and related subjects . Greater care should be taken in the preliminary planning of plant collecting expeditions, so that colle