syring 发表于 2025-3-25 03:23:53

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Indent 发表于 2025-3-25 09:32:17

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Leaven 发表于 2025-3-25 15:03:41

Development of research on crop germplasm resources in Chinacognized as having contributed significantly to the development of many crops in China and throughout the world. A catalog of Chinese plant germplasm available for exchange with foreign countries has been published. Sequels to the catalog are planned.

Decrepit 发表于 2025-3-25 18:45:59

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松紧带 发表于 2025-3-25 21:22:50

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landmark 发表于 2025-3-26 03:32:40

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Neutral-Spine 发表于 2025-3-26 05:59:59

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capsaicin 发表于 2025-3-26 09:26:49

Plant germplasm preservation: a global perspectivedustry sources. This paper relates action taken by the International Board for Plant Genetic Resources since its creation in 1974; draws out the lessons from this experience; and outlines future needs in research and organization.

火车车轮 发表于 2025-3-26 12:50:42

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行为 发表于 2025-3-26 18:10:02

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查看完整版本: Titlebook: Biotic Diversity and Germplasm Preservation, Global Imperatives; Lloyd V. Knutson (Research Entomologist),Allan K. Book 1989 Kluwer Acade