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- H. A. Borthwick
- Bureau of Plant Industry, Soils and Agricultural Engineering, Beltsville, Maryland
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- S. B. Hendricks
- Bureau of Plant Industry, Soils and Agricultural Engineering, Beltsville, Maryland
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- M. W. Parker
- Bureau of Plant Industry, Soils and Agricultural Engineering, Beltsville, Maryland
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- E. H. Toole
- Bureau of Plant Industry, Soils and Agricultural Engineering, Beltsville, Maryland
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- Vivian K. Toole
- Bureau of Plant Industry, Soils and Agricultural Engineering, Beltsville, Maryland
収録刊行物
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- Proceedings of the National Academy of Sciences
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Proceedings of the National Academy of Sciences 38 (8), 662-666, 1952-08
Proceedings of the National Academy of Sciences
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詳細情報 詳細情報について
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- CRID
- 1362825895456600064
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- NII論文ID
- 30016251271
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- ISSN
- 10916490
- 00278424
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- データソース種別
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