J. C. Walker
Born 1893-03-01
Died 1994-03-01
Identifiers
- Open LibraryOL15077995A
Top Subjects
- Diseases and pests (3)
- Onions (1)
- Cabbage (1)
- Vegetables (1)
- Tomato wilts (1)
- Fusarium (1)
Books by J. C. Walker
Total count: 13
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Onion diseases and their control1919-01-01
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Relation of soil temperature and other factors to onion smut infectionGovernment Printing Office1921-01-01
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Onion smudgeGovernment Printing Office1921-01-01
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Disease resistance to onion smudgeU.S. Government Printing Office1923-01-01
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A Fusarium bulb rot of onion and the relation of environment to its developmentU.S. Government Printing Office1924-01-01
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Control of mycelial neck rot of onion by artificial curingU.S. Government Printing Office1925-01-01
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Further studies on the toxicity of juice extracted from succulent onion scalesU.S. Government Printing Office1925-01-01
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Relation of temperature to spore germination and growth of Urocystis cepulaeU.S. Government Printing Office1926-01-01
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Diseases of cabbage and related plantsU.S. Dept. of Agriculture1927-01-01
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Fusarium-resistant Danish ballhead cabbageU.S. Government Printing Office1934-01-01
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Diseases of vegetable cropsEdwards Brothers1939-01-01
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Fusarium wilt of tomatoAmerican Phytopathological Society1971-01-01
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On the nature of disease resistance in plants