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- Author:
- Quaintance, A. L. (Altus Lacy) , 1870-1958 , Baker, A. C. (Arthur Challen) , 1885-
- Subject:
- plant pests , orchards , tree fruits , small fruits , insect pests , control methods , cultural control , natural enemies , biological control agents , spraying , insecticidal soaps , Quassia , biopesticides , botanical pesticides , Aphidoidea , Aphids Control , Fruit Diseases and pests
- Physical description:
- 48 p. : ill. ; 23 cm.
- Additional Author(s):
- Quaintance, A. L. (Altus Lacy) , 1870-1958Baker, A. C. (Arthur Challen) , 1885-
- Collection:
- Organic Roots Collection
- Series:
- Farmers' bulletin
- Author:
- Waite, M. B. (Merton Benway) , 1865-1945
- Subject:
- Fungicides , Fruit Diseases and pests , fungicides , spraying , spraying equipment , copper , sulfur , small fruits , fruit trees , fungal diseases of plants
- Physical description:
- 32 p. : ill. ; 23 cm.
- Additional Author(s):
- Waite, M. B. (Merton Benway) , 1865-1945
- Collection:
- Organic Roots Collection
- Series:
- Farmers' bulletin
