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Subjects fungal diseases of plants Remove constraint fungal diseases of plants: fungal diseases of plants Subjects cultural control Remove constraint cultural control: cultural control
Displaying items 1 - 10 of 36 start over
Author:
Fisher, D. F.
Subject:
Apple powdery mildew , Apples Diseases and pests , fungal diseases of plants , powdery mildew , mildews , cultural control , pruning , spraying , sulfur , liming materials , copper carbonate , saponins , casein , sulfates
Physical description:
14 p. : ill. ; 23 cm.
Additional Author(s):
Fisher, D. F.
Collection:
Organic Roots Collection
Series:
Farmers' bulletin