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Collections Organic Roots Collection Remove constraint Organic Roots Collection: Organic Roots Collection Subjects insect pests Remove constraint insect pests: insect pests
Displaying items 41 - 50 of 115 start over
Author:
Ball, Carleton R. (Carleton Roy) , 1873-1958 , Leidigh, Arthur H.
Subject:
Milo , grain sorghum , grain crops , plant characteristics , agronomic traits , climatic factors , planting , plant cultural practices , harvesting , harvesting equipment , yields , grain yield , feeds , hydrogen cyanide , insect pests , poisoning , poisonous plants , fungal diseases of plants
Physical description:
23 p. : ill., 1 map ; 23 cm.
Additional Author(s):
Ball, Carleton R. (Carleton Roy) , 1873-1958Leidigh, Arthur H.
Collection:
Organic Roots Collection
Series:
Farmers' bulletin
Author:
Popenoe, C. H. (Charles Holcomb) , 1884-1933
Subject:
Mushrooms Diseases and pests , mushroom growing , mushrooms , insect pests , fungus gnats , larvae , mites , control methods , cultural control , fumigation , hot water treatment , Collembola , Isopoda
Physical description:
16 p. : ill. ; 23 cm.
Additional Author(s):
Popenoe, C. H. (Charles Holcomb) , 1884-1933
Collection:
Organic Roots Collection
Series:
Farmers' bulletin
Author:
Marlatt, C. L. (Charles Lester) , 1863-
Subject:
Citrus Diseases and pests , Scale insects , Mites , plant pests , insect pests , scale insects , mites , tropical and subtropical fruits , citrus fruits
Physical description:
42 p. : ill. ; 23 cm.
Additional Author(s):
Marlatt, C. L. (Charles Lester) , 1863-
Collection:
Organic Roots Collection
Series:
Farmers' bulletin