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Displaying items 1 - 10 of 29 start over
Author:
Gill, John B. (John Boyd) , 1888-
Subject:
Pecan Diseases and pests , insect pests , plant pests , life history , seasonal development , insect control , spraying , insecticides
Physical description:
48 p. : ill. ; 23 cm.
Additional Author(s):
Gill, John B. (John Boyd) , 1888-
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
Author:
Morse, W. J. (William Joseph) , b. 1884
Subject:
Soybean , Soybean Varieties , legumes , plant cultural practices , planting , tillage , fertilizers , harvesting , crop yield , crop rotation , intercropping , plant diseases and disorders , insect pests , plant pests , sowing , site preparation , varieties , variety trials
Physical description:
34 p. : ill., 1 map ; 23 cm.
Additional Author(s):
Morse, W. J. (William Joseph) , b. 1884
Collection:
Organic Roots Collection
Series:
Farmers' bulletin