Add to ORKG15 pages, 1 article*Analyses of Materials Sold as Insecticides and Fungicides* 13 page
79 pages, 1 article*Report of Analyses of Samples of Commercial Fertilizers Collected by the Commiss...
22 pages, 1 article*Petroleum Oils for the Control of Orchard Pests* (Chapman, P. J.) 18 page
36 pages, 3 articles*Insects Affecting Late Cabbage* 30 pages*Notes on the Stalk Borer* 1 page*Insec...
22 pages, 1 article*Analyses of Materials Sold as Insecticides and Fungicides* 20 page
29 pages, 1 article*Observations on the Application of Fungicides and Insecticides* 24 page
19 pages, 1 article*A Test of Commercial Fertilizers for Grapes* (Gladwin, Fred E.) 17 page
27 pages, 1 article*Some of the Most Common Fungi and Insects--with Preventives* 25 page
30 pages, 2 articles*The Cottonwood Leaf-Beetle* (Lowe, V. H.) 22 pages*Green Arsenite* (Lowe, V. H....
64 pages, 1 article*Report of Analyses of Samples of Commercial Fertilizers Collected by the Commiss...
57 pages, 1 article*Treatment of Common Diseases and Insects Injurious to Fruits and Vegetables* 54 ...
10 pages, 1 article*Report on Analyses of Paris Green and Other Insecticides in 1900* (Van Slyke, L....
54 pages, 1 article*Report of Analyses of Samples of Commercial Fertilizers Collected by the Commiss...
29 pages, 1 article*A Spraying Mixture for Cauliflower and Cabbage Worms* (Sirrine, F. A.) 26 page
8 pages, 1 article*Report of Analyses of Paris Green and Other Insecticides in 1901* (Van Slyke, L. ...
61 pages, 1 article*Report of Analyses of Samples of Commercial Fertilizers Collected by the Commiss...
79 pages, 1 article*Report of Analyses of Samples of Commercial Fertilizers Collected by the Commiss...
22 pages, 1 article*Petroleum Oils for the Control of Orchard Pests* (Chapman, P. J.) 18 page
36 pages, 3 articles*Insects Affecting Late Cabbage* 30 pages*Notes on the Stalk Borer* 1 page*Insec...
22 pages, 1 article*Analyses of Materials Sold as Insecticides and Fungicides* 20 page
29 pages, 1 article*Observations on the Application of Fungicides and Insecticides* 24 page
19 pages, 1 article*A Test of Commercial Fertilizers for Grapes* (Gladwin, Fred E.) 17 page
27 pages, 1 article*Some of the Most Common Fungi and Insects--with Preventives* 25 page
30 pages, 2 articles*The Cottonwood Leaf-Beetle* (Lowe, V. H.) 22 pages*Green Arsenite* (Lowe, V. H....
64 pages, 1 article*Report of Analyses of Samples of Commercial Fertilizers Collected by the Commiss...
57 pages, 1 article*Treatment of Common Diseases and Insects Injurious to Fruits and Vegetables* 54 ...
10 pages, 1 article*Report on Analyses of Paris Green and Other Insecticides in 1900* (Van Slyke, L....
54 pages, 1 article*Report of Analyses of Samples of Commercial Fertilizers Collected by the Commiss...
29 pages, 1 article*A Spraying Mixture for Cauliflower and Cabbage Worms* (Sirrine, F. A.) 26 page
8 pages, 1 article*Report of Analyses of Paris Green and Other Insecticides in 1901* (Van Slyke, L. ...
61 pages, 1 article*Report of Analyses of Samples of Commercial Fertilizers Collected by the Commiss...
79 pages, 1 article*Report of Analyses of Samples of Commercial Fertilizers Collected by the Commiss...
22 pages, 1 article*Petroleum Oils for the Control of Orchard Pests* (Chapman, P. J.) 18 page
36 pages, 3 articles*Insects Affecting Late Cabbage* 30 pages*Notes on the Stalk Borer* 1 page*Insec...