UNT Libraries Government Documents Department - 16 Matching Results

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The European corn borer and its control.

Description: Describes the European corn borer, the regions in which it is found, its seasonal activities, and how to destroy and control borer populations; also lists several insects which are often mistaken for the European corn borer.
Date: June 1955
Creator: United States. Entomology Research Branch.
Item Type: Refine your search to only Book
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Soybean diseases.

Description: Discusses a multitude of diseases that affect soybean crops, the adaptability of available resistant varieties, and a small amount of control measures.
Date: March 1955
Creator: Johnson, Howard W. (Howard Wilfred), 1901-; Chamberlain, Donald W. (Donald William), 1905- & Lehman, Samuel George, 1887-
Item Type: Refine your search to only Book
open access

Sweetpotato Diseases

Description: Revised edition. There are two classes of sweet potato diseases, 1) field troubles (which are either root and stem diseases or leaf diseases), and 2) storage rots. Root and stem diseases include stem-rot, black-rot, foot-rot, scurf, and root-rot; and leaf disease, leaf-blight, white-rust, and leaf-spot. There are many methods of control for field diseases which are discussed. Control of the five storage rots described hinges on careful storage-house management.
Date: 1955
Creator: United States. Agricultural Research Service. Horticultural Crops Research Branch.
Item Type: Refine your search to only Pamphlet
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