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Screw-Worms and Other Maggots Affecting Animals

Description: This bulletin discusses the screwworm, which is a maggot that causes losses to livestock, and measures for its control. Other maggots and insects discussed include the sheep-wool maggot, the black blowfly, the green bottle fly, and the gray flesh fly.
Date: 1917
Creator: Bishopp, F. C. (Fred Corry), 1884-1970; Mitchell, J. D. & Parman, D. C.
Partner: UNT Libraries Government Documents Department
open access

Advice to Forest Planters in the Plains Regions

Description: "Advice about tree planting to provide a windbreak and a supply of firewood, fence posts, and wood for repairs should be especially valuable to the settler in the Plains region. This bulletin gives advice that will enable him to select the species of trees that will bring the most profitable returns without overburdening him with care. Following the description of each species of tree adapted to the region, the points to be avoided in connection with its planting are summarized in a few concise… more
Date: 1917
Creator: Smith, Seward Dwight, 1880-
Partner: UNT Libraries Government Documents Department
open access

Growing Winter Wheat on the Great Plains

Description: "This bulletin is intended to answer the requests for information on the production of winter wheat on the Great Plains under dry-farming conditions that arise from the stimulus of a present and prospective price much higher than that under which the agriculture of the section has been developed and from the campaign for a large increase in the crop to meet the necessities of war conditions." -- p. 3. Topics discussed include wheat varieties and seeding.
Date: 1917
Creator: Chilcott, E. C. (Ellery Channing), 1859-1930 & Cole, John S. (John Selden)
Partner: UNT Libraries Government Documents Department
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Shallu, or "Egyptian Wheat": A Late-Maturing Variety of Sorghum

Description: "Many varieties of sorghum have been introduced into the United States in the past 30 or 40 years. Some of these have proved valuable under dry-land conditions in the southern Great Plains.... Shallu is one of the introductions which are not adapted to dry-land conditions. It is a variety that requires a long favorable season to mature.... This bulletin is intended for farmers who are interested in the growing of grain-sorghum crops. It applies to the southern Great Plains under dry-land condit… more
Date: 1917
Creator: Rothgeb, Benton E.
Partner: UNT Libraries Government Documents Department
open access

Gypsum Products: Their Preparation and Uses

Description: Technical report issued by the Bureau of Mines over the different uses of gypsum. The sources and uses of gypsum are presented and discussed. This report includes tables, photographs, and illustrations.
Date: July 1917
Creator: Stone, Ralph W.
Partner: UNT Libraries Government Documents Department
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