5 Matching Results

Search Results

Results: 1 - 5
open access

Eradication of Bermuda Grass

Description: This bulletin describes Bermuda grass, a plant that is both highly valuable to pastures and also invasive in the southern United States, and gives suggestions for its control. Possible methods for eradication include the strategic use of shade, winterkilling, fallowing, hog grazing, and tilling practices.
Date: 1918
Creator: Hansen, Albert A.
Item Type: Refine your search to only Pamphlet
Partner: UNT Libraries Government Documents Department
open access

The Wheat Jointworm and Its Control

Description: Revised edition. "The wheat jointworm is a very small grub which lives in stems of wheat, sucking the juices of the plant and causing a swelling in the stem. The egg from which it hatches is laid in the stem by an insect resembling a small black ant with wings. This insect attacks no other kind of plant. The injury which it does to wheat is very distinct from that caused by the Hessian fly, yet the depredations of these two insects are often confused by farmers. This paper is intended, therefor… more
Date: 1918
Creator: Phillips, W. J. (William Jeter), 1879-1972
Item Type: Refine your search to only Pamphlet
Partner: UNT Libraries Government Documents Department
open access

Common Birds of Southeastern United States in Relation to Agriculture

Description: Revised edition. This report discusses birds commonly found in the southeastern United States with special regard to their diets and the impact these birds have on agriculture and insects in this region.
Date: 1918
Creator: Beal, F. E. L. (Foster Ellenborough Lascelles), 1840-1916; McAtee, W. L. (Waldo Lee), 1883-1962 & Kalmbach, E. R. (Edwin Richard), 1884-1972
Item Type: Refine your search to only Pamphlet
Partner: UNT Libraries Government Documents Department
open access

Mining and Milling of Lead and Zinc Ores in the Missouri-Kansas-Oklahoma Zinc District

Description: From Introduction: "This report of investigations carried on by the Bureau of Mines gives the methods used in mining and milling and indicates in some detail the conditions that affect the efficiency of those methods; it does not attempt to discuss the geology of the district, except incidentally, as this has been described in numerous reports by several geologists."
Date: 1918
Creator: Wright, Clarence A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
Back to Top of Screen