Author: Agriculture Department / Publish Year Decade: 1920 - 1929 - Blacklight Search Results

Start Over Author Agriculture Department Publish Year Decade 1920 - 1929

5631. Japanese beetle. Feeding habits of Japanese beetle which influence its control; by Loren B. Smith.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: Apr. 30, 1923

5632. Yellow pine. Natural reproduction of western yellow pine in the Southwest [with list of literature cited]; by G. A. Pearson.

Corporate/Agency Authors:: Forest Service and Agriculture Department
Publisher:: Forest Service
Date:: Apr. 27, 1923

5633. Cotton. Self-fertilization and cross-fertilization in Pima cotton [with list of literature cited]; by Thomas H. Kearney.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: Apr. 26, 1923

5634. Lumber cut of United States, 1870-1920, declining production and high prices as related to forest exhaustion; by R. V. Reynolds and Albert H. Pierson.

Corporate/Agency Authors:: Forest Service and Agriculture Department
Publisher:: Forest Service
Date:: Apr. 25, 1923

5635. Service announcements. Service and regulatory announcements, Mar. 1923; [no.] 191.

Corporate/Agency Authors:: Animal Industry Bureau and Agriculture Department
Publisher:: Animal Industry Bureau
Date:: Apr. 24, 1923

5636. Borax. Effect of borax on growth and yield of crops [with list of literature cited]; by J. J. Skinner, B. E. Brown, and F. R. Reid.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: Apr. 23, 1923

5637. Service announcements. Service and regulatory announcements, supplement 154.

Corporate/Agency Authors:: Chemistry Bureau and Agriculture Department
Publisher:: Chemistry Bureau
Date:: Apr. 20, 1923

5638. Wheat. Storage of water in soil and its utilization by spring wheat, by O. R. Mathews; with introduction by E. C. Chilcott.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: Apr. 14, 1923

5639. Forage plants. Dry-land pasture crops for hogs at Huntley, Mont.; by A. E. Seamans.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: Apr. 10, 1923

5640. Copper sprays. Influence of copper sprays on yield and composition of Irish potato tubers [with list of literature cited]; by F. C. Cook.

Corporate/Agency Authors:: Chemistry Bureau and Agriculture Department
Publisher:: Chemistry Bureau
Date:: Apr. 5, 1923

« Previous
Next »
1
2
…
560
561
562
563
564 Current Page, Page 564
565
566
567
568
…
951
952