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

Start Over Publisher Agriculture Department Publish Year Decade 1920 - 1929

371. Phytophthora colocasia. Toxicity of organic compounds to spores of Phytophthora colocasiae Rac. [with list of literature cited]; by B. N. Uppal.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1926
SuDoc number:: A 1.23/a:Sp 67/5

372. Plants. Importance of clearing hydrolyzed solution in determination of acid-hydrolyzable carbohydrates in green plant tissue; by V. H. Morris and F. A. Welton.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1926
SuDoc number:: A 1.23/a:P 694/13

373. Potato-wilt. Further studies of potato wilt caused by Verticillium albo-atrum [with list of literature cited]; by M. B. McKay.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1926
SuDoc number:: A 1.23/a:P 847/74

374. Potatoes. Chemical and physiological study of maturity in potatoes; by C. O. Appleman and E. V. Miller.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1926
SuDoc number:: A 1.23/a:P 847/78

375. Potatoes. Order covering admission of foreign potatoes under restriction; Dec. 22, 1913.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: [Reprint] 1926
SuDoc number:: A 35.2:P 84/1-2

376. Potatoes. Relation of growth in potato tuber to potato-scab disease [with list of literature cited]; by Hurley Fellows.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1926
SuDoc number:: A 1.23/a:P 847/75

377. Pseudomonas citri. Further studies on overwintering of Pseudomonas citri; by George L. Peltier and William J. Frederich.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1926
SuDoc number:: A 1.23/a:C 498/30

378. Quarantine on account of European corn borer and other dangerous insects and plant diseases, Notice of quarantine 41, with regulations (2d revision), effective June 1, 1926.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: [1926.]
SuDoc number:: A 35.5:41/2d rev.

379. Quarantine on account of European corn borer, Notice of quarantine 43 (4th revision) [with rules and regulations], effective Nov. 23, 1926.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: [1926.]
SuDoc number:: A 35.5:43/4th rev.

380. Quarantine on account of pink bollworm, [Notice of quarantine 52, with rules and] regulations (3d revision) under [Notice of] quarantine 52, effective Mar. 1, 1926.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: [1926.]
SuDoc number:: A 35.5:52/3d rev.

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