Author: Agriculture Department / Publisher: Plant Industry Bureau - Blacklight Search Results

Start Over Author Agriculture Department Publisher Plant Industry Bureau

4621. Report of chief of Bureau of Plant Industry [fiscal year 1920].

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: [1920.]

4622. Rust in seed wheat and its relation to seedling infection [with list of literature cited]; by Charles W. Hunger ford.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: 1920

4623. Rusts. Further data on orange-rusts of Rubus [with list of literature cited]; by L. O. Kunkel.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: 1920

4624. Sclerotinia minor, n. sp., cause of decay of lettuce, celery, and other crops; by Ivan C. Jagger.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: 1920

4625. Seeds. Presoak method of seed treatment, means of preventing seed injury clue to chemical disinfectants and of increasing germicidal efficiency [with list of literature cited]; by Harry Braun.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: 1920

4626. Seeds. What farmer should expect from seedsman; by Edgar Brown.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: [1920.]

4627. Soy-beans. Soy bean.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: [1920.]

4628. Sudan grass. Sudan grass.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: [Reprint, with changes, 1920.]

4629. Sweet-clover seed: pt. 1, Pollination studies of seed production, pt. 2, Structure and chemical nature of seed coat and its relation to impermeable seeds of sweet clover [with list of literature cited]; by H. S. Coe and J. N. Martin.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: 1920

4630. Teosinte-maize hybrid; by G. N. Collins and J. H. Kempton.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: 1920

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