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

Start Over Author Agriculture Department Publish Year Decade 1920 - 1929

6471. Seeds. Inventory of seeds and plants imported by Office of Foreign Seed and Plant Introduction, Oct. 1-Dec. 31, 1918. no. 57; nos. 46588-950.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: May 20, 1922

6472. Cows. Relation of production to income from dairy cows; by J. C. McDowell.

Corporate/Agency Authors:: Animal Industry Bureau and Agriculture Department
Publisher:: Animal Industry Bureau
Date:: May 19, 1922

6473. Forests and forestry. Research methods in study of forest environment [with list of references]; by Carlos G. Bates and Raphael Zon.

Corporate/Agency Authors:: Forest Service and Agriculture Department
Publisher:: Forest Service
Date:: May 19, 1922

6474. Grain. Test weight of grain, simple method of determining accuracy of testing apparatus: by E. G. Boerner and E. H. Ropes.

Corporate/Agency Authors:: Markets and Crop Estimates Bureau and Agriculture Department
Publisher:: Markets and Crop Estimates Bureau
Date:: May 18, 1922

6475. Irrigation in northern Colorado; by Robert G. Hemphill.

Corporate/Agency Authors:: Public Roads Bureau and Agriculture Department
Publisher:: Public Roads Bureau
Date:: May 16, 1922

6476. Service announcements. Service and regulatory announcements, supplement 135.

Corporate/Agency Authors:: Chemistry Bureau and Agriculture Department
Publisher:: Chemistry Bureau
Date:: May 16, 1922

6477. Stock-ranges. Range and cattle management during drought [with bibliography]: by James T. Jardine and Clarence L. Forsling.

Corporate/Agency Authors:: Forest Service and Agriculture Department
Publisher:: Forest Service
Date:: May 15, 1922

6478. Avocado. Some changes in composition of California avocados during growth: by C. G. Church and E. M. Chare.

Corporate/Agency Authors:: Chemistry Bureau and Agriculture Department
Publisher:: Chemistry Bureau
Date:: May 12, 1922

6479. Farms. Farm ownership and tenancy in black prairie of Texas; by J. T. Sanders.

Corporate/Agency Authors:: Farm Management and Farm Economics Office and Agriculture Department
Publisher:: Farm Management and Farm Economics Office
Date:: May 12, 1922

6480. Mahogany. Identification of true mahogany, certain so-called mahoganies, and some common substitutes; by Arthur Koehler.

Corporate/Agency Authors:: Forest Service and Agriculture Department
Publisher:: Forest Service
Date:: May 12, 1922

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