خيارات البحث
النتائج 1 - 7 من 7
Investigation in milk production
1907
Haecker, T. L. (Theophilus Levi)
Studies in Milk and Butter Production
1907
Soule, Andrew MacNairn. | Fain, John R. (John Richard) | Jarnagin, Milton P.
The feeding value of speltz in beef and pork production
1907
Wilson, James W. (James Wilbur) | Skinner, H. G.
Conditions effecting the production of denatured alcohol in the Northwest | Conditions affecting the production of denatured alcohol in the Northwest
1907
Jones, J. Shirley
Crop production in western Nebraska
1907
Snyder, W. P.
Frederick Vernon Coville records on blueberries, 1907-1938
1907-1938
Coville, Frederick V. (Frederick Vernon)
The Frederick Vernon Coville Records on Blueberries document the U.S. Department of Agriculture's earliest crosses of commercial blueberries. Frederick Vernon Coville, along with George M. Darrow, were the first breeders in the blueberry program. The research notes in this collection are primarily Coville's and include a complete description of blueberry plant parentage and field note data. There are daily handwritten entries about growing plants in research fields and separate notebooks with descriptions of blueberry plant variety characteristics and crosses.
اظهر المزيد [+] اقل [-]Agricultural investigations in Hawaii | Rice investigations--report of first year's experiments | Field crop experiments | Report of the agronomist (1909) | Report of the agronomist (1910) | Report of the extension division (1915) | Report of the extension division (1916) | Report of the extension division (1917) | Report of the extension division (1918) | Preliminary report on rice investigations | Preliminary report on cotton experiments | Peanuts in Hawaii | Suppression of weeds among pineapples by arsenite of soda spray | Cheap and effective home-made plank drag | Field production of beans | Peanuts -- how to grow and use them | Methods of milking | Leguminous crops for Hawaii
1907
Krauss, F. G. (Frederick George)
