AN EVALUATION OF UREA AND DICYANDIAMIDE FOR MILKING COWS

[1] ARCHIBALD JG, 1946, MASS AGR EXP STA B, V406

[2] BOLIN BW, 1952, SCIENCE, V116, P634

[3] GEHRKE CW, 1954, COMMUNICATION

[4] LASSITER CA, 1955, KY AGR EXP STAT B, V638

[5] MAGRUDE GD, 1954, J DAIRY SCI, V37, P657

[6] MORRISON FB, 1949, FEEDS FEEDING

[7] POPE TS, 1950, J ANIMAL SCI, V9, P664

[8] UREA AS A PROTEIN REPLACEMENT FOR RUMINANATS - A REVIEW [J]. JOURNAL OF DAIRY SCIENCE, 1953, 36 (09) : 955 - 996

[9] SNEDECOR GW, 1946, STATISTICAL METHODS

[10] THOMPSON WR, 1952, J DAIRY SCI, V35, P1010

[1] ARCHIBALD JG, 1946, MASS AGR EXP STA B, V406

[2] BOLIN BW, 1952, SCIENCE, V116, P634

[3] GEHRKE CW, 1954, COMMUNICATION

[4] LASSITER CA, 1955, KY AGR EXP STAT B, V638

[5] MAGRUDE GD, 1954, J DAIRY SCI, V37, P657

[6] MORRISON FB, 1949, FEEDS FEEDING

[7] POPE TS, 1950, J ANIMAL SCI, V9, P664

[8] UREA AS A PROTEIN REPLACEMENT FOR RUMINANATS - A REVIEW [J]. JOURNAL OF DAIRY SCIENCE, 1953, 36 (09) : 955 - 996

[9] SNEDECOR GW, 1946, STATISTICAL METHODS

[10] THOMPSON WR, 1952, J DAIRY SCI, V35, P1010