INTERRELATIONS OF MILK PRODUCTION AND BREEDING EFFICIENCY IN DAIRY COWS

[1] BERGE S., 1942, Nordisk Jordbrugsforskning, V24, P214

[2] RELATIONSHIP BETWEEN LEVEL OF MILK PRODUCTION AND BREEDING EFFICIENCY IN DAIRY CATTLE [J]. JOURNAL OF ANIMAL SCIENCE, 1954, 13 (01) : 89 - 93

[3] Chapman AB, 1937, J AGRIC RES, V54, P0417

[4] CHAPMAN AB, 1935, P AM SOC ANIM PROD, V66

[5] CLAPP H, 1937, P AM SOC ANIM PROD, V259

[6] Dickinson Robert L., 1942, TECHNIQUES CONCEPTIO

[7] DUNBAR RS, 1950, J DAIRY SCI, V33, P377

[8] ECKLES CH, 1929, MINN AGR EXP STA B, V258

[9] ERIKSSON K, 1943, NORD VETERINAERMODE, V11, P159

[10] Espe D, 1946, SECRETION MILK

[1] BERGE S., 1942, Nordisk Jordbrugsforskning, V24, P214

[2] RELATIONSHIP BETWEEN LEVEL OF MILK PRODUCTION AND BREEDING EFFICIENCY IN DAIRY CATTLE [J]. JOURNAL OF ANIMAL SCIENCE, 1954, 13 (01) : 89 - 93

[3] Chapman AB, 1937, J AGRIC RES, V54, P0417

[4] CHAPMAN AB, 1935, P AM SOC ANIM PROD, V66

[5] CLAPP H, 1937, P AM SOC ANIM PROD, V259

[6] Dickinson Robert L., 1942, TECHNIQUES CONCEPTIO

[7] DUNBAR RS, 1950, J DAIRY SCI, V33, P377

[8] ECKLES CH, 1929, MINN AGR EXP STA B, V258

[9] ERIKSSON K, 1943, NORD VETERINAERMODE, V11, P159

[10] Espe D, 1946, SECRETION MILK