USE OF SERUM GONADOTROPHIN (PMS) IN INDUCTION OF TWIN-PREGNANCY IN COW

[1] ADAMS CE, 1953, THESIS CAMBRIDGE U

[2] NUTRITION AND REPRODUCTION IN EWE [J]. JOURNAL OF AGRICULTURAL SCIENCE, 1961, 56 (01) : 69 - &

[3] ARNOLD PTD, 1953, 529 FLA AGR EXP STA

[4] Asdell S.A., 1946, PATTERNS MAMMALIAN R, DOI 10.1126/science.105.2720.190-a

[5] ASHIDA K, 1960, 39 NAT I AN HLTH TOK

[6] ASKER A. A., 1957, INDIAN JOUR DAIRY SCI, V10, P191

[7] AVERILL R. L. W., 1959, NEW ZEALAND JOUR AGRIC RES, V2, P575

[8] AVERILL RLW, 1955, STUDIES FERTILITY, V7, P139

[9] FERTILIZATION AND EMBRYONIC MORTALITY RATES OF BULLS WITH HISTORIES OF EITHER LOW OR HIGH FERTILITY IN ARTIFICIAL BREEDING [J]. JOURNAL OF DAIRY SCIENCE, 1956, 39 (03) : 312 - 318

[10] BELIC M., 1949, Veterinarski Glasnik, V3, P15

[1] ADAMS CE, 1953, THESIS CAMBRIDGE U

[2] NUTRITION AND REPRODUCTION IN EWE [J]. JOURNAL OF AGRICULTURAL SCIENCE, 1961, 56 (01) : 69 - &

[3] ARNOLD PTD, 1953, 529 FLA AGR EXP STA

[4] Asdell S.A., 1946, PATTERNS MAMMALIAN R, DOI 10.1126/science.105.2720.190-a

[5] ASHIDA K, 1960, 39 NAT I AN HLTH TOK

[6] ASKER A. A., 1957, INDIAN JOUR DAIRY SCI, V10, P191

[7] AVERILL R. L. W., 1959, NEW ZEALAND JOUR AGRIC RES, V2, P575

[8] AVERILL RLW, 1955, STUDIES FERTILITY, V7, P139

[9] FERTILIZATION AND EMBRYONIC MORTALITY RATES OF BULLS WITH HISTORIES OF EITHER LOW OR HIGH FERTILITY IN ARTIFICIAL BREEDING [J]. JOURNAL OF DAIRY SCIENCE, 1956, 39 (03) : 312 - 318

[10] BELIC M., 1949, Veterinarski Glasnik, V3, P15