THE VALUE OF A GRASS SWARD FOR BREEDING HENS

[1] EFFECTIVENESS OF DIETARY SUPPLEMENTS IN INCREASING HATCHABILITY OF EGGS AND VIABILITY OF PROGENY OF HENS FED A DIET CONTAINING A HIGH LEVEL OF SOYBEAN OIL MEAL [J]. POULTRY SCIENCE, 1946, 25 (03) : 285 - 293

[2] BLACK D. J. G., 1954, 1Oth World's Poultry Congress Sect. Papers, Edinburgh, P121

[3] BLACK DJG, 1951, 9TH WORLDS POULTR C, V2, P11

[4] BOLTON W, 1951, 9 WORLDS POULTR C, V2, P27

[5] BUCKNE GD, 1946, POULTRY SCI, V34, P446

[6] BURCH HB, 1948, J BIOL CHEM, V175, P457

[7] VARIATIONS IN THE PIGMENT AND VITAMIN-A CONTENTS OF EGG YOLK [J]. BRITISH JOURNAL OF NUTRITION, 1950, 4 (04) : 323 - 331

[8] MANN T. B., 1943, Analyst, V68, P233, DOI 10.1039/an943680233c

[9] THE DETERMINATION OF CAROTENE IN DRIED GRASS [J]. ANALYST, 1947, 72 (854) : 200 - 205

[1] EFFECTIVENESS OF DIETARY SUPPLEMENTS IN INCREASING HATCHABILITY OF EGGS AND VIABILITY OF PROGENY OF HENS FED A DIET CONTAINING A HIGH LEVEL OF SOYBEAN OIL MEAL [J]. POULTRY SCIENCE, 1946, 25 (03) : 285 - 293

[2] BLACK D. J. G., 1954, 1Oth World's Poultry Congress Sect. Papers, Edinburgh, P121

[3] BLACK DJG, 1951, 9TH WORLDS POULTR C, V2, P11

[4] BOLTON W, 1951, 9 WORLDS POULTR C, V2, P27

[5] BUCKNE GD, 1946, POULTRY SCI, V34, P446

[6] BURCH HB, 1948, J BIOL CHEM, V175, P457

[7] VARIATIONS IN THE PIGMENT AND VITAMIN-A CONTENTS OF EGG YOLK [J]. BRITISH JOURNAL OF NUTRITION, 1950, 4 (04) : 323 - 331

[8] MANN T. B., 1943, Analyst, V68, P233, DOI 10.1039/an943680233c

[9] THE DETERMINATION OF CAROTENE IN DRIED GRASS [J]. ANALYST, 1947, 72 (854) : 200 - 205