A CASE HISTORY OF ABNORMAL YOLK PIGMENTATION

[1] Studies on carotenoid metabolism IV. The effect of vitamin A intake on the carotenoid and vitamin A content of the eggs, liver, blood and body fat of hens [J]. JOURNAL OF NUTRITION, 1943, 26 (06) : 673 - 685

[2] DONOVAN GA, 1962, FEEDSTUFFS, V34, P54

[3] DONOVAN GA, 1962, FEEDSTUFFS, V34, P38

[4] HEIMAN V, 1935, US EGG POULTRY MAG, V41, P40

[5] EFFECT OF DIFFERENT LEVELS OF VITAMIN A, B APO 8+ CAROTENAL AND ALFALFA ON YOLK COLOR [J]. POULTRY SCIENCE, 1962, 41 (02) : 532 - +

[1] Studies on carotenoid metabolism IV. The effect of vitamin A intake on the carotenoid and vitamin A content of the eggs, liver, blood and body fat of hens [J]. JOURNAL OF NUTRITION, 1943, 26 (06) : 673 - 685

[2] DONOVAN GA, 1962, FEEDSTUFFS, V34, P54

[3] DONOVAN GA, 1962, FEEDSTUFFS, V34, P38

[4] HEIMAN V, 1935, US EGG POULTRY MAG, V41, P40

[5] EFFECT OF DIFFERENT LEVELS OF VITAMIN A, B APO 8+ CAROTENAL AND ALFALFA ON YOLK COLOR [J]. POULTRY SCIENCE, 1962, 41 (02) : 532 - +