The vitamin A content of milk and storage tissues of dairy cows as related to pasture and feeding practices. I. Seasonal variation in the vitamin A content of milk
Koehn, C.J.
Rep. Ala agric. Exp. Sta, 25-26
1940
Accession: 013588099
The vitamin A content of the milk of the College herd was determined at monthly intervals throughout the year and showed a definite cycle; the highest value, 5, 000 I.U. per quart, was found in June, and the lowest, 1, 500 I.U. per quart, in February.
PDF emailed within 1 workday: $29.90
Related References
Koehn, C.J. 1939: The vitamin A content of milk and storage tissues of dairy cows as related to pasture and feeding practices. IV. Seasonal variation of the vitamin A content of milk Rep. Ala. agric. Exp. Sta, 25-26Koehn, C.J. 1939: The vitamin A content of milk and storage tissues of dairy cows as related to pasture and feeding practices. III. Seasonal variation of the carotene content of pasture grasses Rep. Ala. agric. Exp. Sta, 25-26
Koehn, C.J. 1940: The vitamin A content of milk and storage tissues of dairy cows as related to pasture and feeding practices. II. The effect of winter pasture on the vitamin A content of milk Rep. Ala agric. Exp. Sta, 25-26
Mcgillivray, W.A. 1957: Factors influencing the vitamin content of milk fat. 3. Seasonal changes in the vitamin A and carotenoid content of the blood plasma and milk fat of cows on pasture J. Dairy Res 24: 95-101
McGillivray, W.A. 1957: 657. Factors influencing the vitamin content of milk fat: III. Seasonal changes in the vitamin a and carotenoid content of the blood plasma and milk fat of cows on pasture Journal of Dairy Research 24(1): 95-101
Kawashima, R.; Uesaka, S.; Mitsuhashi, M. 1961: Studies on the vitamin B12 content of cows' milk. I. On the vitamin B12 content of cows' milk, produced by the dairy farmers in Kyoto Prefecture of Japan. Proc. Silver Jubilee Lab. Anim. Husb., Coll. Agric., Kyoto Univ, 115-23
Allen, N.N.; Dickey, C.H.; Foote, M.W. 1948: Colostrum milk for calf feeding. I. Stored colostrum as a substitute for marketable milk for feeding dairy calves . II. The effect of cold storage on the vitamin A and carotene content of colostrum milk Bull Vermont Agric Expt Sta : 544
Kawashima, R.; Uesaka, S.; Uchiyama, H. 1961: Studies on the vitamin B12 content of cows' milk. II. On the vitamin B12 content of cows' milk, collected in the milk plants in Kyoto City. Stud. Anim. Ind, Japan 15(6): 847-48
Jahreis, G.; Richter, G.H.; Flachowsky, G. 1993: Influence of rapeseed feeding on milk fat content of vitamin A and E in dairy cows Vitamine und weitere Zusatzstoffe bei Mensch und Tier: 4 Symposium 309/01101993 Jena Thuringen: 122-125
Thompson, S.Y.; McGillivray, W.A. 1957: 659. Factors influencing the vitamin content of milk fat: V. Changes in vitamin a and carotenoid content of the blood plasma of cows and heifers near parturition in relation to secretion of these substances in the milk fat Journal of Dairy Research 24(1): 108-114
Thompson, S.Y.; Micgillivray, W.A. 1957: Factors influencing the vitamin content of milk fat. 5. Changes in vitamin A and carotenoid content of the blood plasma of cows and heifers near parturition in relation to secretion of these substances in the milk fat J. Dairy Res 24: 108-114
Johansson, I. 1934: Variation in milk yield and fat content of milk of cows at pasture and on changing from stall feeding to pasture Svenska Betesoch Vallforeningen, Ann. Rep, 67-85
Jahreis, G.; Schaarmann, G.; Flachowsky, G.; Lubbe, F. 1995: Influencing vitamin E content of milk fat by feeding rapeseed products to dairy cows Vitamine und Zusatzstoffe in der Ernahrung von Mensch und Tier: 5 Symposium, Jena/Thuringen, 28/2991995: 328-332
Scott, K.J.; Bishop, D.R.; Zechalko, A.; Edwards-Webb, J.D. 1984: Nutrient content of liquid milk 2. content of vitamin c riboflavin folic acid thiamin vitamin b 12 and b 6 in pasteurized milk as delivered to the home and after storage in the domestic refrigerator Journal of Dairy Research 51(1): 51-58
Farrankop, H.; Smith, M.C.; Riddell, W.H.; Davis, R.N. 1944: The vitamin content of milk related to certain feeding practices in Arizona Arizona Agric Exp Sta Mimeogr Rept 61: 1-14
Ichikawa, T.; Hagiwara, K.; Tsuda, A.; Honma, C. 1983: Effects of various sterilization methods on vitamin content of milk and changes in the vitamin content of long life milk during storage Annual Report of the National Institute of Nutrition 32: 41-44
Kawashima, R.; Uesaka, S. 1962: Studies on the vitamin B12 content of cow's milk. IV. On the effect of feeding mineral mixture on the vitamin B12 content of cow's milk. Anim. Husb, Tokyo 16(5): 707-08
Rusoff, L.L.; Haq, M.O. 1954: Studies on aureomycin and vitamin B12 supplementations for dairy cows. 2. Effect on production, composition, and vitamin B12 content of the milk J. Dairy Sci 37: 677-683
Rusoff, L.L.; Haq, M.O. 1954: Studies on Aureomycin and Vitamin B12 Supplementations for Dairy Cows. II. Effect on Production, Composition, and Vitamin B12 Content of the Milk Journal of Dairy Science 37(6): 677-683
Chloupková, V.; Pavlasová, M.; Ingr, I.; Rejholec, J. 1978: Effect of the diet containing rendering fats on the milk yield and vitamin e content in the milk of dairy cows Veterinarni Medicina 23(5): 257-266