Knowlegde improvements / Publications
(German)
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Literatur (Auswahl). Die meisten beschriebenen Versuche beziehen sich auf vergleichsweise kurze Untersuchungszeiträume. Bargo F, Muller LD, Kolver ES, Delahoy JE, 2003. Production and digestion of supplemented dairy cows on pasture JOURNAL OF DAIRY SCIENCE 86 (1): 1-42. Hoogendoorn CJ, Holmes CW, Chu ACP, 1992. Some effects of herbage composition, as influenced by previous grazing management, on milk production by cows grazing on ryegrass-white clover pastures.2. Milk production in late spring-summer. Effects of grazing intensity during the preceding spring period. Grass and Forage Science 47 (4): 316-325. Kennedy J, Dillon P, Delaby L, Faverdin P, Stakelum G, Rath M., 2003. Effect of genetic merit and concentrate supplementation on grass intake and milk production with Holstein Friesian dairy cows. Journal of Dairy Science 86 (2): 610-621. Mayne CS, Newberry RD, Woodstock SCF, Wilkins RJ, 1987. Effect of grazing severity on grass utilization and milk production of rotationally grazed dairy cows. Grass and Forage Science 42 (1): 59-72. Phillips CJC, Leaver JD, 1985. Supplementary feeding of forage to grazing dairy cows.1. Offering hay to dairy cows at high and low stocking. Grass and Forage Science 40 (2): 183-192. Pulido R, Cerda M, Stehr W, 1999. Effect of level and type of concentrate supplementation on the performance of spring grazing dairy cows. Archivos de Medicina Veterinaria 31 (2): 177-187. Sehested J, Kristensen T, Soegaard K, 2003. Effect of concentrate supplementation level on production, health and efficiency in an organic dairy herd LIVESTOCK PRODUCTION SCIENCE 80 (1-2): 153-165. Wilkins RJ, Gibb MJ, Huckle CA, 1995. Lactation performance of spring-calving dairy cows grazing mixed perennial ryegrass white clover swards of differing composition and height. Grass and Forage Science 50 (3): 199-208. Wilkins RJ, Gibb MJ, Huckle CA, Clements AJ, 1994. Effect of supplementation on production by spring-calving dairy cows grazing swards of differing clover content. Grass and Forage Science 49 (4): 465-475.
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