The effect of nongenetic factors on milk yield and composition in goats of white short-haired breed;Vplyv negenetických faktorov na produkciu a zloženie mlieka kôz plemena biela krátkosrstá koza

Czech Journal of Animal Science

Volumn 45, Issue 11, 2000, Pages 501-509

  Margetín, Milan ^a,c   Milerski, M ^b  

^a RESEARCH INSTITUTE OF ANIMAL PRODUCTION   (Slovakia)

^b INSTITUTE OF ANIMAL SCIENCE   (Czech Republic)

^c Vyskumny Ustav Zivocisnej Vyroby   (Slovakia)

Author keywords

Analysis of covariance; Fat content; Goat; Milk yield; Milking period; Nongenetic factors; Protein content

Indexed keywords

EID: 17944404437     PISSN: 12121819     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (22)

1. Alderson A., Pollak E. J. (1980): Age season adjustment factors for milk and fat of dairy goats. J. Dairy Sci., 63: 148-151.
2. Ali A. K. A., Mohammad W. A., Grossman M., Shanks R. O., Wiggans G. R. (1983): Relationship among lactation and reproduction traits of dairy goats. J. Dairy Sci., 66: 1926-1936.
3. Barillet F., Boichard D., Barbat A., Astruc J. M., Bonaiti B. (1992): Use of an animal model for genetic evaluation of the Lacaune dairy sheep. Livest. Prod. Sci., 31: 287-299.
4. Boichard D., Bouloc N., Ricordeau G., Piacere A., Barillet F. (1989): Genetic parameters for first lactation dairy traits in the Alpine and Saanen goat breeds. Genetic. Sel. Evol., 21: 205-215.
5. El-Saied U. M., Carriedo J. A., De La Fuene L. F., San Primitive F. (1998): Genetic and environmental estimations for test - day and standardized milk yield of dairy sheep. Small Rumin. Res., 27: 209-215.
6. Iloeje M. U., Van Vleck L. D., Wiggans G. R. (1981): Components of variance for milk and fat yields in dairy goats. J. Dairy Sci, 64: 2290-2293.
7. Kala S. N., Prakash B. (1990): Genetic and phenotypic parameters of milk yield and milk composition in two Indian goat breeds. Small Rumin. Res., 3: 475-484.
8. Kennedy B. W., Finley C. M., Pollak E. J., Bradford G. E. (1981): Joint effects of parity, age and season of kidding on milk and fat yields in dairy goats. J. Dairy Sci., 64: 1707-1712.
9. Kennedy B. W., Finley C. M., Bradford G. E. (1982): Phenotypic and genetic relationships between reproduction and milk production in dairy goats. J. Dairy Sci., 65: 2373-2383.
10. Margetín M. (1997): Pokyny pre kontrolu mliekovej úžitkovosti kôz v Slovenskej republike. Chov oviec a kôz, 18: 9-11.
11. Margetín M., Milerski M. (2000a): Vplyv negenetických faktorov na produkciu mlieka alpínskych kôz. J. Farm Anim. Sci., 33: (v tlači).
12. Margetín M., Milerski M. (2000b): Vplyv negenetických faktorov na zloženie mlieka alpínskych kôz. J. Farm Anim. Sci., 33: (v tlači).
13. Mavrogenis A. P., Constantinou A., Louca A. (1984): Environmental and genetic causes of variation in production traits of Damascus goats. 2. Goat Productivity. Anim. Prod., 38: 99-104.
14. Mavrogenis A. P., Papachristoforou C., Lysandrides C., Roushias A. (1989): Environmental and genetic effects on udder characteristies and milk production in Damascus goats. Small Rumin. Res., 2: 333-343.
15. Milerski M.(1998): Použití Animal modelu pro odhad plemenných hodnot u dojných koz. In: Sbor. Ref. XIII. letní školy biometriky, Cikháj. 85-90.
16. Mocquot J. C., Ricordeau G. (1981): Facteurs de variation et paramétres genétiques de production laitiére des chévres en premiére lactation. 6émes Journées de la Recherche Ovine et Caprine, Paris, INRA-ITOVIC. 402-426.
17. Mourad M. (1992): Effects of month of kidding, parity and litter size on milk yield on Alpine goats in Egypt. Small Rumin. Res., 8: 41-46.
18. Rabasco A., Serradilla J. M., Padilla J. A., Serrano A. (1993): Genetic and non genetic sources of variation in yield and composition of milk in Verata goats. Small Rumin. Res., 11: 151-161.
19. Večeřová D., Křížek J. (1993a): Výběr modelů pro odhad plemenné hodnoty koz na podkladě mléčné užitkovosti. Živoč. Výr., 38: 9-20.
20. Večeřová D., Křížek J. (1993b): Analýza variance mléčné užitkovosti koz bílého krátkosrstého plemene. Živoč. Výr., 38: 961-969.
21. Voutsinas L., Pappas C., Katsiari M. (1990): The composition of Alpine goats milk during lactation in Greece. J. Dairy Res., 57: 41-51.
22. Zeng S. S., Escobar E. N., Popham T. (1997): Daily variations in somatic cell count, composition and production of Alpine goat milk. Small Rumin. Res., 26: 253-260.