共 50 条
- [1] GENETIC COVARIATION BETWEEN MILK YIELD AND FAT PERCENTAGE IN DAIRY CATTLEJOURNAL OF DAIRY SCIENCE, 1957, 40 (06) : 639 - 646FARTHING, BRLEGATES, JE
- [2] Correlation between the percentage of fat in cow's milk and the yieldJOURNAL OF AGRICULTURAL RESEARCH, 1918, 14 : 0067 - 0096Roberts, E
- [3] DIURNAL-VARIATIONS IN MILK YIELD, FAT YIELD, MILK-FAT PERCENTAGE, AND MILK PROTEIN PERCENTAGE OF HOLSTEIN-FRIESIAN COWSJOURNAL OF DAIRY SCIENCE, 1973, 56 (03) : 409 - 410GILBERT, GRHARGROVE, GLKROGER, M
- [5] Variances of direct genetic effects, maternal genetic effects, and cytoplasmic inheritance effects for milk yield, fat yield, and fat percentageJOURNAL OF DAIRY SCIENCE, 1998, 81 (02) : 544 - 549Albuquerque, LGKeown, JFVan Vleck, LD
- [6] Genetic Analyses for Milk Yield, Lactation Period and Fat Percentage in Brown Swiss CattleJOURNAL OF ANIMAL AND VETERINARY ADVANCES, 2009, 8 (05): : 857 - 862Zulkadir, UgurAytekin, IbrahimPala, Akin
- [7] Genetic parameters of milk yield and milk fat percentage test day records of Iranian Holstein cowsASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES, 2005, 18 (09): : 1231 - 1236Shadparvar, AAYazdanshenas, MS
- [8] MILK FAT PERCENTAGE AND RUMINATION ACTIVITYJOURNAL OF DAIRY SCIENCE, 1971, 54 (05) : 807 - &WELCH, JGSMITH, AM
- [10] RELATIONSHIPS BETWEEN BLOOD GROUPS AND FAT PERCENTAGE OF MILK IN CATTLENATURE, 1961, 189 (476) : 408 - &RENDEL, J