UREA CONCENTRATIONS IN MILK IN RELATION TO MILK-YIELD, LIVE WEIGHT, LACTATION NUMBER AND AMOUNT AND COMPOSITION OF FEED GIVEN TO DAIRY-COWS

被引：106

作者：

OLTNER, R ^{[1
]}

EMANUELSON, M ^{[1
]}

WIKTORSSON, H ^{[1
]}

机构：

[1] SWEDISH UNIV AGR SCI, FAC AGR, DEPT ANIM HUSB, S-75007 UPPSALA, SWEDEN

来源：

LIVESTOCK PRODUCTION SCIENCE | 1985年 / 12卷 / 01期

关键词：

D O I：

10.1016/0301-6226(85)90039-9

中图分类号：

S8 [畜牧、动物医学、狩猎、蚕、蜂];

学科分类号：

0905 ;

摘要：

引用

页码：47 / 57

页数：11

共 16 条

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[2] ECKART K, 1980, THESIS MUNCHEN
[3] HEWETT C, 1974, ACTA VET SCAND S, V50, P1
[4] Ide Y, 1966, Nihon Juigaku Zasshi, V28, P321
[5] RESPONSE OF DAIRY-COWS TO PROTEIN LEVEL IN EARLY LACTATION
JOURNET, M
REMOND, B
[J]. LIVESTOCK PRODUCTION SCIENCE, 1981, 8 (01): : 21 - 35
[6] Journet M., 1975, Lait, V55, P212, DOI 10.1051/lait:1975543-54414
[7] KAUFMANN W, 1982, MILCHWISSENSCHAFT, V37, P6
[8] LEBEDA M, 1978, MONATSH VETERINARMED, V33, P944
[9] OLTNER R, 1982, ACTA VET SCAND, V23, P39
[10] OLTNER R, 1982, SWED J AGR RES, V12, P23