PERFORMANCE OF SOWS 1ST MATED AT PUBERTY OR 2ND OR 3RD ESTRUS, AND CARCASS ASSESSMENT OF ONCE-BRED GILTS

被引：59

作者：

MACPHERSON, RM ^{[1
]}

HOVELL, FDD ^{[1
]}

JONES, AS ^{[1
]}

机构：

[1] ROWETT RES INST,ABERDEEN AB2 9SB,SCOTLAND

来源：

ANIMAL PRODUCTION | 1977年 / 24卷 / JUN期

关键词：

D O I：

10.1017/S0003356100011843

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：333 / 342

页数：10

共 10 条

[1]

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[2]

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[3]

Brooks P. H., 1974, Livestock Production Science, V1, P7, DOI 10.1016/0301-6226(74)90085-2

[4] MEAT PRODUCTION FROM PIGS WHICH HAVE FARROWED .2. CARCASS CHARACTERISTICS [J].

BROOKS, PH ;

COLE, DJA ;

JENNINGS, WJN .

ANIMAL PRODUCTION, 1975, 20 (FEB) :123-131

[5] MEAT PRODUCTION FROM PIGS WHICH HAVE FARROWED .1. REPRODUCTIVE-PERFORMANCE AND FOOD CONVERSION EFFICIENCY [J].

BROOKS, PH ;

COLE, DJA .

ANIMAL PRODUCTION, 1973, 17 (DEC) :305-315

[6]

HARRINGTON G, 1958, PIG CARCASS EVALUATI

[7]

MACPHERSON RM, 1973, P BRIT SOC ANIM PROD, V2, P88

[8] GROWTH, FOOD CONSUMPTION AND LITTER PRODUCTION OF FEMALE PIGS MATED AT PUBERTY AND AT LOW BODY WEIGHTS [J].

PAY, MG ;

DAVIES, TE .

ANIMAL PRODUCTION, 1973, 17 (AUG) :85-91

[9] VARIATION IN PUBERTY PHENOMENA IN INBRED GILTS [J].

WARNICK, AC ;

WIGGINS, EL ;

CASIDA, LE ;

GRUMMER, RH ;

CHAPMAN, AB .

JOURNAL OF ANIMAL SCIENCE, 1951, 10 (02) :479-493

[10]

1968, NUTRIENT REQUIREMENT

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