ATTITUDES, MANAGEMENT-PRACTICES, AND HERD PERFORMANCE - A STUDY OF ONTARIO DAIRY FARM MANAGERS .1. DESCRIPTIVE ASPECTS

被引：20

作者：

BIGRASPOULIN, M ^{[1
]}

MEEK, AH ^{[1
]}

BLACKBURN, DJ ^{[1
]}

MARTIN, SW ^{[1
]}

机构：

[1] UNIV GUELPH,ONTARIO AGR COLL,DEPT AGR ECON & EXTENS EDUC,GUELPH N1G 2W1,ONTARIO,CANADA

来源：

PREVENTIVE VETERINARY MEDICINE | 1985年 / 3卷 / 03期

关键词：

D O I：

10.1016/0167-5877(85)90018-2

中图分类号：

S85 [动物医学（兽医学）];

学科分类号：

0906 ;

摘要：

引用

页码：227 / 240

页数：14

共 27 条

[1]

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[2]

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[3]

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[4]

BLAIR WH, 1979, SAS USERS GUIDE

[5] HEALTH PROGRAM FOR COMMERCIAL DAIRY HERDS .1. OBJECTIVES AND METHODS [J].

BLOOD, DC ;

MORRIS, RS ;

WILLIAMSON, NB ;

CANNON, CM ;

CANNON, RM .

AUSTRALIAN VETERINARY JOURNAL, 1978, 54 (05) :207-215

[6]

BLOOD DC, 1974, 6TH P ANN CONV AM AS, P162

[7]

BLOOD DC, 1971, 19TH P WORLD VET ASS, P1104

[8]

Cote J F, 1963, Can Vet J, V4, P181

[9] EFFECTIVENESS OF EDUCATIONAL EFFORTS IN IMPLEMENTING MASTITIS CONTROL PROCEDURES IN COMMERCIAL DAIRY HERDS [J].

CRIST, WL ;

HEIDER, LE ;

SEARS, PM ;

BARR, HL ;

KOWALSKI, JJ ;

SCHMIDT, GH .

JOURNAL OF DAIRY SCIENCE, 1982, 65 (05) :828-834

[10]

ELADLY AE, 1966, THESIS CORNELL U ITH

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