EFFECT OF CALCIUM AND PHOSPHORUS LEVELS ON PERFORMANCE OF LAYERS IN NIGERIA .1. EGG-PRODUCTION, EGG-SHELL QUALITY, FEED INTAKE AND BODY-WEIGHT

被引：25

作者：

ADEMOSUN, AA ^{[1
]}

KALANGO, IO ^{[1
]}

机构：

[1] UNIV IFE,DEPT ANIM SCI,ILE IFE,NIGERIA

来源：

POULTRY SCIENCE | 1973年 / 52卷 / 04期

关键词：

D O I：

10.3382/ps.0521383

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：1383 / 1392

页数：10

共 31 条

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[2]

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[3]

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[4]

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[6]

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[7] SEASONAL VARIATION IN QUALITY OF EGGS LAID BY CAGED LAYERS AND THEIR SISTERS ON THE FLOOR [J].

FRONING, GW ;

FUNK, EM .

POULTRY SCIENCE, 1958, 37 (01) :215-223

[8]

FRYER HC, 1966, CONCEPTS METHODS EXP

[9] EFFECT OF HIGH DIETARY CALCIUM ON PERFORMANCE OF LAYING HENS [J].

HARMS, RH ;

WALDROUP, PW .

POULTRY SCIENCE, 1971, 50 (03) :967-&

[10] EFFECT OF FEED ADDITIVES ON CALCIUM REQUIREMENT, CALCIUM RETENTION AND SCHELL CALCIFICATION IN LAYING HEN [J].

HULAN, HW ;

NIKOLAICZUK, N .

CANADIAN JOURNAL OF ANIMAL SCIENCE, 1971, 51 (01) :169-+

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