THE RELATIONSHIP OF SPECIFIC GRAVITY, 14-DAY INCUBATION WEITHT-LOSS AND EGG SHELL COLOR TO HATCHABILITY AND EGG SHELL QUALITY

被引：28

作者：

GODFREY, GF

JAAP, RG

机构：

来源：

POULTRY SCIENCE | 1949年 / 28卷 / 06期

关键词：

D O I：

10.3382/ps.0280874

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：874 / 889

页数：16

共 30 条

[21] BREEDING FOR EGG SHELL QUALITY AS INDICATED BY EGG WEIGHT LOSS [J].

QUINN, JP ;

GORDON, CD ;

GODFREY, AB .

POULTRY SCIENCE, 1945, 24 (05) :399-403

[22]

Ridgway R., 1912, COLOR STANDARDS COLO, DOI [10.5962/bhl.title.144788, DOI 10.5962/BHL.TITLE.144788]

[23] Study of the physical properties of the hens eggshell in relation to the function of shell-secretory glands [J].

Romanoff, AL .

BIOLOGICAL BULLETIN, 1929, 56 (05) :351-356

[24] AN EVALUATION OF DRIED DISTILLERS FEEDSTUFFS FED TO CHICKENS THROUGHOUT THEIR LIFE CYCLE .2. DURING THE EARLY REPRODUCTION PERIOD [J].

SCHLAMB, KF ;

WINTER, AR .

POULTRY SCIENCE, 1948, 27 (04) :498-505

[25] AN EVALUATION OF DRIED DISTILLERS FEEDSTUFFS FED TO CHICKENS THROUGHOUT THEIR LIFE CYCLE .1. DURING THE STARTING AND GROWING PERIOD [J].

SCHLAMB, KF ;

WINTER, AR .

POULTRY SCIENCE, 1948, 27 (04) :492-497

[26]

SNEDECOR GW, 1946, STATISTICAL METHODS

[27]

WARREN D. C., 1940, POULTRY SCI, V19, P67, DOI 10.3382/ps.0190067

[28]

Warren D. C, 1942, POULTRY SCI, V21, P515

[29]

WILKS SS, 1943, MATH STATISTICS

[30] MORE ABOUT RIDGWAYS COLOR STANDARDS AND COLOR NOMENCLATURE [J].

ZIMMER, JT .

SCIENCE, 1948, 108 (2805) :356-356

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