نتایج جستجو برای: egg characters

تعداد نتایج: 86675  

A. Sylvia John-Jaja A.R. Abdullah C. Samuel Nwokolo,

The present research was designed to examine the genetic analysis of egg weight, egg yolk weight and egg albumen weight of Bovan Neva Black laying hens at 25, 51 and 72 weeks. For this purpose, thirty birds were selected from the layer flock in the Babcock University Teaching and Research Farm. They were individually housed in separate labeled battery cage. A total of thirty eggs were collected...

1997
Li Guo

Let E be an elliptic curve over Q with complex multiplication by the ring of integers of an imaginary quadratic eld. Let be the Hecke character associated to E by the theory of complex multiplication. Let be the complex conjugate character of. For a pair of integers k and j, deene the Hecke character ' = '(k; j) = k j. Let p be a prime where E has good, ordinary reduction. Let p be a xed prime ...

حقی, مرتضی, رحمت نژاد, عنایت, ساکی, علی اصغر,

This experiment was conducted to examine the effect of different levels of protein (13 and 15%) and methionine (0.25, 0.30 and 0.35%) on performance and some egg indices in the late laying period of layer hens. Ninety six leghorn 80 weeks W-36 layers were used as a 2×3 factorial arrangement based on the completely randomized design. The results have shown that as methionine level was increased,...

Journal: :علوم دامی ایران 0
زهرا رئوفی دانشجوی ارشد گرگان سعید زره داران عضو هیئت علمی قدرت اله رحیمی عضو هیئت علمی ساری مجتبی آهنی آذری عضو هیئت علمی گرگان بهروز دستار عضو هیئت علمی گرگان

the present research was conducted to analyze the genetic structure of egg quality traits in japanese quail. external and internal egg quality traits were assessed on 1706 eggs of laying japanese quail. eggs were collected for 4 days at the quaits 10 weeks of age. the investigated traits were analyzed through univariate as well as multivariate animal models employing restricted maximum likeliho...

A. Abubakar M.M. Mikailu, N. Muhammad S. Altine U.M. Chafe

The study was conducted to determine the effect of varying protein levels and preservation method on external egg qualities of Japanese quails. A total of 180 birds were randomly allotted into three dietary treatments in a completely randomized design (CRD) replicated six times. A factorial arrangement of 3 × 4 × 4 which involves 3 protein levels (15, 20 and 25% crude protein), 4 storage method...

Journal: :bulletin of the iranian mathematical society 2011
a. heydari b. taeri

Journal: :international journal of group theory 2012
zoltan halasi attila maroti franciska petenyi

we say that a finite group $g$ is conjugacy expansive if for anynormal subset $s$ and any conjugacy class $c$ of $g$ the normalset $sc$ consists of at least as many conjugacy classes of $g$ as$s$ does. halasi, mar'oti, sidki, bezerra have shown that a groupis conjugacy expansive if and only if it is a direct product ofconjugacy expansive simple or abelian groups.by considering a character analo...

Journal: :iranian journal of applied animal science 0
a. sylvia john-jaja department of animal science, college of agriculture, babcock university, ilshan remo, nigeria a.r. abdullah department of animal science, college of agriculture, babcock university, ilshan remo, nigeria c. samuel nwokolo department of physics, faculty of science, university of calabar, calabar, nigeria

the present research was designed to examine the genetic analysis of egg weight, egg yolk weight and egg albumen weight of bovan neva black laying hens at 25, 51 and 72 weeks. for this purpose, thirty birds were selected from the layer flock in the babcock university teaching and research farm. they were individually housed in separate labeled battery cage. a total of thirty eggs were collected...

Journal: :iranian journal of applied animal science 2013
m.m. moeini s.h. ghazi s. sadeghi m. malekizadeh

an experiment was conducted to investigate the effects of using different levels of red pepper powder (rp) and marigold flower powder (mf) on egg production, egg yolk color andsome blood metabolites in laying hens. ninety, 103-weeks old laying hens were divided into 5 treatments groups of 6 birds in each cage with 3 replicates in a completely randomized design. the birds were fed a corn-soybean...

Journal: Poultry Science Journal 2018
Akbari Moghaddam Kakhki R Anderson KE Bakhshalinejad R Golian A,

Data of four layers flocks (#31-34) from North Carolina Layer Performance and Management Test of the Department of Agriculture and Consumer Services were used in the meta-analysis to find if an increase in space allowance can affect egg production traits in white and brown layers. Effects of space allowance of 310 and 413 cm2/bird on layers performance were compared in this study. The increase ...

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