Feather Phaeomelanin Intensity in Buff Orpington, New Hampshire and Rhode Island Red Breeds of Fowl
نویسندگان
چکیده
منابع مشابه
Estimating microsatellite based genetic diversity in Rhode Island Red chicken
This study aimed to estimate microsatellite based genetic diversity in two lines (the selected RIRS and control line RIRC) of Rhode Island Red (RIR) chicken. Genomic DNA of 24 randomly selected birds maintained at Central Avian Research Institute (India) and 24 microsatellite markers were used. Microsatellite alleles were determined on 6% urea-PAGE, recorded using GelDoc system and the samples ...
متن کاملCharacterization of Production and Reproduction Performances in Rhode Island Red-White Strain Chicken
This study aimed to characterize production and reproduction performances in Rhode Island Red-White strain chicken developed and maintained at the Central Avian Research Institute, Izatnagar. Three hundred and forty six fertile eggs were set in automated electric incubation and 234 chicks were investigated in three hatches. The performance data was analyzed by least squares analysis of variance...
متن کاملGenetic Parameters for Production Traits of Rhode Island Red and White Plymouth Rock Breeds Selected under Tropical Condition in Thailand
Egg production data on Rhode Island Red and White Plymouth Rock hens selected for 11 generations under a tropical environment in Thailand were used to estimate genetic parameters for age at first eggs (AFE), body weight at first eggs (BFE), weight of first eggs (WFE), egg production from 1 day to 17 weeks of lay (EGG) and average egg weight at 17 week of lay (EWT). Estimated heritability for AF...
متن کاملGenetics of Body Conformation and Feed Efficiency Characteristics in a Control Line of Rhode Island Red Chicken
This investigation aimed to assess genetics of body conformation and feed efficiency traits in a control line of Rhode Island Red (RIR) chicken taking single hatched out pedigreed 100 chicks at Central Avian Research Institute, Izatnagar, India. Data was analyzed by least squares analysis of variance. Least squares means of chick weight (CW), body weight (BW), shank length (SL), keel length (KL...
متن کاملestimating microsatellite based genetic diversity in rhode island red chicken
this study aimed to estimate microsatellite based genetic diversity in two lines (the selected rirs and control line rirc) of rhode island red (rir) chicken. genomic dna of 24 randomly selected birds maintained at central avian research institute (india) and 24 microsatellite markers were used. microsatellite alleles were determined on 6% urea-page, recorded using geldoc system and the samples ...
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ژورنال
عنوان ژورنال: Poultry Science
سال: 1965
ISSN: 0032-5791
DOI: 10.3382/ps.0440040