搜索结果: 1-4 共查到“家畜育种学 age”相关记录4条 . 查询时间(0.109 秒)
Age Prediction in the Chickens Using Telomere Quantity by Quantitative Fluorescence In situ Hybridization Technique
Chickens Telomere Aging Age Prediction Fluorescence In situ Hybridization
2016/5/6
Telomeres are special structures at the ends of eukaryotic chromosomes. Vertebrate telomeres consist of tandem repeats of conserved TTAGGG sequence and associated proteins. Birds are interesting model...
THE EFFECTS OF AGE AND PREGNANCY TYPE IN COLOURED ENHANCED GOATS ON PRODUCTIVITY AND COMPOSITION OF MILK
University of Technology and Life Sciences in Bydgoszcz
2010/12/8
The aim of this work was to evaluate the effects of age and pregnancy type in coloured enhanced goats on productivity and composition of milk. Research material consisted of 552 colour enhanced goats ...
RELATIONSHIPS BETWEEN BODY MEASUREMENT OF DAIRY CALVES AT SIX MONTH OF AGES AND AGE AT FIRST CALVING AND MILK PRODUCTION
cattle milk production body measurement
2010/11/30
In this research, the relationships of between body measurements such as heart girth, body length, height at withers and chest depth at six month of ages of calves and their age at first calving and t...
Mitochondrial DNA Polymorphism, Maternal Lineage and Correlations with Postnatal Growth of Japanese Black Beef Cattle to Yearling Age
Mitochondrial DNA Maternal Lineage Japanese Black Cattle Postnatal Growth Correlations
2016/4/18
Mitochondrial DNA haplotypes from the displacement-loop (D-loop) region (436 bp) were genotyped and sequenced in Japanese Black beef cattle raised in the same herd. Correlation coefficients between mi...