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mtDNA Diversity and Phylogenetic State of Korean Cattle Breed, Chikso
Phylogenetic Analysis Chikso Haplotype mtDNA Cytochrome
2016/5/11
In order to analyze the genetic diversity and phylogenetic status of the Korean Chikso breed, we determined sequences of mtDNA cytochrome b (cyt b) gene and performed phylogenetic analysis using 239 i...
Phylogenetic Analysis of a Privately-owned Korean Native Chicken Population Using mtDNA D-loop Variations
D-loop Variation Haplotype Korean Native Chicken mtDNA
2016/5/11
The use of Korean native chicken is increasing, and the discovery of new genetic resources is very important from both economic and genetic conservation points of view. In this study, mtDNA D-loop seq...
Effect of Acacia karroo Supplementation on Growth, Ultimate pH, Colour and Cooking Losses of Meat from Indigenous Xhosa Lop-eared Goats
Acasia karroo Supplementation Goat Performance Meat Quality
2016/5/11
The objective of the study was to determine the effect of Acacia karroo supplementation on growth, ultimate pH, colour and cooking losses of meat from indigenous Xhosa lop-eared goats. Eighteen castra...
Effects of Dietary Coptis Chinensis Herb Extract on Growth Performance, Nutrient Digestibility, Blood Characteristics and Meat Quality in Growing-finishing Pigs
Digestibility Growth Performance Herb Extract IgG Meat Quality Pigs
2016/5/11
The effects of dietary Coptis chinensis herb extract (CHE) on growth performance, blood characteristics, nutrient digestibility and meat quality of growing-finishing pigs were investigated in an 18-wk...
基于卫星信标跟踪的斑海豹放流效果研究
卡麦角林 不育控制 成活率 生长发育
2016/7/19
哺乳期是兽类繁殖成功的关键阶段之一,本实验以不同浓度卡麦角林油溶液对哺乳早期雌性小鼠连续灌胃3 d,检测雌性小鼠体重和幼鼠存活及体重变化,以此确定卡麦角林对哺乳雌性小鼠繁殖成功的影响。结果发现,卡麦角林对雌性小鼠在哺乳期的体重相对增长率无显著影响,但处理组幼鼠出现部分死亡,0 μg / kg、50 μg / kg、100 μg/ kg、200 μg/ kg、400 μg/ kg 组幼鼠死亡率分别为...
卵形鲳鲹免疫器官的早期发育
卵形鲳鲹 免疫器官 发育
2014/4/5
研究了卵形鲳鲹（Trachinotus ovatus）仔、稚鱼期间3种免疫器官的发生和发育过程。结果表明，3种免疫器官原基出现的先后顺序是头肾、脾脏和胸腺，出现时间分别为2日龄、3日龄和3日龄。其中，头肾的早期发育过程可分为原基形成期、造血功能发展期和泌尿功能退化期。进入稚鱼期后头肾的肾小管分布相对减少，表明头肾已不是主要的泌尿功能区。6~8日龄仔鱼脾脏中造血干细胞向红血细胞分化并产生大量未成熟红...
Effects of Dietary Fat Types on Growth Performance, Pork Quality, and Gene Expression in Growing-finishing Pigs
Dietary Fat Fatty Acid Gene Expression Growing-finishing Pig Insulin Signaling Pathway
2016/5/11
This study was performed to determine the effects of dietary fat sources, i.e., beef tallow, soybean oil, olive oil and coconut oil (each 3% in feed), on the growth performance, meat quality and gene ...
Porcine LMNA Is a Positional Candidate Gene Associated with Growth and Fat Deposition
LMNA SSC4 Linkage Mapping QTL Mapping Pig
2016/5/11
Crosses between Korean and Landrace pigs have revealed a large quantitative trait loci (QTL) region for fat deposition in a region (89 cM) of porcine chromosome 4 (SSC4). To more finely map this QTL r...
Effect of Lysine to Digestible Energy Ratio on Growth Performance and Carcass Characteristics in Finishing Pigs
Barrows Backfat Lysine:DE Ratio Carcass Characteristics
2016/5/10
This experiment was performed to investigate the effects of lysine (Lys) to DE ratio on growth performance, and carcass characterics in finishing barrows. Ninety six cross-bred finishing barrows ((Lan...
Evaluation of BTA1 and BTA5 QTL Regions for Growth and Carcass Traits in American and Korean Cattle
Quantitative Trait Loci Microsatellite Markers SNPs Carcass Traits
2016/5/10
Previously identified QTL regions on BTA1 and BTA5 were investigated to validate the QTL regions and to identify candidate genes for growth and carcass traits in commercial cattle populations from the...
DNA Polymorphism of Insulin-like Growth Factor-binding Protein-3 Gene and Its Association with Cashmere Traits in Cashmere Goats
Cashmere Goat IGFBP-3 Gene PCR-RFLP Cashmere Traits
2016/5/10
Insulin-like growth factor binding protein-3 (IGFBP-3) gene is important for regulation of growth and development in mammals. The present investigation was carried out to study DNA polymorphism by PCR...
Effects of Alfalfa Meal on Growth Performance and Gastrointestinal Tract Development of Growing Ducks
Alfalfa Meal Growing Ducks Growth Performance Gastrointestinal Tract Development
2016/5/10
A study was conducted to evaluate effects of alfalfa meal on growth performance and gastrointestinal tract development of growing layer ducks to provide evidence for application of alfalfa meal in the...
The Bacillus subtilis and Lactic Acid Bacteria Probiotics Influences Intestinal Mucin Gene Expression, Histomorphology and Growth Performance in Broilers
Probiotic Bacillus subtilis Mucin Gene Expression Small Intestine Broilers
2016/5/10
The aim of the present study was to evaluate the effect of commercial monostrain and multistrain probiotics in diets on growth performance, intestinal morphology and mucin gene (MUC2) expression in br...
Effect of Eugenol and Cinnamaldehyde on the Growth Performance, Nutrient Digestibility, Blood Characteristics, Fecal Microbial Shedding and Fecal Noxious Gas Content in Growing Pigs
Cinamaldehyde Eugenol Herb Pigs)
2016/5/10
A 5-wk trial with 96 ((Landrace× Yorkshire)×Duroc) pigs (BW = 26.56±0.42 kg) was conducted to investigate the effect of eugenol and cinnamaldehyde as feed additive in growing pigs. Pigs were assigned ...
Lactobacillus plantarum ZLP001: In vitro Assessment of Antioxidant Capacity and Effect on Growth Performance and Antioxidant Status in Weaning Piglets
Probiotic Antioxidant Capacity Weaning Piglet
2016/5/10
The objective of this study was to evaluate the antioxidant capacity of Lactobacillus plantarum ZLP001 and its effects on growth performance and antioxidant status in weaning piglets. The survival in ...