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Novel Polymorphisms of Adrenergic, Alpha-1B-, Receptor and Peroxisome Proliferator-activated Receptor Gamma, Coactivator 1 Beta Genes and Their Association with Egg Production Traits in Local Chinese Dagu Hens
Polymorphisms ADRA1B PPARGC1B Chinese Dagu Hens Egg Production Traits
2016/11/10
Adrenergic, alpha-1B-, receptor (ADRA1B) and peroxisome proliferator-activated receptor gamma, coactivator 1 beta (PPARGC1B) genes are involved in regulation of hen ovarian development. In this study,...
Study of SNP 775C>T polymorphism within the bovine ITGB2 gene in Polish Black-and-White cattle and in local breeds of cattle
BLAD carriers point mutation lethal genes SNP 775 C>T polymorphism
2015/6/4
The present study addresses the characteristics of the frequency and segregation of alleles determining the SNP 775C>T polymorphism within the bovine ITGB2 gene in the Black-and-White cattle populatio...
Variation in carbon isotope discrimination in Cleistogenes squarrosa (Trin.) Keng: patterns and drivers at tiller, local, catchment, and regional scales
C4 species 13C discrimination grazing Inner Mongolian steppe leaf nitrogen content precipitation
2015/2/4
Understanding the patterns and drivers of carbon isotope discrimination in C4 species is critical for predicting the effects of global change on C3/C4 ratio of plant community and consequently on ecos...
Identification of Pork Contamination in Meatballs of Indonesia Local Market Using Polymerase Chain Reaction-Restriction Fragment Length Polymorphism (PCR-RFLP) Analysis
Pork Contamination Detection Meatballs Polymerase Chain Reaction
2016/5/17
This research applied and evaluated a polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) using cytochrome b gene to detect pork contamination in meatballs from local markets...
Towards Conservation of Omani Local Chicken: Phenotypic Characteristics, Management Practices and Performance Traits
Animal Genetic Resources Egg Production Rural Smallholders Scavenging System Task Division
2016/5/16
Characterizing local chicken types and their mostly rural production systems is prerequisite for designing and implementing development and conservation programs. This study evaluated the management p...
Comparison of Growth Performance, Carcass Characteristics and Meat Quality of Korean Local Chickens and Silky Fowl
Korean Local Chicken Silky Fowl Growth Performance Carcass Characteristics
2016/5/16
This study was conducted to compare growth performance, carcass characteristics and meat quality of 4 breeds of local chicken. A total of 480 1-d-old chicks were distributed to 16 pens, with 4 treatme...
Nutritive Value of Grasses in Semi-arid Rangelands of Ethiopia: Local Experience Based Herbage Preference Evaluation versus Laboratory Analysis
Semi-arid Rangelands Spatial Variation in Feed Quality
2016/5/11
We examined the nutritive value of common grass species in the semi-arid rangelands of Borana in southern Ethiopia using local experience based herbage preference (LEBHP) perception and laboratory tec...
Methane and Nitrous Oxide Emissions from Livestock Agriculture in 16 Local Administrative Districts of Korea
Greenhouse Gas Methane Nitrous Oxide Carbon Dioxide Equivalent Emission Climate Change
2016/5/11
This study was conducted to evaluate methane (CH4) and nitrous oxide (N2O) emissions from livestock agriculture in 16 local administrative districts of Korea from 1990 to 2030. National Inventory Repo...
Effect of Fibre Level and Fibre Source on Gut Morphology and Micro-environment in Local (Mong Cai) and Exotic (Landrace×Yorkshire) Pigs
Genotype Dietary Fibre Lactic Acid Bacteria Organic Acids Villi
2016/5/11
The effect of genotype, fibre level and fibre source on gut morphology, environment and microflora was studied using 18 Mong Cai (MC) and 18 Landrace×Yorkshire (LY) pigs, aged around 60 d. The diets w...
Effect of Short-term Water Restriction on Body Weight, Egg Production, and Immune Response of Local and Commercial Layers in the Late Phase of Production
Water Restriction Body Weight Egg Production Immune Response
2016/5/6
Forty-five Hisex commercial layers and forty-five local Saudi breed layers were used to determine the acceptable limit of short-term water restriction in the late phase of production, when the problem...
Multiple Maternal Lineages of Vietnamese Local Chickens Inferred by Mitochondrial DNA D-loop Sequences
Mitochondrial DNA Vietnamese Local Chickens Maternal Lineages
2016/5/6
In this study, mitochondrial DNA (mtDNA) sequence polymorphism was used to assess genetic diversity of nine Vietnamese local chicken breeds. In addition, two Chinese breeds kept in Vietnam were includ...
The ecological assessment of metals in local brands of honey in Southwest Nigeria
Honey heavy metals bioaccumulation pollution environmental induced harm
2011/1/12
The ecological assessment of honey was undertaken by determining some physico-chemical parameters of honey from six different locations in Southwest Nigeria. Among the groups of honey, there were no s...
Assessment of village chicken production system and evaluation of the productive and reproductive performance of local chicken ecotype in Bure district, North west Ethiopia
Ethiopia local chicken ecotypes village chicken production system
2011/1/11
A survey was conducted in Bure district, North West Ethiopia, from 2007 to 2008 to assess the existing village chicken production system. A participatory rural appraisal and a formal survey were used ...
Response to absorption of the crossbreeding of the local goat with exotic breeds in the oases of Southern Tunisia
Local goat performances crossing oasis Tunisia
2011/1/10
From 1980, the development project within the framework of genetic improvement achieved significant progress through crossbreeding of local goats with imported improver races at the Institute of the A...
Desired-gain selection indices for improving performance of two Tanzania local chicken ecotypes under intensive management
Breeding desired gain local chicken selection indices
2011/1/10
A study was carried out to evaluate various desired-gain selection indices (Yamada index) in improving performance of two chicken ecotypes of Tanzania viz. Kuchi and Tanzania Medium (Medium).