搜索结果: 61-75 共查到“农学 Analysis”相关记录688条 . 查询时间(0.368 秒)
Inbreeding depression in the Lizard canary breed estimated by pedigree analysis
genetic disease life span number of surviving offspring phenotypical traits
<
2016/1/29
The influence of inbreeding depression on phenotypic traits of the Lizard canary from an Italian breeder was evaluated. The following traits were studied: birds’ life span, number of surviving offspri...
Meta-Analysis of Exotic Forages as Invasive Plants in Complex Multi-Functioning Landscapes
Alien species biotic invasions ecology of invasive plants exotic plants grassland rangeland
<
2015/12/26
Introducing exotic forages in the attempt to enhance livestock and wildlife forage has been practiced widely for over a century. These forage species are selected for traits conferring persistence und...
Correlation of Chemical Analysis of Residual Levels of Aminocyclopyrachlor in Soil to Biological Responses of Alfalfa, Cotton, Soybean, and Sunflower
Aminocyclopyrachlor methyl bioassay herbicide herbicide residues
<
2015/12/23
Researchers, product registration personnel, and growers desire the ability to chemically detect residual amounts of
herbicides in soil at concentrations below those necessary to cause phytotoxicity ...
Comparative Proteomic Analysis of Yak Follicular Fluid during Estrus
Yak Follicular Fluid Two-dimensional Gel Electrophoresis Mass Spectrometry Western Blot
<
2016/11/10
The breeding of yaks is highly seasonal, there are many crucial proteins involved in the reproduction control program, especially in follicular development. In order to isolate differential proteins b...
Stable isotope analysis of vertebrae reveals ontogenetic changes in habitat in an endothermic pelagic shark
stable isotope analysis elasmobranch ontogenetic shift satellite tagging stable isotope mixing model
<
2015/11/16
Ontogenetic changes in habitat are driven by shifting life-history requirements and play an important role in population dynamics. However, large portions of the life history of many pelagic species a...
Karyotype Analysis of Lablab purpureus (L.) Sweet Using Fluorochrome Banding and Fluorescence in situ Hybridisation with rDNA Probes
combined PI and DAPI staining FISH hyacinth bean karyotyping ribosomal gene
<
2015/10/9
The mitotic chromosomes of Lablab purpureus (L.) Sweet were characterised using sequential combined propidium iodide (PI) and 4',6-diamidino-2-phenylindole (DAPI) (CPD) staining and fluorescence in si...
Is Species Diversity of Various Crop “Pest Taxa” Proportionate to Efforts Paid to their Research? A Scientometric Analysis in the Czech Republic
scientometry pest pathogen weed taxon species richness number of scientists
<
2015/10/9
Taxonomical bias for the intensity of research in natural sciences is well documented but less data exists for crop protection, weed and phytopathology sciences. Here we test a hypothesis predicting a...
llele frequency for c.335 A>C polymorphisms in porcine ghrelin/obestatin prepropeptide gene and association analysis with performance traits in various pig breeds
quantitative trait locus GHRL pigs polymorphism genetic marker
<
2015/10/9
The allelic frequency of c.335A>C polymorphisms in the porcine ghrelin/obestatin prepropeptide (GHRL) gene was surveyed among six pig breeds and two subspecies of wild boars. The c.335C was the most f...
Molecular analysis of native cultivars of sweet cherry in Southern Italy
Prunus avium RAPD genetic diversity fingerprinting biodiversity
<
2015/8/27
Campania region has a long tradition of autochthonous cultivated sweet cherries, which constitute a very rich germplasm
resource. This biodiversity is highly valued for flavour, aroma and pulp textu...
Correlation analysis for proportions via updating and 2 resampling
closure data independence for proportions
<
2015/8/20
Compositional data arise frequently in practice, but their statistical
8 analysis is not yet well developed. Compositions arise when nonnegative random vectors are mapped into the unit simplex via a
...
ANALYSIS OF THE SEASONAL MIGRATIONS OF MONGOLIAN GAZELLE, USING MODIS DATA
Ecology, Monitoring GIS, Ecosystem Satellite Tracking
<
2015/7/29
Conservation and management for Mongolian gazelles (Procapra gutturosa), which inhabits steppes in Mongolia, northern China,
and southern Russia, are urgently required. The Mongolian gazelle migrate...
National Trends on Agricultural Crops Production: Cluster Analysis
Resources Management Crops Production National Trends Cluster Analysis
<
2015/7/29
Staring from descriptive data on crop production and cultivated area at national level during on fifteen years, the aim of this study is to reveal the trends on crops cultivation. The cluster analysis...
Polymorphism, linkage mapping, and association analysis with carcass traits of four porcine candidate genes selected from gene-expression profiles of Czech Large White and Wild Boar muscles
pig single nucleotide polymorphism DNA markers
<
2015/7/3
Genes that are expressed in skeletal muscles may play a role in prenatal muscle development and postnatal muscle growth and can be considered candidates for economically important traits. Four porcine...
Identification of SNPs in ME1 gene and association analysis with meat
candidate gene polymorphism beef
<
2015/7/2
The objective of this study was to identify single nucleotide polymorphisms (SNPs) in coding regions of bovine ME1 gene and to evaluate if the polymorphisms are associated with meat quality traits in ...
Analysis of longevity in the Slovak Pinzgau population – extension to the animal model
Pinzgau cattle survival analysis breeding value genetic variability reliability heritability
<
2015/6/24
Breeding values for length of productive life in Slovak Pinzgau cattle were estimated using survival analysis. As the results were corrected for milk production, the final breeding values represented ...