Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 14 of 14 for “"coat color"”.
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The inheritance of coat color in English setters
no abstract provided by author
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The genomics behind beauty: disentangling the complex coat color genetic architecture of gir breed
Coat color in cattle is a phenotypic trait of high biological, zootechnical, and economic relevance, having historically been used as a visual criterion in selection programs and as a marker associated with adaptive and productive processes. In zebu breeds such as Gir (Bos indicus), this trait …
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Mapping phenotypic traits in swine
… for the mapping of specific phenotypes, a unique coat color phenotype observed during the development of the IMQP was selected for analysis. Individuals of the F2 generation displayed a diverse set of coat color phenotypes including several (n=9) solid white individuals. In pigs, a dominant …
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Regiões genómicas associadas à variação da coloração da pelagem em bovinos da raça GIR
… dairy production. The breed has twelve different coat color phenotypes (red, yellow, choker red, choker yellow, calico red, calico yellow, red calico, yellow calico, calico clear, clear moorish, dark moorish and red moorish). The coat color of the influences thermoregulation, adhesion of …
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The molecular basis of seed coat pigmentation in Glycine max
Seed coat color in Glycine max is determined by the classically defined I locus which controls the presence or absence, as well as the spatial distribution of anthocyanin pigments in the seed coat. Commercially used soybean cultivars have yellow seed coats due to the presence of either the I or …
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Variation in proline-rich proteins and DNA methylation patterns in soybean seed color isolines
… of anthocyanin pigments in soybean seed coats. Using isolines of soybean cultivars varying only at the I locus, a seed coat cell wall protein that is affected by seed coat color was identified. A cDNA library was constructed using messenger RNA isolated from immature soybean seed coats. A …
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Sequence Analysis of PMEL17 as Candidate Gene for Causing Rat-Tail Syndrome in Cattle
… and is characterized by a dilution of black coat color and morphological changes to the hair shaft and tail switch. Two loci are involved in the inheritance of the rat-tail phenotype, the "extension locus" (MC1R) and an unknown locus. In order to express the rat-tail phenotype the animal …
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Epigenetic Response to Low-Dose Ionizing Radiation
… of a metastable epiallele that modulates coat color (Waterland and Jirtle 2003). Pregnant dams were whole-body exposed to one of five doses of X-ray radiation ranging from 0-10.0 cGy on gestational day 4.5. Using a phantom mouse model, the intrauterine doses were estimated to be 0.0 cGy, …
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Breeding for Bioactive Compounds in Vigna Unguiculata L. (WALP.)
… genotypes with light brown, black and red seed coat color, and those with smooth texture and medium maturity (70-90 days). Red and black phenotypes showed the highest content of flavan-3-ols, flavonols and phenolic acids among all color groups, with values of 169 ?g CE/g, 26.17 ?g QHE/g, 27.14 …
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Promotion of Value-Added Uses of Soybeans
… of these concerns, low-linolenic soybeans and colored seed coat soybeans were investigated for their health beneficial components, as well as their chemical and biological properties. A study of low-linolenic soybeans showed their similar antioxidant activity, total phenolics, and isoflavones …
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Study on the genetic variation among the progenies derived from disomic alien addition lines from an intersubgeneric cross between glycine max and g. tomentella
… found for three soybean traits: pubescence color, stem termination, and seed coat color were previously known, except for a novel grey pubescence allele. But whether this allele exists in other soybean accessions remains unknown. Three high protein lines derived from DAALs were used to …
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Not Black and White: BMP Signaling Drives Melanocyte Differentiation Downstream of Stem Cell Activation
… questions about the role of BMP in hair and coat color variation, age-related hair graying, and melanoma initiation and progression.</p>
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Investigating the Domestication Syndrome Hypothesis: To What Extent Does Morphology Predict the Behavior and Physiological Stress Response of Dogs and Cattle?
… I explored three pigmentation variables (coat color/pattern, eumelanin pigmentation, and white spotting) in dogs residing in a known stressful environment, an animal shelter. I assessed their baseline in-shelter cortisol and their cortisol response to an intervention in which they left the …
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Quantitative trait locus mapping of yield and yield components in canola (Brassica napus L.) under irrigated and rainfed treatments
… be grown in other areas of the U.S., including Colorado, either for biodiesel or to be sold in a canola commodity food oil market at the discretion of the seed producer. Additionally, the cake meal left after oil extraction has a high protein concentration and can be added as a supplement to …