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Báo cáo sinh học: "Phenotypic plasticity of body pigmentation in Drosophila: Expression a of X chromosome fragility in Holstein-Friesian cattle: preliminary study" ppsx

Báo cáo sinh học:

Báo cáo sinh học: "Phenotypic plasticity of body pigmentation in Drosophila: correlated variations between segments" doc

... Moreteau J.C., David J.R., Genetic variability of quan-titative traits in a natural population of Drosophila melanogaster. analysis of wild livingflies and of successive laboratory ... presentation. For example, in absence of a significant temperature effect, we calculated a single value for each isofemaleline, as carried out in table IIL Values of the ... For example, the pigmentation of the mesothorax was positively correlated with that of abdominalsegment 5 in more cases than with that of abdominal segment 7. In previous...
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Báo cáo sinh học:

Báo cáo sinh học: "Phenotypic plasticity of body pigmentation in Drosophila: Analysis of factors affecting length of competitive life of jumping horses" pot

... recorded data. In case of a temporary interruption, the probability of appearing again decreasedwhen the last year of performance approached the last year of data recording. ... effect was a log gamma distribution. Themaximization of the marginal likelihood of the ’Y parameter of the gamma density gave anestimate of the additive genetic variance. ... deviations of estimatesare large owing to the small size of the remaining population). Horses that begancompetition early have a true advantage that could be explained in two...
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Báo cáo sinh học:

Báo cáo sinh học: "Phenotypic plasticity of body pigmentation in Drosophila: Detection of on cytoplasmic production" pptx

... population, an animal’s breeding value was the average of its parents’ breeding values, plus a segregation effect in which allowance was madefor parental inbreeding. An animal’s ... ewes,with data being simulated over 20 or 10 years. Another set of simulations used 20rams and 400 ewes for mating each year, with data simulated over 10 years.Each animal ... (population size, number of years) this gave150 data sets for analysis.The data were analysed using an animal model restricted maximum likelihoodprocedure and a derivative-free...
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Báo cáo sinh học:

Báo cáo sinh học: "Phenotypic plasticity of body pigmentation in Drosophila: Réponse à la chaleur de poules pondeuses issues de lignées sélectionnées pour une faible (R ou forte (R consommation ) ) + alimentaire résiduelle" pdf

... variable (après transformation en arc sinus racine carr6e pour lesvariables exprim6es en pour cent), une analyse de la variance a été r6alis6e selon lemodèle lin6aire ... residualfood intake, water intake, 48-week body weight and adult body weight variation, indicatingthat the ’overconsuming line’ (R+) was better adapted to the high temperature ... (19%), in comb and wattle size, shank length and in water intake (51%) were observed. However,for several variables the line x treatment interaction was significant, especially...
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Báo cáo sinh học:

Báo cáo sinh học: "Phenotypic plasticity of body pigmentation in Drosophila: Autosomal recessive myotonia in sheep" potx

... Small Animal Clinical Sciences;4 3 Department of Clinical Sciences, Maryland; ’-4 Department of BioSciences and Pathobiology, Virginia-Maryland Regional College of Veterinary ... grandoffspring of one of the rams, andmaternal grandoffspring of the other. No affected lambs were produced from anymating that did not have at least one of these rams in both ... sont passagers et ne sont pas nuisibles à l’animal. Elle concernait troisagneaux mâles et trois agneaux femelles dans le troupeau d’origine. Deux des animaux a, !‘’éctës...
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Báo cáo sinh học:

Báo cáo sinh học: "Phenotypic plasticity of body pigmentation in Drosophila: Relationships among estimates of inbreeding depression, dominance" potx

... additive variance and or’ is the dominance variance, A is an additiverelationship matrix, and F is a dominance parental relationship matrix as defined in Hoeschele and ... to a numerical error in the estimates of variances of 0.5% or less of the total variance. Sampling standard deviation of the estimateswas calculated as standard deviation ... estimates of the dominance variance. Largerestimates of dominance variances were generally associated with higher additivevariances, but that association was weak.RESULTS AND...
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Báo cáo sinh học:

Báo cáo sinh học: "Phenotypic plasticity of body pigmentation in Drosophila: Breeding structure of Drosophila buzzatii in relation to competition in prickly pears (Opuntia ficus-indica)" potx

... 803-813Quezada-Diaz JE (1993) Estructura poblacional y patr6n de apareamientos de la especiecact6fila Drosophila buzzatii. PhD diss, Universitat Aut6noma de Barcelona, SpainQuezada-Diaz ... 541-595Barbadilla A, Ruiz A, Santos M, Fontdevila A (1994) Mating pattern and fitness com-ponent analysis associated with inversion polymorphism in a natural population of Drosophila ... think of Drosophila population structure as consisting of an array of localbreeding populations with high extinction and recolonization rates. The fraction of genetic variance...
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Báo cáo sinh học:

Báo cáo sinh học: "Phenotypic plasticity of body pigmentation in Drosophila: A pericentric inversion of chromosome 4 in pigs" pot

... non-carrier animals. Production performance data were analysed using a linearmodel including the fixed effects of the batch (a batch was defined within eachherd as a group ... The same abnormality wasobserved again in the dam of boar !2!, as well as in boars [3] and !4!. The karyotypes of 17 offspring of boar !1!, produced by mating this ... 194-202Original article A pericentric inversion of chromosome 4 in pigs A Ducos1 A Pinton A SéguélaHM BerlandMF Blanc A Darré2P PintonM YerleR Darré1Ura Inra-ENVT de...
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Báo cáo sinh học:

Báo cáo sinh học: "Phenotypic plasticity of body pigmentation in Drosophila: Expression a of X chromosome fragility in Holstein-Friesian cattle: preliminary study" ppsx

... are shown in table II.Original article Expression of X chromosome fragility in Holstein-Friesian cattle: a preliminary studyG Rincón.S Llambí, A PostiglioniLaboratorio de ... physical map and its functional analysis.Although mapping of the X chromosome has been limited to a small number of genes, DMD and DXS19 markers are involved in region ... monotocousanimals as an increased interval between parturitions and reduced rates of non-return for services after artificial insemination (Basrur, 1994; Long, 1984, 1990). Xqfragility...
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Báo cáo sinh học:

Báo cáo sinh học: "Phenotypic plasticity of body pigmentation in Drosophila: Dominant black in horses" doc

... data are lacking in that report.This report discusses data that support the existence of an additional Extensionallele, for dominant black, in the horse.MATERIALS AND ... black’ foals. A mating to a chestnut stallionproduced a ’near black’ foal.Odriozola M (1951) A los colores del caballo. Publicaciones del Sindicato Nacional deGanaderia, ... sire of this stallion was black and was mated to black mares to producetwo black foals. Matings to bay mares resulted in three black and three bay foals.Matings to...
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