منابع مشابه
Genetic dissection of agronomic traits within a segregating population of breeding table grapes.
Grapes (Vitis vinifera) are of great economic importance worldwide. We genetically dissected a table grape breeding population, using hidden Markov models (HMM) applied to quantitative trait locus (QTL) analyses. We evaluated and dissected the following traits: total number of clusters, leaf score, peduncle length, cluster length, number of berries, weight of 10 berries, average seed number, na...
متن کاملSour Grapes
In most prokaryotes Asn-tRNA and Gln-tRNA are formed by amidation of aspartate and glutamate mischarged onto tRNA and tRNA, respectively. Coexistence in the organism of mischarged Asp-tRNA and Glu-tRNA and the homologous Asn-tRNA and Gln-tRNA does not, however, lead to erroneous incorporation of Asp and Glu into proteins, since EF-Tu discriminates the misacylated tRNAs from the correctly charge...
متن کاملPolyphenols of Carménère Grapes
Carménère is the emblematic grape of Chile. Recent studies indicate that it has a different polyphenolic profile than other commercial varieties of grape among other factors, due to its long maturation period. The grape and wine of Carménère stand out for having high concentrations of anthocyanins (malvidin), flavonols (quercetin and myricetin) and flavanols (catechin, epicatechin and epigalloc...
متن کاملMARKER-ASSISTED SELECTION FOR RESISTANCE TO XYLELLA FASTIDIOSA: ACCELERATED BREEDING OF PIERCE’S DISEASE RESISTANT GRAPES Project Leaders:
Efforts at identifying genetic markers tightly linked to Xylella fastidiosa (Xf) resistance are continuing. These efforts are primarily focused on the 9621 mapping population (D8909-15 x F8909-17) and are in cooperation with fine-scale mapping efforts discussed in our report “Map based identification and positional cloning of Xylella fastidiosa resistance genes from known sources of Pierce’s di...
متن کاملBREEDING PIERCE’S DISEASE RESISTANT TABLE AND RAISIN GRAPES AND THE DEVELOPMENT OF MARKERS FOR ADDITIONAL SOURCES OF RESISTANCE Project Leaders:
This year six crosses for Pierce’s disease (PD) resistant table and raisin grapes using seedless parents were made, resulting in 2,398 ovules and 747 embryos. These crosses were based on Muscadinia and V. tiliifolia sources of resistance. Nineteen seeded crosses consisting of 3,950 emasculations and 49 bagged clusters were made. These crosses were based on V. arizonica, Muscadinia, and southeas...
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ژورنال
عنوان ژورنال: Journal of Heredity
سال: 1906
ISSN: 0022-1503,1465-7333
DOI: 10.1093/jhered/os-2.1.203