نتایج جستجو برای: est ssr markers

تعداد نتایج: 251106  

2017
Marcela Vásquez-Mayorga Eric J. Fuchs Eduardo J. Hernández Franklin Herrera Jesús Hernández Ileana Moreira Elizabeth Arnáez Natalia M. Barboza

We estimated the genetic diversity of 50 Jatropha curcas samples from the Costa Rican germplasm bank using 18 EST-SSR, one G-SSR and nrDNA-ITS markers. We also evaluated the phylogenetic relationships among samples using nuclear ribosomal ITS markers. Non-toxicity was evaluated using G-SSRs and SCARs markers. A Neighbor-Joining (NJ) tree and a Maximum Likelihood (ML) tree were constructed using...

Journal: :International Journal of Molecular Sciences 2009
Aibin Zhan Yao Wang Bonnie Brown Han-Ping Wang

To perform whole genome scanning for complex trait analysis, we isolated and characterized a total of 21 novel genomic-SSRs and EST-SSRs for yellow perch (Perca flavescens), using the methods of construction of SSR-enrichment libraries and EST database mining of a related species P. fluviatilis. Of 16 genomic-SSR primer pairs examined, eight successfully amplified scorable products. The number ...

ژورنال: :تحقیقات غلات 0
نیر عبدالهی سیسی گروه به نژادی و بیوتکنولوژی گیاهی دانشکده کشاورزی دانشگاه تبریز سید ابوالقاسم محمدی گروه به نژادی و بیوتکنولوژی گیاهی دانشکده کشاورزی دانشگاه تبریز و قطب علمی اصلاح مولکولی غلات دانشگاه تبریز سید سیامک علوی کیا گروه به نژادی و بیوتکنولوژی گیاهی دانشکده کشاورزی دانشگاه تبریز بهزاد صادق زاده موسسه تحقیقات دیم کشور

توده­های بومی از ذخایر ژنتیکی با ارزش در برنامه­های اصلاحی گیاهان زراعی می­باشند. تعیین سطح تنوع و روابط ژنتیکی بین توده­های بومی، لازمه حفاظت و بهره­برداری بهینه از این منابع با ارزش است. در پژوهش حاضر، تنوع و روابط ژنتیکی 119 توده بومی و 25 لاین پیشرفته و تجاری جو از کشورهای ایران، چین، مصر، روسیه، پاکستان و اسپانیا با استفاده از 22 جفت آغازگرest-ssr  بررسی شد. در مجموع، 87 آلل در 21 جایگاه e...

Journal: :Acta Botanica Hungarica 2021

Hydroxycitric acid made the genus Garcinia economically important. Genetic and chemical diversity has been studied in species using molecular markers, HCA antioxidant activity. Nine were collected screened for six subjected to analyse content its interspecies variability. A total of 129, 125 89 bands with polymorphism 78.74%, 78.4% 93.36% obtained ISSR, RAPD EST-SSR, respectively. The average P...

2017
Mingyan Ding Kaikai Meng Qiang Fan Weizheng Tan Wenbo Liao Sufang Chen

This is an open access article distributed under the terms of the Creative Commons Attribution License (CC-BY-NC-SA 4.0), which permits unrestricted noncommercial use and redistribution provided that the original author and source are credited and the new work is distributed under the same license as the original. is a Tertiary relict evergreen conifer of the monotypic genus Fokienia A. Henry &...

Journal: :Forest Systems 2021

Aim of study: To validate and characterize new microsatellites or Simple Sequence Repeats (SSR) markers, located within genomic transcribed sequences related to growth plant developmental traits, in Eucalyptus species.Area species from different Australian origins planted Argentina.Materials methods: In total, 134 SSR 129 candidate genes (CG-SSR) involved development were selected physically ma...

2009
Baozhu Guo Xiaoping Chen Yanbin Hong Xuanqiang Liang Phat Dang Tim Brenneman Corley Holbrook Albert Culbreath

Peanut is vulnerable to a range of foliar diseases such as spotted wilt caused by Tomato spotted wilt virus (TSWV), early (Cercospora arachidicola) and late (Cercosporidium personatum) leaf spots, southern stem rot (Sclerotium rolfsii), and sclerotinia blight (Sclerotinia minor). In this study, we report the generation of 17,376 peanut expressed sequence tags (ESTs) from leaf tissues of a peanu...

Journal: :Genetics and molecular research : GMR 2012
W J Li H Ma Z H Li Y M Wan X X Liu C L Zhou

We assembled 31,308 publicly available Musa EST sequences into 21,129 unigenes; 4944 of them contained 5416 SSR motifs. In all, 238 unigenes flanking SSRs were randomly selected for primer design and then tested for amplification in Musella lasiocarpa. Seventy-eight primer pairs were found to be transferable to this species, and 49 displayed polymorphism. A set of 34 polymorphic SSR marke...

Journal: :Genetics and molecular research : GMR 2012
J J Lu S Wang H Y Zhao J J Liu H Z Wang

Dendrobium officinale is an endangered orchid from southeast Asia that is known for its medicinal properties in traditional Chinese medicine. We constructed an integrated genetic linkage map of an F(1) population derived from an interspecific cross between D. officinale and D. aduncum (both, 2n = 38), using expressed sequence tag-simple sequence repeats (EST-SSR) and sequence-related amplified ...

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