نتایج جستجو برای: respectively maximum number of polymorphic alleles

تعداد نتایج: 21190469  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده کشاورزی 1389

چکیده توان بالقوه تجاری سلولازها و کاربردهای گوناگون آن ها در بسیاری از صنایع انگیزه ای قوی برای تحقیق در این زمینه طی چند دهه گذشته بوده است. با توجه به کاربردهای فراوان این آنزیم در صنایع غذایی? در این پژوهش تصمیم به جداسازی ریزسازواره های تولید کننده سلولاز از خاک درختان انار، انگور، خرمالو و گردو حیاط دانشکده کشاورزی تربیت مدرس، گرفته شد. در این بین خاک درخت خرمالو به دلیل دارا بودن تعداد ...

Journal: :Genetic Resources and Crop Evolution 2022

Abstract Leymus chinensis (Trin.) Tzvelev is an important perennial grass species extensively dispersed in the typical grassland communities of Eurasian steppe region. It relished by livestock due to its high quality and being a nutritionally valuable forage crop. L. has recently gained extensive consideration on genetic diversity. However, diversity studies using SSR markers currently limited....

Journal: :پژوهش های علوم دامی ایران 0
محبوبه سموزاد محمد رضا نصیری علی اصغر اسلمی نژاد مجتبی طهمورث پور محمد دوستی عبدالجلیل غیادی شاهرخ قوتی

the aim of this study was to assess the genetic diversity of iranian turkmen horse using microsatellite markers (hms02, hms03, hms07 and aht04). blood samples were collected from 51 turkmen horses in khorasan shomali province, iran. genomic dna was extracted and then standard polymerase chain reaction performed to amplify the microsatellite markers using specific primers. the pcr products were ...

Journal: :American journal of botany 2011
Jin-Mei Zhang Jing Liu Hai-Lu Sun Jing Yu Jian-Xiu Wang Shi-Liang Zhou

PREMISE OF THE STUDY Microsatellite primers were developed for Paeonia delavayi and P. ludlowii (Paeoniaceae) to study their population genetics and phytogeography. METHODS AND RESULTS Nine polymorphic nuclear microsatellite loci were isolated from an enriched library of P. delavayi and primers were designed. The number of alleles per locus ranged from two to 16; the observed and expected het...

Journal: :جنگل و فرآورده های چوب 0
علی اشرف مهرابی عضو هیأت علمی دانشکده کشاورزی و منابع طبیعی دانشگاه ایلام پیمان غلامی دانشگاه آزاد اسلامی واحد کرمانشاه علیرضا اطمینان استادیار اصلاح نباتات، دانشگاه آزاد اسلامی واحد کرمانشاه، دانشکده دانشکده تحصیلات تکمیلی سمیرا محمدی دانشکده کشاورزی و منابع طبیعی دانشگاه ایلام

pistacia atlantica subsp. mutica is one of the most valuable forest tree species in iran that has been severely exploited for a long time. therefore, understanding the genetic diversity of different populations can be an important step towards the development and restoration of the habitat of this invaluable tree species. in this study, in order to study the genetic diversity, 10 populations in...

The Argania is an endemic genetic resource in Morocco holding an important ecological and socio-economical benefit. However, overgrazing and overharvesting lead to a serious downturn in the number of trees. To characterize genetic diversity within and among 24 populations, represented by 240 argan trees, four combinations of SRAP primers and eight combinations of REMAP primers were used. A tota...

خدارحم‏پور, زهرا , عالمی سعید, خلیل , عصاره زادگان دزفولی, سارا , مامقانی, رضا ,

Correlation analysis method makes possible early and rapid identification of genes controlling quantitative traits. In this research, the relationship between 14 agronomic traits and 96 bonds obtained from 20 pairs of microsatellite primers on 26 clones and four commercial cultivars has been studied by Canonical correlation. The average number of alleles was 5.15 for each microsatellite locatio...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان - دانشکده ریاضی 1389

one of the most important number sequences in mathematics is fibonacci sequence. fibonacci sequence except for mathematics is applied to other branches of science such as physics and arts. in fact, between anesthetics and this sequence there exists a wonderful relation. fibonacci sequence has an importance characteristic which is the golden number. in this thesis, the golden number is observed ...

2014
Maria von Cräutlein Helena Korpelainen Marjo Helander Annika Öhberg Kari Saikkonen

UNLABELLED PREMISE OF THE STUDY Microsatellite primers were developed for the endophytic fungus Epichloë festucae, which is symbiotic with Festuca rubra, to study the population genetics of the species and to compare population structures between E. festucae and its host F. rubra. • METHODS AND RESULTS We developed 14 polymorphic markers using the unplaced genomic scaffold sequences of E. ...

.C.Y Lu C. Li D.C. Cao L. Cheng X.H. Zheng X.W. Sun,

The silver crucian carp (Carassius auratus gibelio), a gynogenetic teleost, is a promising model for the study of evolutionary genetics in vertebrates. We identified ten gynogenetic clones (FZ-I~FZ-X) from triploid silver crucian carp, collected from Fangzheng County in Heilongjiang Province, China, using microsatellite markers. The genetic diversity of these gynogenetic clones was analyzed usi...

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