نتایج جستجو برای: polymorphic bands

تعداد نتایج: 73072  

2010

Random amplified polymorphic DNA polymerase chain reaction (RAPD-PCR) and inter simple sequence repeats (ISSRs) markers were performed to detect the genetic diversity among 6 new rice lines and 4 cultivars with different responses to drought tolerance and establish specific DNA markers associated with drought tolerance. Among 16 RAPD primers tested, only 5 produced bands polymorphic between lin...

A Kamali H Fekrandish M Soltani S.J Hosseini,

Genetic diversity of six populations of bartail flathead (Platycephalus indicus Linnaeus, 1758) was investigated using amplified fragment length polymorphism (AFLP). A total of 118 reproducible bands amplified with ten AFLP primer combinations were obtained from 42 fishes that were collected from six different locations in the northern part of the Persian Gulf. The percentage of polymorphic ban...

A Kamali, H Fekrandish, M Soltani, S.J Hosseini,

Genetic diversity of six populations of bartail flathead (Platycephalus indicus Linnaeus, 1758) was investigated using amplified fragment length polymorphism (AFLP). A total of 118 reproducible bands amplified with ten AFLP primer combinations were obtained from 42 fishes that were collected from six different locations in the northern part of the Persian Gulf. The percentage of polymorphic ban...

2010
Elizângela Almeida Rocha Luciano Vilela Paiva Humberto Henrique de Carvalho Claudia Teixeira Guimarães

This study aimed to evaluate the genetic diversity and identify potato cultivars by RAPD and SSR markers. The genomic DNA of 16 potato cultivars was amplified with 25 RAPD primers that generated 92 polymorphic bands and 20 SSR primer pairs that produced 136 polymorphic bands. The dendrograms generated by cluster analysis distinguished the cultivars genetically although the dendrograms were not ...

2014
S. Naz K. Shahzadi S. Rashid F. Saleem

Genetic relationship among 17 citrus commercially important cultivars, including local and some hybrid varieties of Pakistan was evaluated by RAPD (Random Amplified Polymorphic DNA) markers. Fifteen decamer primers were selected out of 25 primers that produced 153 polymorphic bands with 13bands per primer on an average with a total of 188 bands. To analyze the genetic similarity or dissimilarit...

2010
Ashraf Helmi

Whitefly, Bemisia tabaci is an important sucking pest of field, horticultural and ornamental plants causing feeding injuries besides spreading disease by acting as a vector of Gemini viruses. The polyphagous nature of the pest makes it as a highly complex species. The influence of six host plants utilized by the species on the population differences at molecular level was attempted using Random...

Journal: :Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca 2021

This study was performed out genetic diversity of some Elaeagnus angustifolia L. populations growing in İzmir province by using ISSR markers. In the study, PCR 15 primers. products were run agarose gel and visualized under UV light. Amplified scored as follows. A total 46 bands produced from primers, which 27 polymorphic. The proportion polymorphic evaluated approximately 58.7%. Genetic distanc...

رحمتی, هوشنگ , شیروانی, هومن , فرشادفر, محسن,

Fescue is an important forage species growing in wide climates. Genetic variation was estimated for 18 accessions of Festuca arundinacea using 12 ISSR primers in payame Noor university of Kermanshah. In total 87 bands (loci) were obtained.77 bands out of 87 were polymorph in accessions. The mean polymorphism percentage was 89.05 among Fescue accessions.The greatest polymorphism percentage were ...

Journal: :Genetics and molecular research : GMR 2015
Y Yang Z B Jing X F Ruan J M Cheng

Persimmon (Diospyros L.) is an economically important fruit in the world, and it has been recognized as a healthy nutrient supply for human consumption. In this study, 14 microsatellite markers were developed from an AG/TC and AC/TG-enriched genomic library of Chinese persimmon Mopanshi. Twelve polymorphic markers were selected in 4 related species; these markers showed transferability to the 4...

Journal: :Brazilian journal of biology = Revista brasleira de biologia 2007
A J Mossi R L Cansian O Leontiev-Orlov E M Zanin C H Oliveira M L Cechet A Z Carvalho S Echeverrigaray

Maytenus ilicifolia is a medicinal plant largely used in the South Brazilian folk medicine. The aim of this study was to quantify the intra and inter populational genetic variability in three populations of M. ilicifolia, focusing on the genetic conservation of this species, which has been threatened by anthropic action. RAPD (Random Amplified Polymorphic DNA) markers were used to analyze 30 pl...

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