نتایج جستجو برای: ssr

تعداد نتایج: 6014  

Journal: :Genetics and molecular research : GMR 2016
W R Ko K J Sa N S Roy H-J Choi J K Lee

In this study, we compared the efficiency of simple sequence repeat (SSR) and sequence specific amplified polymorphism (SSAP) markers for analyzing genetic diversity, genetic relationships, and population structure of 87 super sweet corn inbred lines from different origins. SSR markers showed higher average gene diversity and Shannon's information index than SSAP markers. To assess genetic rela...

Journal: :Bulletin of entomological research 2012
S Jing B Liu L Peng X Peng L Zhu Q Fu G He

To assess genetic diversity in populations of the brown planthopper (Nilaparvata lugens Stål) (Homoptera: Delphacidae), we have developed and applied microsatellite, or simple sequence repeat (SSR), markers from expressed sequence tags (ESTs). We found that the brown planthopper clusters of ESTs were rich in SSRs with unique frequencies and distributions of SSR motifs. Three hundred and fifty-o...

2013
M. Moniruzzaman

SSR or microsatellite markers are proved to be ideal for making genetic maps, assisting selection and studying genetic diversity in germplasm. SSR markers are playing important role to identify gene for salt tolerance that can be helpful for plant breeders to develop new cultivars. The experiment was conducted during the period from July 2009 to November 2010 in the experimental field and Biote...

2015
Honglin Chen Liping Liu Lixia Wang Suhua Wang Prakit Somta Xuzhen Cheng Mukesh Jain

The adzuki bean (Vigna angularis (Ohwi) Ohwi and Ohashi) is an important grain legume of Asia. It is cultivated mainly in China, Japan and Korea. Despite its importance, few genomic resources are available for molecular genetic research of adzuki bean. In this study, we developed EST-SSR markers for the adzuki bean through next-generation sequencing. More than 112 million high-quality cDNA sequ...

2017
Myung Jong Kim Beiming Cao Ted Mau Jun Wang

Silent speech recognition (SSR) converts non-audio information such as articulatory (tongue and lip) movements to text. Articulatory movements generally have less information than acoustic features for speech recognition, and therefore, the performance of SSR may be limited. Multiview representation learning, which can learn better representations by analyzing multiple information sources simul...

Journal: :Genetics and molecular research : GMR 2015
Y S Lin C S Kuan I S Weng C C Tsai

The genetic relationships among 27 pineapple [Ananas comosus (L.) Merr.] cultivars and lines were examined using 16 simple sequence repeat (SSR) markers. The number of alleles per locus of the SSR markers ranged from 2 to 6 (average 3.19), for a total of 51 alleles. Similarity coefficients were calculated on the basis of 51 amplified bands. A dendrogram was created according to the 16 SSR marke...

2017
Aejaz Ahmad Dar Sushma Mudigunda Pramod Kumar Mittal Neelakantan Arumugam

Sesame (Sesamum indicum L.) is an ancient oilseed crop known for its nutty seeds and high-quality edible oil. It is an unexplored crop with a great economic potential. The present study deals with assessment of genetic diversity in the crop. Twenty two RAPD and 18 SSR primers were used for analysis of the 47 different sesame accessions grown in different agroclimatic zones of India. A total of ...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2015
Bernat Corominas-Murtra Rudolf Hanel Stefan Thurner

History-dependent processes are ubiquitous in natural and social systems. Many such stochastic processes, especially those that are associated with complex systems, become more constrained as they unfold, meaning that their sample space, or their set of possible outcomes, reduces as they age. We demonstrate that these sample-space-reducing (SSR) processes necessarily lead to Zipf's law in the r...

Journal: :Environmental science & technology 2006
Tao Cheng Mark O Barnett Eric E Roden Jinling Zhuang

U(VI) adsorption onto goethite-coated sand was studied in batch experiments ata solid-to-solution ratio (SSR) ranging from 33.3 to 333 g/L. Batch kinetic experiments revealed that the presence of 10(-4) M phosphate increased both the initial rate and ultimate extent of U(VI) adsorption compared with phosphate-free systems. Our experimental U(VI) adsorption isotherms were independent of SSR in p...

2016
Jiaowen Cheng Zicheng Zhao Bo Li Cheng Qin Zhiming Wu Diana L. Trejo-Saavedra Xirong Luo Junjie Cui Rafael F. Rivera-Bustamante Shuaicheng Li Kailin Hu

The sequences of the full set of pepper genomes including nuclear, mitochondrial and chloroplast are now available for use. However, the overall of simple sequence repeats (SSR) distribution in these genomes and their practical implications for molecular marker development in Capsicum have not yet been described. Here, an average of 868,047.50, 45.50 and 30.00 SSR loci were identified in the nu...

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