Research Article

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11/19/2015
cluster analysis; Genetic diversity; Gossypium arboreum L.; Simple sequence repeat

Simple sequence repeat techniques were used to identify the genetic diversity of 101 Gossypium arboreum accessions collected from India, Vietnam, and the southwest of China (Guizhou, Guangxi, and Yunnan provinces). Twenty-six pairs of SSR primers produced a total of 103 polymorphic loci with an average of 3.96 polymorphic loci per primer. The average of the effective number of ... more

F. Liu; Z.L. Zhou; C.Y. Wang; Y.H. Wang; X.Y. Cai; X.X. Wang; Z.S. Zhang; K.B. Wang
10/09/2015
Genetic diversity; Haplo-block structure; SNPs; Village chickens

This study investigated the haplo-block structure, haplotype sharing, and diversity in extensively raised chicken populations of Southern Africa. Two hundred ninety village chickens from Malawi (N = 30), South Africa (N = 132), and Zimbabwe (N = 128) were included in the study, from which 649, 2104, and 2442 haplo-blocks were observed, respectively. The majority of haplo-blocks were ... more

K.S. Khanyile; E.F. Dzomba; F.C. Muchadeyi
10/09/2015
Genetic diversity; Oil palm; SNP-based CAPS markers

The genetic evaluation of oil palm germplasm collections is required for insight into the variability among populations. The information obtained is also useful for incorporating new genetic materials into current breeding programs. Single nucleotide polymorphisms (SNPs) have been widely used in many plant genetic studies due to the availability of large numbers of genomic sequences and ... more

P.W. Ong; I. Maizura; N.A.P. Abdullah; M.Y. Rafii; L.C.L. Ooi; E.T.L. Low; R. Singh
01/22/2016
Genetic diversity; Genetic relationship; Population structure; SSR and SSAP markers; Super sweet corn

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 ... more

W.R. Ko; K.J. Sa; N.S. Roy; H.J. Choi; J.K. Lee; W.R. Ko; K.J. Sa; N.S. Roy; H.J. Choi; J.K. Lee; W.R. Ko; K.J. Sa; N.S. Roy; H.J. Choi; J.K. Lee
10/17/2016
Genetic diversity; Sampling strategy; Spatial autocorrelation analysis; Toona ciliata

The genetic diversity and spatial autocorrelation of Toona ciliata populations were analyzed with eight microsatellite markers to determine an appropriate sampling strategy for the effective conservation of natural T. ciliata populations. The average number of alleles and effective number of alleles were 6.1 and 2.7, ... more

J. Liu; J.M. Jiang; J. Liu; J.M. Jiang
10/17/2016
Genetic diversity; Pistacia vera; SRAP markers; Structure analysis

Sequence-related amplified polymorphism (SRAP) markers preferentially amplify open reading frames and were used to study the genetic diversity of Tunisian pistachio. In the present study, 43 Pistacia vera accessions were screened using seven SRAP primer pairs. A total of 78 markers was revealed (95.12%) with an average ... more

K. Guenni; M. Aouadi; K. Chatti; A. Salhi-Hannachi; K. Guenni; M. Aouadi; K. Chatti; A. Salhi-Hannachi
10/17/2016
Acrocomia aculeata; Biofuel; Genetic diversity; Genetic parameters; Heritability; Plant genetic resource

Macaw palm (Acrocomia aculeata) is a promising species for use in biofuel production, and establishing breeding programs is important for the development of commercial plantations. The aim of the present study was to analyze genetic diversity, verify correlations between traits, estimate genetic parameters, and select different accessions of A. ... more

S.M. Coser; S.Y. Motoike; T.R. Corrêa; T.P. Pires; M.D.V. Resende
10/24/2016
Genetic diversity; Gymnospermium microrrhynchum; Plant conservation; RAPD

Gymnospermium microrrhynchum (Berberidaceae) is an ephemeral perennial herb with a limited distributional range in the Baekdudaegan mountain areas of the Korean Peninsula, and is designated a rare plant by the Korean Forest Service. Information about its genetic variation and structure is important for developing successful ... more

S.H. Lee; M.H. Yeon; J.K. Shim; S.H. Lee; M.H. Yeon; J.K. Shim
10/24/2016
Development; EST-SSR markers; Genetic diversity; Jerusalem artichoke

Jerusalem artichoke (Helianthus tuberosus L.) is a perennial tuberous plant and a traditional inulin-rich crop in Thailand. It has become the most important source of inulin and has great potential for use in chemical and food industries. In this study, expressed sequence tag (EST)-based simple sequence repeat (SSR) markers were developed from 40,362 ... more

T. Mornkham; P.P. Wangsomnuk; X.C. Mo; F.O. Francisco; L.Z. Gao; H. Kurzweil; T. Mornkham; P.P. Wangsomnuk; X.C. Mo; F.O. Francisco; L.Z. Gao; H. Kurzweil; T. Mornkham; P.P. Wangsomnuk; X.C. Mo; F.O. Francisco; L.Z. Gao; H. Kurzweil; T. Mornkham; P.P. Wangsomnuk; X.C. Mo; F.O. Francisco; L.Z. Gao; H. Kurzweil
11/21/2016
Genetic diversity; kdr; Mechanism of resistance; Mosquito

Recently, the number of Aedes aegypti foci has increased in west of Santa Catarina, south Brazil, which has increased concern regarding mosquito-borne disease outbreaks such as dengue fever, Zika virus, and chikungunya. Therefore, it is important to monitor genetic resistance to insecticides through “knockdown resistance”. Homozygosity (Ile/Ile) at ... more

M.L. Collet; C. Frizzo; E. Orlandin; L.D.P. Rona; J.C. Nascimento; M.A.E. Montano; G.A. Müller; G. Wagner; M.L. Collet; C. Frizzo; E. Orlandin; L.D.P. Rona; J.C. Nascimento; M.A.E. Montano; G.A. Müller; G. Wagner

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