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1. Chloroplast DNA analysis of Tunisian pistachio (Pistacia vera L.): Sequence variations of the intron trnL (UAA)

Author:
Sarra, Choulak; Soumaya, Rhouma-Chatti; Zined, Marzouk; Khaled, Said; Noureddine, Chatti; Khaled, Chatti
Source:
Scientia horticulturae 2015 v.191 pp. 57-64
ISSN:
0304-4238
Subject:
provenance,   etc   ; Pistacia vera; breeding; chloroplast DNA; chloroplast genome; chloroplasts; cultivars; data collection; databases; ecotypes; genetic markers; genetic variation; germplasm; haplotypes; introns; nucleotides; phylogeny; pistachios; sequence alignment;     Show all 19 Subjects
Abstract:
... The trnL (UAA) intron sequences of Pistacia vera ecotypes were employed to reconstruct the phylogeny and to elucidate molecular evolution. A single band of approximately 500pb length was amplified from each cultivars. Nucleotides sequences were aligned using the ClustalW package in the Bioedit program and analyzed with MEGA program version 4. The average of GC content was 35.8% to 39.6%. High valu ...
DOI:
10.1016/j.scienta.2015.04.037

2. Development of a large set of SNP markers for assessing phylogenetic relationships between the olive cultivars composing the Israeli olive germplasm collection

Author:
Biton, Iris; Doron-Faigenboim, Adi; Jamwal, Mahital; Mani, Yair; Eshed, Ravit; Rosen, Ada; Sherman, Amir; Ophir, Ron; Lavee, Shimon; Avidan, Benjamin; Ben-Ari, Giora
Source:
Molecular breeding 2015 v.35 no.4 pp. 304
ISSN:
1380-3743
Subject:
provenance,   etc   ; Olea europaea; biodiversity; crops; cultivar identification; cultivars; genetic markers; genetic relationships; genetic variation; genome; genotype; genotyping; germplasm; high-throughput nucleotide sequencing; loci; microsatellite repeats; molecular cloning; olive oil; olives; phylogeny; quantitative trait loci; single nucleotide polymorphism; trees; Israel;     Show all 24 Subjects
Abstract:
... The olive (Olea europaea L.) was domesticated in the Mediterranean area over 6000 years ago and is currently one of the area’s most important oleaginous crops. Due to its economic, cultural and ecological importance, breeding programs aimed at obtaining new olive cultivars have been developed in most olive-producing countries. An efficient breeding program requires a large and genetically variable ...
DOI:
10.1007/s11032-015-0304-7

3. Fruit Traits and Genetic Diversity of Red-Fleshed Kiwifruit Germplasm

Author:
Sui, L.; Liu, Y. F.; Huang, H. W.
Source:
Acta horticulturae 2015 no.1096 pp. 141-148
ISSN:
0567-7572
Subject:
provenance,   etc   ; Actinidia; amplified fragment length polymorphism; breeding; cultivars; genetic relationships; genetic traits; genetic variation; germplasm; kiwifruit; China;     Show all 11 Subjects
Abstract:
... Red-fleshed kiwifruit germplasm, in particular those in wild, is important for kiwifruit breeding. In this study, we presented the results of recent investigations on the naturally distributed red-fleshed kiwifruit resources in China. In total, 52 wild accessions and two cultivars of red-fleshed kiwifruit germplasm belonging to three Actinidia taxa (A. arguta, A. chinensis and A. deliciosa) were c ...
DOI:
10.17660/ActaHortic.2015.1096.13

4. Genetic diversification of local onion populations under different production systems in Uruguay

Author:
Monteverde, Eliana; Galván, Guillermo A.; Speranza, Pablo
Source:
Plant genetic resources 2015 v.13 no.3 pp. 238-246
ISSN:
1479-263X
Subject:
provenance,   etc   ; alleles; genetic background; cluster analysis; cultivation area; pollen; microsatellite repeats; production technology; bulbs; mitochondria; immigration; germplasm; cultivars; variance; onions; arithmetics; gene pool; Allium cepa; farmers; seed exchange; Bayesian theory; genetic variation; Uruguay;     Show all 23 Subjects
Abstract:
... In Uruguay, onion (Allium cepa L.) germplasm is mainly derived from the genetic material introduced by several waves of European immigrants and subsequently multiplied by household farmers, resulting in a wealth of locally adapted populations. This study examined the genetic diversity in a collection of 27 local onion populations and two cultivars derived from them. A total of 843 onion plants wer ...
DOI:
10.1017/S1479262114000963

5. Genetic diversity and population structure of elite cotton (Gossypium hirsutum L.) germplasm revealed by SSR markers

Author:
Zhao, Yunlei; Wang, Hongmei; Chen, Wei; Li, Yunhai; Gong, Haiyan; Sang, Xiaohui; Huo, Feichao; Zeng, Fanchang
Source:
Plant systematics and evolution 2015 v.301 no.1 pp. 327-336
ISSN:
0378-2697
Subject:
provenance,   etc   ; Gossypium hirsutum; agronomic traits; alleles; chromosomes; cotton; cultivars; domestication; genetic distance; genetic improvement; genetic variation; germplasm; microsatellite repeats; population structure; textile fibers; variance; Africa; Australia; China; USSR;     Show all 20 Subjects
Abstract:
... Cotton (Gossypium spp.) is the world’s most important natural textile fiber crop, and Gossypium hirsutum L. has been responsible for 90 % of the annual cotton crop in the world. Few studies are conducted about the population structure and genetic diversity of elite cotton (G. hirsutum) germplasm based on a worldwide collection. In this study, we analyzed population structure and genetic diversity ...
DOI:
10.1007/s00606-014-1075-z

6. Genetic Relationship and Diversity Analysis of Faba Bean (Vicia Faba L. var. Minor) Genetic Resources Using Morphological and Microsatellite Molecular Markers

Author:
Abid, Ghassen; Mingeot, Dominique; Udupa, Sripada M.; Muhovski, Yordan; Watillon, Bernard; Sassi, Khaled; M’hamdi, Mahmoud; Souissi, Fatma; Mannai, Khediri; Barhoumi, Fathi; Jebara, Moez
Source:
Plant molecular biology reporter 2015 v.33 no.6 pp. 1755-1767
ISSN:
0735-9640
Subject:
provenance,   etc   ; germplasm; cultivars; Vicia faba; microsatellite repeats; alleles; germplasm evaluation; loci; faba beans; genetic distance; heterozygosity; principal component analysis; agronomic traits; genetic variation; pedigree; genetic markers;     Show all 16 Subjects
Abstract:
... Assessment of genetic diversity is an essential component in germplasm characterization and utilization. Molecular markers serve as a valuable tool to assess the genetic variation and germplasm identification, which play a key role for faba (Vicia faba L.) bean breeding. In this study, we analyzed the genetic diversity of faba bean accessions based on simple sequence repeats (SSRs) and morphologic ...
DOI:
10.1007/s11105-015-0871-0

7. Mediterranean basin Ficus carica L.: from genetic diversity and structure to authentication of a Protected Designation of Origin cultivar using microsatellite markers

Author:
Ganopoulos, Ioannis; Xanthopoulou, Aliki; Molassiotis, Athanasios; Karagiannis, Evangelos; Moysiadis, Theodoros; Katsaris, Panagiotis; Aravanopoulos, Filippos; Tsaftaris, Athanasios; Kalivas, Apostolos; Madesis, Panagiotis
Source:
Trees 2015 v.29 no.6 pp. 1959-1971
ISSN:
0931-1890
Subject:
provenance,   etc   ; Ficus carica; alleles; basins; cultivars; figs; gene banks; genetic markers; genetic variation; genotyping; germplasm; loci; melting; microsatellite repeats; probability; protected designation of origin; tree breeding; trees;     Show all 18 Subjects
Abstract:
... KEY MESSAGE : The selected germplasm of Ficus carica established in a gene bank collection will be useful for conservation and management and important for fig tree breeding programs. Advancement in plant breeding is assisted by accurate information on genetic diversity and structure. A collection of ninety fig tree (Ficus carica L.) cultivars originating from the Mediterranean basin and conserved ...
DOI:
10.1007/s00468-015-1276-2

8. Pathotypic and genetic diversity in the population of Rhizoctonia solani AG1‐IA causing rice sheath blight in China

Author:
Wang, L.; Liu, L. M.; Hou, Y. X.; Li, L.; Huang, S. W.
Source:
Plant pathology 2015 v.64 no.3 pp. 718-728
ISSN:
0032-0862
Subject:
provenance,   etc   ; Thanatephorus cucumeris; aggression; blight; cultivars; disease severity; gene flow; genetic variation; germplasm; greenhouses; haplotypes; internal transcribed spacers; pathotypes; population characteristics; rice; seedlings; virulence; China;     Show all 18 Subjects
Abstract:
... Sheath blight, caused by Rhizoctonia solani AG1‐IA, is one of the most serious diseases of rice. In this study, a total of 175 isolates of R. solani AG1‐IA were collected from five rice‐growing regions in China. Pathogenicity tests revealed that all isolates were virulent to five cultivars with different levels of resistance at the rice seedling stage in the greenhouse. There was considerable vari ...
DOI:
10.1111/ppa.12299

9. Study of genetic variability in Vitis vinifera L. germplasm by high-throughput Vitis18kSNP array: the case of Georgian genetic resources

Author:
De Lorenzis, Gabriella; Chipashvili, Ramaz; Failla, Osvaldo; Maghradze, David
Source:
BMC plant biology 2015 v.15 no.1 pp. 154
ISSN:
1471-2229
Subject:
provenance,   etc   ; Vitis vinifera; cluster analysis; cultivars; domestication; evolution; genetic variation; genotype; germplasm; hybridization; loci; multivariate analysis; plant genetic resources; single nucleotide polymorphism; Republic of Georgia;     Show all 15 Subjects
Abstract:
... BACKGROUND: Georgia, in the Caucasian region, is considered the first domestication centre of grapevine. This country is characterized by high morphological variability of cultivated (Vitis vinifera L. subsp. sativa (DC.) Hegi) and wild (Vitis vinifera L. subsp. sylvestris (Gmel.) Hegi) compartments. The main objective of this study was to investigate the level of genetic diversity obtained by the ...
DOI:
10.1186/s12870-015-0510-9
PubMed:
26099513
PubMed Central:
PMC4477415