Assessment of genetic diversity between wild and cultivated artichokes using SSR markers

被引：2

作者：

De Felice, Bruna ^{[1
]}

Borra, Marco ^{[2
]}

Manfellotto, Francesco ^{[1
]}

Anna, Santangelo ^{[1
]}

Biffali, Elio ^{[2
]}

Guida, Marco ^{[3
]}

机构：

[1] Univ Naples 2, DISTABIF Dept Environm Biol & Pharmaceut Sci & Te, Via Vivaldi 43, I-81100 Caserta, Italy

[2] Stn Zool Anton Dohrn, Villa Comunale 1, I-80121 Naples, Italy

[3] Univ Naples Federico II, Dept Biol, Via Cinthia Ed, I-780126 Naples, Italy

来源：

GENETIC RESOURCES AND CROP EVOLUTION | 2016年 / 63卷 / 08期

关键词：

Artichoke; Cluster analysis; Cynara cardunculus; Molecular markers; SSR; GLOBE ARTICHOKE; MICROSATELLITE MARKERS; DOMESTICATION; GERMPLASM;

D O I：

10.1007/s10722-015-0323-6

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Artichokes is an economically important crop, due to its value in polyphenols compounds and inulin whit marked antioxidant and prebiotic activities. Wild artichokes possess a source of genetic variation for biotic and abiotic stress and higher polyphenolic compounds. Here, we used 10 SSR microsatellite markers to assess genetic variation between cultivated and wild species. Specific molecular markers show efficient introgression of such traits in cultivated as well as wild artichokes species. Cluster analysis discriminated all 30 accessions and classified cultivated and wild species in distinct groups. Results from PCoA analysis suggested that artichoke genotype contains a higher number of unique alleles.

引用

页码：1363 / 1369

页数：7

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