GENETIC VARIABILITY OF Verbascum POPULATIONS FROM METAL POLLUTED AND UNPOLLUTED SITES

被引:2
|
作者
Danilovic, Gordana [1 ]
Morina, Filis [2 ]
Satovic, Zlatko [3 ]
Prokic, Ljiljana [4 ]
Pankovic, Dejana [1 ]
机构
[1] Educons Univ, Fac Environm Protect, Sremska Kamenica 21208, Serbia
[2] Univ Belgrade, Inst Multidisciplinary Res, Belgrade, Serbia
[3] Univ Zagreb, Fac Agr, Zagreb 41000, Croatia
[4] Univ Belgrade, Fac Agr, Belgrade, Serbia
来源
GENETIKA-BELGRADE | 2015年 / 47卷 / 01期
关键词
metal tolerance; mullein; RAPD; SSR; UPGMA; COPPER; ACCUMULATION; THAPSUS; STRESS; L;
D O I
10.2298/GENSR1501245D
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
Mullein (Verbascum) plants have extensive distribution and can grow in variable environmental conditions. Seed was collected from mullein plants grown at 4 locations, two metals contaminated and two metal uncontaminated areas. Genetic variability of progeny was examined. Populations collected from unpolluted areas were genetically more similar than those collected from polluted areas as revealed by RAPD and SSR markers and UPGMA analysis. The results indicate that there is genetic differentiation between examined populations and therefore they represent suitable material for further investigation of plant adaptation mechanisms to increased metal content.
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页码:245 / 251
页数:7
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