Genetic structure of Schizolobium parahyba (Vell.) Blake (guapuruvu) populations by RAPD markers

被引：0
|
作者：
Freire, Juliana Mueller [1 ,2 ]
Marquez Pina-Rodrigues, Fatima Conceicao [3 ]
de Lima, Edilberto Rosendo [4 ]
Cardoso Sodre, Sergio Ricardo [5 ]
Correa, Ronan Xavier [6 ]
机构：
[1] Univ Fed Rural Rio de Janeiro, Inst Florestas, BR-22031110 Rio De Janeiro, RJ, Brazil
[2] Rede Mata Atlantica Sementes Florestais Estados R, BR-22031110 Rio De Janeiro, RJ, Brazil
[3] Univ Fed Sao Carlos, Curso Engn Florestal, BR-18043970 Sorocaba, SP, Brazil
[4] Colheita Sementes Coordenadoria Recuperacao Ambie, Rio De Janeiro, Brazil
[5] Inst Pesquisa Jardim Bot Rio de Janeiro, BR-22460030 Rio De Janeiro, RJ, Brazil
[6] Univ Estadual Santa Cruz, Dept Ciencias Biol, Lab Genet & Biol Mol, BR-45662000 Ilheus, BA, Brazil
来源：
SCIENTIA FORESTALIS | 2007年 / 35卷 / 74期
关键词：
Genetic variability; Genetic structure; Genetic conservation; Molecular markers; forest species;
D O I：
暂无
中图分类号：
S7 [林业];
学科分类号：
0829 ; 0907 ;
摘要：
Schizolobium parahyba (Vell.) Blake is a fast growing pioneer Leguminosae species, important to reforestation programs. The aim of this work was to estimate the level and distribution of genetic variation within and among five Schizolobium parahyba (guapuruvu) populations, located at coastal and mountain regions in the south of Rio de Janeiro State. RAPD (Random Amplified Polymorphic DNA) markers, with five primers highly polymorphic showing 32 dominant markers, were used to estimate genetic diversity within and among populations. The proportion of polymorphism loci (P) was 97%, as expected for wide distributed specie. From the total genetic diversity, 89% was within populations and 11% among populations. Correlations among genetic and geographic distance were not found, indicating the absence of spatial structure in these populations.
引用
收藏
页码：27 / 35
页数：9
相关论文
共 50 条
  • [21] Evaluation of genetic diversity in a natural rosewood population (Dalbergia nigra Vell. Allemao ex Benth.) using RAPD markers
    Juchum, F. S.
    Leal, J. B.
    Santos, L. M.
    Almeida, M. P.
    Ahnert, D.
    Correa, R. X.
    GENETICS AND MOLECULAR RESEARCH, 2007, 6 (03): : 543 - 553
  • [22] EVALUATION OF DIVERSITY AND GENETIC STRUCTURE AS STRATEGIES FOR CONSERVATION OF NATURAL POPULATIONS OF Dalbergia nigra (Vell.) Allemao ex Benth
    da Silva Junior, Adelson Lemes
    Rezende Cabral, Rafael Lara
    Sartori, Lara
    de Souza, Lucimara Cruz
    de Miranda, Fabio Demolinari
    Winckler Caldeira, Marcos Vinicius
    Moreira, Sarah Ola
    Godinho, Tiago de Oliveira
    CERNE, 2020, 26 (04) : 435 - 443
  • [23] The Effects of Habitat Loss on Genetic Diversity and Population Structure of Cedrela fissilis Vell.
    Gandara, Flavio Bertin
    Da-Silva, Paulo Roberto
    de Moura, Tania Maria
    Pereira, Fernanda Bortolanza
    Gobatto, Claudia Regina
    Ferraz, Elza M.
    Kageyama, Paulo Y.
    Tambarussi, Evandro Vagner
    TROPICAL PLANT BIOLOGY, 2019, 12 (04) : 282 - 292
  • [24] The Effects of Habitat Loss on Genetic Diversity and Population Structure of Cedrela fissilis Vell.
    Flávio Bertin Gandara
    Paulo Roberto Da-Silva
    Tânia Maria de Moura
    Fernanda Bortolanza Pereira
    Cláudia Regina Gobatto
    Elza M. Ferraz
    Paulo Y. Kageyama
    Evandro Vagner Tambarussi
    Tropical Plant Biology, 2019, 12 : 282 - 292
  • [25] Genetic structure of six Korean tea populations as revealed by RAPD-PCR markers
    Kaundun, SS
    Park, YG
    CROP SCIENCE, 2002, 42 (02) : 594 - 601
  • [26] Mating system in Handroanthus heptaphyllus (Vell.) Mattos populations and its implications for seed collection to genetic conservation and breeding
    Mori, Neide Tomita
    Mori, Edson Seizo
    Tambarussi, Evandro Vagner
    Teixeira de Moraes, Mario Luiz
    Sebbenn, Alexandre Magno
    SCIENTIA FORESTALIS, 2015, 43 (107): : 675 - 681
  • [27] Mating system in Handroanthus heptaphyllus (Vell.) Mattos populations and its implications for seed collection to genetic conservation and breeding
    Mori, Neide Tomita
    Mori, Edson Seizo
    Tambarussi, Evandro Vagner
    De Moraes, Mario Luiz Teixeira
    Sebbenn, Alexandre Magno
    Scientia Forestalis/Forest Sciences, 2015, 43 (107): : 675 - 681
  • [28] Genetic variation in Drechslera teres populations as indicated by RAPD markers
    Peltonen, S
    Jalli, M
    Kammiovirta, K
    Karjalainen, R
    ANNALS OF APPLIED BIOLOGY, 1996, 128 (03) : 465 - 477
  • [29] GENETIC-STRUCTURE OF MIDWESTERN ASCARIS-SUUM POPULATIONS - A COMPARISON OF ISOENZYME AND RAPD MARKERS
    NADLER, SA
    LINDQUIST, RL
    NEAR, TJ
    JOURNAL OF PARASITOLOGY, 1995, 81 (03) : 385 - 394
  • [30] The genetic structure of taro: a comparison of RAPD and isozyme markers
    Sharma, Kamal
    Mishra, Ajay Kumar
    Misra, Raj Shekhar
    PLANT BIOTECHNOLOGY REPORTS, 2008, 2 (03) : 191 - 198
12345