Transferability of microsatellite markers from Eucalyptus, spp. to Eugenia dysenterica (Myrtaceae family)

被引：35

作者：

Zucchi, MI

Brondani, RPV

Pinheiro, JB

Brondani, C

Vencovsky, R

机构：

[1] Univ Sao Paulo, ESALQ, Dept Genet, BR-13400970 Piracicaba, SP, Brazil

[2] Univ Fed Goias, Escola Agron, BR-74001970 Goiania, Go, Brazil

来源：

MOLECULAR ECOLOGY NOTES | 2002年 / 2卷 / 04期

关键词：

cerrado; Eugenia dysenterica; gene flow; microsatellite; Myrtaceae family; transferability;

D O I：

10.1046/j.1471-8286.2002.00297.x

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Cagaita (Eugenia dysenterica) is a widespread plant found in the Brazilian cerrado. Its fruit is used for popular consumption and for industrial purposes. A battery of 346 Primer pairs developed for Eucalyptus spp. was tested on cagaita. Only 10 primer pairs were found to be transferable between the two species. Using a polyacrilamide gel, an average of 10.4 alleles per locus was detected, in a sample of 116 individuals from 10 natural populations of cagaita. Seven polymorphic loci allowed estimation of genetic parameters, including expected average heterozigosity H-E = 0.442, diversity among populations, R-ST = 0.268 and gene flow Nm = 0.680.

引用

页码：512 / 513

页数：2

共 8 条

[1] Development, characterization and mapping of microsatellite markers in Eucalyptus grandis and E-urophylla [J].