کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4569578 | 1331345 | 2008 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Phylogenetic analysis in some Diospyros spp. (Ebenaceae) and Japanese persimmon using chloroplast DNA PCR-RFLP markers
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
دانش باغداری
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Ten universal primer pairs of chloroplast genome were used to amplify non-coding regions of chloroplast DNA (cpDNA) in 7 Diospyros L. species including 29 genotypes and approximately 20.4Â kb, 12.6% of the chloroplast genome were analyzed. The amplified products were digested by seven restriction enzymes. The results showed that there were abundant polymorphisms in inter-specific cpDNA within the genus Diospyros. However, it was not observed intra-species variations in 22 tested genotypes of Diospyros kaki (Japanese persimmon), except for 'Male strain No. 9'. Persimmon had close relationship with Diospyros lotus and Diospyros glaucifolia, but distantly with Diospyros virginiana and Diospyros rhombifolia in diagram based on principal coordinates analysis and Wagner parsimony method. The discrepancy of digesting pattern in cpDNA suggested that the genotype Jinzaoshi was distinct with the remaining Diospyros spp., which revealed that Jinzaoshi may be a new species of the genus Diospyros.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scientia Horticulturae - Volume 117, Issue 1, 12 June 2008, Pages 32-38
Journal: Scientia Horticulturae - Volume 117, Issue 1, 12 June 2008, Pages 32-38
نویسندگان
Dechang Hu, Qinglin Zhang, Zhengrong Luo,