Title |
Genetic diversity in Capsicum baccatumis significantly influenced by its ecogeographical distribution
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Published in |
BMC Genomic Data, August 2012
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DOI | 10.1186/1471-2156-13-68 |
Pubmed ID | |
Authors |
Elena Albrecht, Dapeng Zhang, Anne Deslattes Mays, Robert A Saftner, John R Stommel |
Abstract |
The exotic pepper species Capsicum baccatum, also known as the aji or Peruvian hot pepper, is comprised of wild and domesticated botanical forms. The species is a valuable source of new genes useful for improving fruit quality and disease resistance in C. annuum sweet bell and hot chile pepper. However, relatively little research has been conducted to characterize the species, thus limiting its utilization. The structure of genetic diversity in a plant germplasm collection is significantly influenced by its ecogeographical distribution. Together with DNA fingerprints derived from AFLP markers, we evaluated variation in fruit and plant morphology of plants collected across the species native range in South America and evaluated these characters in combination with the unique geography, climate and ecology at different sites where plants originated. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 2 | 40% |
Unknown | 3 | 60% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Scientists | 2 | 40% |
Members of the public | 2 | 40% |
Practitioners (doctors, other healthcare professionals) | 1 | 20% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Malaysia | 1 | 1% |
Chile | 1 | 1% |
Brazil | 1 | 1% |
Unknown | 89 | 97% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 14 | 15% |
Student > Bachelor | 13 | 14% |
Researcher | 12 | 13% |
Student > Ph. D. Student | 9 | 10% |
Student > Doctoral Student | 7 | 8% |
Other | 19 | 21% |
Unknown | 18 | 20% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 37 | 40% |
Biochemistry, Genetics and Molecular Biology | 11 | 12% |
Computer Science | 5 | 5% |
Environmental Science | 4 | 4% |
Medicine and Dentistry | 4 | 4% |
Other | 10 | 11% |
Unknown | 21 | 23% |