Citation
Rincón Victor, . and Daza Edison, . and Ayala-DÃaz Iván, . and Romero Hernán Mauricio, . and Montoya Carmenza, . (2017) Biogeography and landscape of Elaeis oleifera HBK cortes in Caribbean and Andean regions of Colombia for ex situ conservation and sustainable use of genetic resource. [Proceedings Paper]
Abstract
In Colombia Elaeis oleifera is important to produce the interspecific hybrid between E. oleifera x E. guineensis that is the current genetic strategy to counter the phytosanitary risk of Bud Rot BR disease. The species E. oleifera is in danger of extinction due to the loss of habitat. The objective of this project was to know the biogeography of the natural distribution areas of E.oleifera to get elements to set up and manage an ex situ germplasm collection. A prospection of E. oleifera was carried out in 12 departments and 37 municipalities. In total 68 polygons areas for sampling were established with 2 kilometers of diameter around each georeferenced point. The predominant landscapes were the alluvial and lacustrine plains alluvial valleys swamps and marshes. Most of the soils were characterized as moderate to high fertility and good drainage. It was observed that the warm semi-arid climate predominates followed by warm semi-humid and hot humid. A high degree of intervention was observed in the wild niches associated to agro-pastoral activities.
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Abstract
In Colombia Elaeis oleifera is important to produce the interspecific hybrid between E. oleifera x E. guineensis that is the current genetic strategy to counter the phytosanitary risk of Bud Rot BR disease. The species E. oleifera is in danger of extinction due to the loss of habitat. The objective of this project was to know the biogeography of the natural distribution areas of E.oleifera to get elements to set up and manage an ex situ germplasm collection. A prospection of E. oleifera was carried out in 12 departments and 37 municipalities. In total 68 polygons areas for sampling were established with 2 kilometers of diameter around each georeferenced point. The predominant landscapes were the alluvial and lacustrine plains alluvial valleys swamps and marshes. Most of the soils were characterized as moderate to high fertility and good drainage. It was observed that the warm semi-arid climate predominates followed by warm semi-humid and hot humid. A high degree of intervention was observed in the wild niches associated to agro-pastoral activities.
Additional Metadata
| Item Type: | Proceedings Paper |
|---|---|
| Additional Information: | Available at Perpustakaan Sultan Abdul Samad Universiti Putra Malaysia 43400 UPM Serdang Selangor Malaysia. TP684 P3I61 2017 vol. 2 Call Number. |
| AGROVOC Term: | Elaeis oleifera |
| AGROVOC Term: | Geographical distribution |
| AGROVOC Term: | Landscape |
| AGROVOC Term: | Germplasm collections |
| AGROVOC Term: | Geographical information systems |
| AGROVOC Term: | Genetic resources |
| AGROVOC Term: | Hybrids |
| AGROVOC Term: | Cultivars |
| AGROVOC Term: | Resource conservation |
| AGROVOC Term: | Agronomic traits |
| Geographical Term: | MALAYSIA |
| Depositing User: | Ms. Suzila Mohamad Kasim |
| Last Modified: | 24 Apr 2025 05:15 |
| URI: | http://webagris.upm.edu.my/id/eprint/13234 |
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