RI-GENE TRANSFORMATION INTO LEAF TISSUES OF ARTEMISIA ANNUA L. AND CULTIVATION OF HAIRY-ROOT FOR ARTEMISININ ACCUMULATION
Published In: 7TH INTERNATIONAL CONFERENCE ON ADVANCES IN APPLIED SCIENCE AND ENVIRONMENTAL TECHNOLOGY
Author(s): TRAN VAN MINH
Abstract: The medium B5 was favored for root initiation. Strong initiation of root was leaves used as materials supplemented with NAA (0.5 mg/l). Cytokinin (BA, kinetin) and IAA, IBA were not favored for root initiation cultures. Leaves of in vitro plantlets were used as materials for gene transformation. The method of agrobacterium for gene transformation was effectiveness. To obtain the leaves having gene transformation and release agrobacterium. Hairy-roots were established on medium of B5 + NAA (0.5 mg/l) and used as materials for liquid culture research. The modified MS liquid-media having sucrose (50 g/l), regulating of NH4+/NO3- (5/25), supplemented with NAA (0.5 mg/l) enhance artemisinin accumulation up to 1.468 %.
- Publication Date: 24-Sep-2017
- DOI: 10.15224/978-1-63248-136-8-26
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A SPATIAL ANALYSIS OF MOTORCYCLE TAXIS ACTIVITIES FOR ENVIRONMENTAL PLANNING – THE CASE OF PORT-AU- PRINCE, HAITI
Published In: 7TH INTERNATIONAL CONFERENCE ON ADVANCES IN APPLIED SCIENCE AND ENVIRONMENTAL TECHNOLOGY
Author(s): ARMEL KEMAJOU , JEROME CHENAL , REMI JALIGOT
Abstract: We report a novel method for the spatial analysis of informal transport activities for future environmental planning. It uses a combination of spatial data gathered with GPS devices and semi-formal interviews. We show that the current configuration of the system is not optimized. It leads to a greater concentration of motorcycle taxis activities in denser urban areas, emitting high levels of noise and air pollution. Recommendations include decentralizing part of the activity and closer monitoring of the number of pilots.
- Publication Date: 24-Sep-2017
- DOI: 10.15224/978-1-63248-136-8-27
- Views: 0
- Downloads: 0