Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.17660/ActaHortic.1999.502.52 |
In vitro propagation of "incayuyo", Lippia integrifolia (Gris.) Hier. (Verbenaceae), a medicinal and aromatic plant of Monte Phytogeographical Province, Argentina | |
Passera, CB; Ambrosetti, JA | |
通讯作者 | Passera, CB |
会议名称 | 2nd World Congress on Medicinal and Aromatic Plants for Human Welfare (WOCMAP-2) |
会议日期 | NOV 10-15, 1997 |
会议地点 | MENDOZA, ARGENTINA |
英文摘要 | Lippia integrifolia is a medicinal and aromatic shrub found in the Monte Phytogeographical Province, Argentina. In this paper the suitable culture conditions for in vitro multiplication and rooting from single node explants were shown. The original material was obtained from plants collected in the field. Segments of stems with 10-15 nodes were surface sterilized by immersion in ethanol 70 degrees GL for two minutes, followed by immersion in a mixture of 20% commercial bleach (1.2% sodium hypoclorite, final concentration) and benzalkonium chloride 0.1% for 30 minutes, and washed four times in sterile distilled water. Eight different culture media were used for shoot multiplication. Best results were obtained in two ionic strenght of Murashige-Skoog (MS) salt medium x 1 MS and x 0.5 MS. in these media, multiplication rate at 34(th) day was 1:9.7 and rooting 70%. After in vitro culture, a seven days length acclimatization process at environmental conditions, shoots showed good responses with 87% of plant survival. The protocols developed in this work allow to propagate in vitro shoots from segments of stems cut into single nodal explants. |
英文关键词 | arid zones Lippia integrifolia "incayuyo" single nodal cuttings propagation |
来源出版物 | WOCMAP-2: SECOND WORLD CONGRESS ON MEDICINAL AND AROMATIC PLANTS FOR HUMAN WELFARE, PROCEEDINGS |
ISSN | 0567-7572 |
出版年 | 1999 |
期号 | 502 |
页码 | 319-324 |
ISBN | 90-6605-822-6 |
出版者 | INTERNATIONAL SOCIETY HORTICULTURAL SCIENCE |
类型 | Proceedings Paper |
语种 | 英语 |
国家 | Argentina |
收录类别 | CPCI-S |
WOS记录号 | WOS:000085603300052 |
WOS关键词 | INVITRO |
WOS类目 | Agronomy ; Plant Sciences ; Horticulture |
WOS研究方向 | Agriculture ; Plant Sciences |
资源类型 | 会议论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/292875 |
作者单位 | (1)Univ Nacl Cuyo, Fac Ciencias Agr, Dept Ciencias Biol, RA-5505 Chacras De Coria, Mendoza, Argentina |
推荐引用方式 GB/T 7714 | Passera, CB,Ambrosetti, JA. In vitro propagation of "incayuyo", Lippia integrifolia (Gris.) Hier. (Verbenaceae), a medicinal and aromatic plant of Monte Phytogeographical Province, Argentina[C]:INTERNATIONAL SOCIETY HORTICULTURAL SCIENCE,1999:319-324. |
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