Arid
DOI10.1006/jare.1997.0262
Content and distribution of the secondary phenolic compound homonataloin in Aloe hereroensis leaves according to leaf part, position and monthly changes
ChauserVolfson, E; Gutterman, Y
来源期刊JOURNAL OF ARID ENVIRONMENTS
ISSN0140-1963
EISSN1095-922X
出版年1997
卷号37期号:1页码:115-122
英文摘要

Aloe hereroensis is a succulent shrub distributed in the deserts and arid zones of South Africa, Namibia and Angola. Juice extracted from freshly harvested leaves was freeze-dried. Homonataloin levels were determined spectrophotometically at lambda(max) 342-344 nm after thin layer chromatography separation using silica gel 60. Terminal younger leaves contained significantly higher concentrations of the secondary phenolic compound homonataloin than all the lower and older leaves. The top third of each leaf contained the highest concentration of homonataloin and the base third the lowest. The importance of homonataloin peripheral distribution in the plant is discussed. (C) 1997 Academic Press Limited.


英文关键词Aloe hereroensis homonataloin phenolic compound position effect secondary compound
类型Article
语种英语
国家ISRAEL
收录类别SCI-E
WOS记录号WOS:A1997XW05800010
WOS关键词CAPE ALOE
WOS类目Ecology ; Environmental Sciences
WOS研究方向Environmental Sciences & Ecology
来源机构Ben-Gurion University of the Negev
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/134479
作者单位(1)BEN GURION UNIV NEGEV, JACOB BLAUSTEIN INST DESERT RES, IL-84990 SEDE BOQER, ISRAEL;(2)BEN GURION UNIV NEGEV, DEPT LIFE SCI, IL-84990 SEDE BOQER, ISRAEL
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ChauserVolfson, E,Gutterman, Y. Content and distribution of the secondary phenolic compound homonataloin in Aloe hereroensis leaves according to leaf part, position and monthly changes[J]. Ben-Gurion University of the Negev,1997,37(1):115-122.
APA ChauserVolfson, E,&Gutterman, Y.(1997).Content and distribution of the secondary phenolic compound homonataloin in Aloe hereroensis leaves according to leaf part, position and monthly changes.JOURNAL OF ARID ENVIRONMENTS,37(1),115-122.
MLA ChauserVolfson, E,et al."Content and distribution of the secondary phenolic compound homonataloin in Aloe hereroensis leaves according to leaf part, position and monthly changes".JOURNAL OF ARID ENVIRONMENTS 37.1(1997):115-122.
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