EVIDENCE FOR ROOTING FACTORS IN A SEAWEED CONCENTRATE PREPARED FROM ECKLONIA-MAXIMA

被引：55

作者：

CROUCH, IJ

VANSTADEN, J

机构：

[1] FRD/UN Research Unit for Plant Growth and Development, Department of Botany, University of Natal, Pietermaritzburg, 3200

来源：

JOURNAL OF PLANT PHYSIOLOGY | 1991年 / 137卷 / 03期

关键词：

SEAWEED CONCENTRATE; ADVENTITIOUS ROOT FORMATION; MUNG BEAN ASSAY;

D O I：

10.1016/S0176-1617(11)80138-0

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Using the mung bean rooting bioassay evidence was found for the presence of heat stable, trans-locatable root promoters in seaweed concentrate prepared from the brown alga Ecklonia maxima (Osbeck) Papenfuss. The optimum response was obtained with a 10% solution. This concentration also promoted the rooting of six species of garden plants. Attempts are currently being made to identify the active component(s).

引用

页码：319 / 322

页数：4

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