EFFECT OF SEAWEED CONCENTRATE ON GROWTH AND DEVELOPMENT OF THE MARIGOLD TAGETES-PATULA

被引：21

作者：

VANSTADEN, J

UPFOLD, SJ

DREWES, FE

机构：

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

来源：

JOURNAL OF APPLIED PHYCOLOGY | 1994年 / 6卷 / 04期

关键词：

TAGETES-PATULA; VEGETATIVE AND REPRODUCTIVE GROWTH; MARIGOLD; SEAWEED CONCENTRATE;

D O I：

10.1007/BF02182160

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

The seaweed concentrate Kelpak, made from Ecklonia maxima, and applied as a foliar spray or a root drench at transplanting, improved both the vegetative and reproductive growth of marigolds. Of particular significance is that the overall production of seeds (fruits) was increased by as much as 50% in some instances. Very low concentrations of seaweed concentrate were not always effective, while the higher dosages decreased vegetative growth.

引用

页码：427 / 428

页数：2

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