Seasonal variation in rooting ability of myrtle (Myrtus communis L.) cuttings

被引：29

作者：

Klein, JD

Cohen, S

Hebbe, Y

机构：

[1] Agr Res Org, Volcani Ctr, Dept Field Crops, IL-50250 Bet Dagan, Israel

[2] Inst Agr Res According Torah, IL-76812 Yad Binyamin, Israel

来源：

SCIENTIA HORTICULTURAE | 2000年 / 83卷 / 01期

关键词：

2,6-dihydroxyacetophenone; rooting medium; aeration;

D O I：

10.1016/S0304-4238(99)00069-2

中图分类号：

S6 [园艺];

学科分类号：

0902 ;

摘要：

Cuttings of both 'Rehovot' and 'Tzfat' land-races of myrtle, when sampled throughout the year, had a significant temporal variation in the percentage of successful rooting. The rooting percentage of cuttings taken during December-February reached 70%, while only 20% of the cuttings taken during May-August successfully rooted. The 'Rehovot' type was sensitive to aeration in the rooting medium, while the 'Tzfat' type rooted equally well in all media. Treating cuttings with 2,6-dihydroxy-acetophenone before dipping in rooting hormone (IBA) did not enhance rooting of 'Rehovot', but increased rooting in 'Tzfat' myrtle by an average of 6%. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：71 / 76

页数：6

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