Propagation of new Tabebuia heptaphylla (lapacho) clones through grafting method: Rootstock Influence

G. Facciuto, S. Soto, D. Mata, J. C. Hagiwara, I. Miyajima, N. Kobayashi

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

2 被引用数 (Scopus)

抄録

Some selected genotypes of Tabebuia heptaphylla (lapacho) showed difficulties to root in cuttings so different rootstocks for grafting have been investigated. Four different rootstocks were studied (three of them were T. heptaphylla from different origins and one was T. impetiginosa) for two selected clones of T. heptaphylla. This clones showed juvenile flowering and compact shape. One T. heptaphylla variety without juvenile flowering was used as control. Grafting proved to be a valid propagation technique for lapacho clones. During the process it could be observed that the clones were able to keep juvenile flowering habits (flowering at first sprouting cycle) and flower quality. One rootstock (hep. 2) was more suitable for pot plant production as the vegetative growing of its scions was less vigorous than the one shown by the others. It produced 100% and 70-80% flowering plants in clone A and B respectively in two consecutive cycles studied.

本文言語英語
ホスト出版物のタイトルV International Symposium on New Floricultural Crops
出版社International Society for Horticultural Science
ページ129-132
ページ数4
ISBN(印刷版)9789066056589
DOI
出版ステータス出版済み - 2005
外部発表はい

出版物シリーズ

名前Acta Horticulturae
683
ISSN(印刷版)0567-7572

!!!All Science Journal Classification (ASJC) codes

  • 園芸学

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