Ficus enormis cuttings rooting: concentrations of indole butyric acid and seasonal variations

SUMMARY: Plants producing fruits for many months of the year, or at times when few species bear fruits, are highly valuable for restoration of degraded ecosystems due to their ability to attract and support dispersing fauna. An example of this are native fig trees such as Ficus enormis. Thus, in vie...

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Autores principales:	de Oliveira Fragoso,Rosimeri, Stuepp,Carlos André, Carpanezzi,Antonio Aparecido, Wendling,Ivar, Zuffellato Ribas,Katia Christina, Soares Koehler,Henrique
Lenguaje:	English
Publicado:	Universidad Austral de Chile, Facultad de Ciencias Forestales 2020
Materias:	epicormic shoots native species of Brazil plant propagation root vigor vegetative propagation
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-92002020000300373
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spelling	oai:scielo:S0717-920020200003003732020-12-21Ficus enormis cuttings rooting: concentrations of indole butyric acid and seasonal variationsde Oliveira Fragoso,RosimeriStuepp,Carlos AndréCarpanezzi,Antonio AparecidoWendling,IvarZuffellato Ribas,Katia ChristinaSoares Koehler,Henrique epicormic shoots native species of Brazil plant propagation root vigor vegetative propagation SUMMARY: Plants producing fruits for many months of the year, or at times when few species bear fruits, are highly valuable for restoration of degraded ecosystems due to their ability to attract and support dispersing fauna. An example of this are native fig trees such as Ficus enormis. Thus, in view of the difficulties for F. enormis seedlings production, we aimed at developing a method of cuttings propagation by evaluating the rooting and root vigor of cuttings from a field clonal garden. The experiment was established between June/2015 and May/2016 at Laboratory of Forest Species Propagation of Embrapa Florestas, in Colombo-PR. We evaluated collection of cuttings during three seasons (winter, spring and summer) and application of concentrations of indole-3-butyric acid - IBA (0, 1000, 2000, 3000, 4000, 5000 mg L-1). After 45 days of cuttings establishment in an acclimatized greenhouse, the best results for rooting, number of roots, average length of the three largest roots per cutting and maintenance of leaves and shoots were found in spring and summer. Using plant regulator did not influence the rooting or root vigor of propagules; the time of the year was the predominant factor to induce rooting. The results show that the cuttings technique with propagules from a clonal garden is efficient for producing F. enormis plants and can serve as a basis for the species propagation.info:eu-repo/semantics/openAccessUniversidad Austral de Chile, Facultad de Ciencias ForestalesBosque (Valdivia) v.41 n.3 20202020-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-92002020000300373en10.4067/S0717-92002020000300373
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	epicormic shoots native species of Brazil plant propagation root vigor vegetative propagation
spellingShingle	epicormic shoots native species of Brazil plant propagation root vigor vegetative propagation de Oliveira Fragoso,Rosimeri Stuepp,Carlos André Carpanezzi,Antonio Aparecido Wendling,Ivar Zuffellato Ribas,Katia Christina Soares Koehler,Henrique Ficus enormis cuttings rooting: concentrations of indole butyric acid and seasonal variations
description	SUMMARY: Plants producing fruits for many months of the year, or at times when few species bear fruits, are highly valuable for restoration of degraded ecosystems due to their ability to attract and support dispersing fauna. An example of this are native fig trees such as Ficus enormis. Thus, in view of the difficulties for F. enormis seedlings production, we aimed at developing a method of cuttings propagation by evaluating the rooting and root vigor of cuttings from a field clonal garden. The experiment was established between June/2015 and May/2016 at Laboratory of Forest Species Propagation of Embrapa Florestas, in Colombo-PR. We evaluated collection of cuttings during three seasons (winter, spring and summer) and application of concentrations of indole-3-butyric acid - IBA (0, 1000, 2000, 3000, 4000, 5000 mg L-1). After 45 days of cuttings establishment in an acclimatized greenhouse, the best results for rooting, number of roots, average length of the three largest roots per cutting and maintenance of leaves and shoots were found in spring and summer. Using plant regulator did not influence the rooting or root vigor of propagules; the time of the year was the predominant factor to induce rooting. The results show that the cuttings technique with propagules from a clonal garden is efficient for producing F. enormis plants and can serve as a basis for the species propagation.
author	de Oliveira Fragoso,Rosimeri Stuepp,Carlos André Carpanezzi,Antonio Aparecido Wendling,Ivar Zuffellato Ribas,Katia Christina Soares Koehler,Henrique
author_facet	de Oliveira Fragoso,Rosimeri Stuepp,Carlos André Carpanezzi,Antonio Aparecido Wendling,Ivar Zuffellato Ribas,Katia Christina Soares Koehler,Henrique
author_sort	de Oliveira Fragoso,Rosimeri
title	Ficus enormis cuttings rooting: concentrations of indole butyric acid and seasonal variations
title_short	Ficus enormis cuttings rooting: concentrations of indole butyric acid and seasonal variations
title_full	Ficus enormis cuttings rooting: concentrations of indole butyric acid and seasonal variations
title_fullStr	Ficus enormis cuttings rooting: concentrations of indole butyric acid and seasonal variations
title_full_unstemmed	Ficus enormis cuttings rooting: concentrations of indole butyric acid and seasonal variations
title_sort	ficus enormis cuttings rooting: concentrations of indole butyric acid and seasonal variations
publisher	Universidad Austral de Chile, Facultad de Ciencias Forestales
publishDate	2020
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-92002020000300373
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Ficus enormis cuttings rooting: concentrations of indole butyric acid and seasonal variations

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