Rooting of jabuticabeira of cabinho mini-cuttings (Plinia trunciflora)

Hossel, Cristiano; Wagner Júnior, Américo; Hossel, Jessica Scarlet Alves de Oliveira; Fabiane, Kamila Cristina; Dallago, Adriana

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dc.creator	Hossel, Cristiano
dc.creator	Wagner Júnior, Américo
dc.creator	Hossel, Jessica Scarlet Alves de Oliveira
dc.creator	Fabiane, Kamila Cristina
dc.creator	Dallago, Adriana
dc.date	2019-01-04
dc.date.accessioned	2023-03-30T19:35:08Z
dc.date.available	2023-03-30T19:35:08Z
dc.identifier	https://comunicatascientiae.com.br/comunicata/article/view/2737
dc.identifier	10.14295/cs.v9i4.2737
dc.identifier.uri	https://biblioteca-repositorio.clacso.edu.ar/handle/CLACSO/246802
dc.description	The techniques of plant multiplication, when tested with native fruit trees, have proved to be limiting in several aspects, signaling that another technique should be tested, which might be recommended for the usage, especially in the jabuticaba trees which present a higher potential. The aim of this study was to test the usage of asexual propagation through mini-cuttings in jabuticabeira of cabinho according to the collection time, mini-cutting length and concentration of IBA. The work was performed at Federal Technological University of Paraná (UTFPR) – Campus Dois Vizinhos, Brazil. The samples were collected bimonthly. Mini-cuttings (6 or 8 cm) with pair of leaves reduced to 25% of the original size were prepared. The mini-cuttings had their base immersed in liquid solution of indole-butyric acid (0, 3000 and 6000 mg L-1) and placed in plastic tubes containing commercial substratum. The experimental design was completely randomized with 2 x 3 x 6 factorial (cutting length x IBA concentration x time of the year), with four replications, the experimental unit varied according to the number of shoots obtained. After 120 days of implementation of each collection, the parameters rooting and callogenesis (%), average number of roots per mini-cutting and average root length were evaluated. After 60 days the survival of post-planting rooted mini-cuttings was evaluated. It is recommended that for the jabuticabeira of cabinho, the collection period for propagation through mini-cuttings should be in August.	en-US
dc.description	The techniques of plant multiplication, when tested with native fruit trees, have proved to be limiting in several aspects, signaling that another technique should be tested, which might be recommended for the usage, especially in the jabuticaba trees which present a higher potential. The aim of this study was to test the usage of asexual propagation through mini-cuttings in jabuticabeira of cabinho according to the collection time, mini-cutting length and concentration of IBA. The work was performed at Federal Technological University of Paraná (UTFPR) – Campus Dois Vizinhos, Brazil. The samples were collected bimonthly. Mini-cuttings (6 or 8 cm) with pair of leaves reduced to 25% of the original size were prepared. The mini-cuttings had their base immersed in liquid solution of indole-butyric acid (0, 3000 and 6000 mg L-1) and placed in plastic tubes containing commercial substratum. The experimental design was completely randomized with 2 x 3 x 6 factorial (cutting length x IBA concentration x time of the year), with four replications, the experimental unit varied according to the number of shoots obtained. After 120 days of implementation of each collection, the parameters rooting and callogenesis (%), average number of roots per mini-cutting and average root length were evaluated. After 60 days the survival of post-planting rooted mini-cuttings was evaluated. It is recommended that for the jabuticabeira of cabinho, the collection period for propagation through mini-cuttings should be in August.	pt-BR
dc.format	application/pdf
dc.format	application/pdf
dc.language	eng
dc.language	por
dc.publisher	Federal University of Piauí	en-US
dc.relation	https://comunicatascientiae.com.br/comunicata/article/view/2737/598
dc.relation	https://comunicatascientiae.com.br/comunicata/article/view/2737/771
dc.rights	Copyright (c) 2019 Cristiano Hossel, Américo Wagner Júnior, Jessica Scarlet Alves de Oliveira Hossel, Kamila Cristina Fabiane, Adriana Dallago	en-US
dc.source	Comunicata Scientiae; Vol. 9 No. 4 (2018); 613-620	en-US
dc.source	Comunicata Scientiae; v. 9 n. 4 (2018); 613-620	pt-BR
dc.source	2177-5133
dc.source	2176-9079
dc.title	Rooting of jabuticabeira of cabinho mini-cuttings (Plinia trunciflora)	en-US
dc.title	Rooting of jabuticabeira of cabinho mini-cuttings (Plinia trunciflora)	pt-BR
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion