Rooting of Passiflora actinia Hook stem cuttings: IBA concentrations and application forms
DOI:
https://doi.org/10.5965/223811711812019250Keywords:
cutting, caatinga passion fruit, IBA, solution, talcAbstract
The Caatinga passion fruit (Passiflora actinia Hook) is used as rootstock for different passion fruit species due to its tolerance to low temperatures. This study aimed to evaluate the efficiency of the stem cutting technique in the vegetative propagation of P. actinia according to different concentrations of indole butyric acid (IBA) and application methods. The experiment was conducted in the greenhouse of Federal University of Parana, between August and October 2016. Semi-woody stem cuttings measuring 10 cm long were treated with 0, 1500, and 3000 mg Kg-1/mg L-1 IBA in talc and solution, and then planted in plastic tubes with vermiculite as substrate. After 60 days, the stem cuttings were evaluated for rooting percentage, presence of callus, survival, new shoots, number of roots per cuttings and average length of the longest root. The best rooting percentage (85.94%) and number of roots/cuttings were found in cuttings treated with IBA in talc at 3.000 mg Kg-1 and 1.500 mg Kg-1, respectively. P. actinia propagation by stem cuttings is an efficient method. IBA, in both application forms, efficiently promoted the rooting of the species and can be recommended at the concentration of 1.500 mg Kg-1 or mg L-1.
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ALEXANDRE RS et al. 2014. Enraizamento adventício de estacas do maracujazeiro silvestre Passiflora mucronata Lam.: forma de veiculação e concentrações do ácido indol-3-butírico. Revista Ceres 61: 567-571.
ARAUJO FP et al. 2010. Substratos e concentrações de ácido indolibutírico no enraizamento de estacas de Passiflora cincinnata Mast. Magistra 22: 21-27.
ARAUJO FP et al. 2004. Propagação vegetativa do maracujá-do-mato: espécie resistente à seca, de potencial econômico para agricultura de sequeiro. Petrolina: Embrapa Semiárido. 2p. (Instruções Técnicas).
CHALFUN NNJ & HOFFMANN A. 1997. A propagação do pessegueiro e da ameixeira. Informe Agropecuário 18: 23-29.
HARTMANN HT et al. 2002. Plant propagation: principles e practices. 1.ed. New Jersey: Prentice Hall. 880p.
JUNIOR CLA et al. 2013. Enraizamento de estacas semilenhosas de maracujazeiro amarelo Passiflora actinia Hook. Semina: Ciências Agrárias 34: 3663-3668.
KOCH RC et al. 2001. Vegetative propagation of Passiflora actinia by semihardwood cuttings. Semina: Ciências Agrárias 22: 165-167.
LIMA DM et al. 2007. Influência de estípulas foliáceas e do número de folhas no enraizamento de estacas semilenhosas de maracujazeiro amarelo nativo. Acta Scientiarum. Agronomy 29: 671-676.
MELETTI LMM et al. 2002. Novas tecnologias melhoram a produção de mudas de maracujá. O Agronômico 54: 30-33.
RONCATTO G et al. 2008. Enraizamento de estacas de espécies de maracujazeiro (Passiflora spp.) no inverno e no verão. Revista Brasileira de Fruticultura 30: 1089-1093.
SABIÃO RR et al. 2011. Enraizamento de estacas de Passiflora nitida submetidas a diferentes concentrações de ácido indolbutírico (AIB). Revista Brasileira de Fruticultura 33: 654-657.
SANTOS KC et al. 2016. Passiflora actinia hydroalcoholic extract and its major constituent, isovitexin, are neuroprotective against glutamate-induced cell damage in mice hippocampal slices. Journal of Pharmacy and Pharmacology 68: 282–291.
SANTOS JL et al. 2012. Propagação vegetativa de estacas de Passiflora cincinnata Mast. em diferentes recipientes e substratos comerciais. Revista Brasileira de Fruticultura 34: 581-588.
VILLA F et al. 2003. Propagação de amoreira preta utilizando estacas lenhosas. Ciência Agrotecnologia 27: 829-834.
YAMAMOTO LY et al. 2010. Enraizamento de estacas de Psidium guajava L. 'Século XXI' tratadas com ácido indolbutírico veiculadas em talco e álcool. Ciência Rural 40: 1037-1042.
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