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	Provedor de dados Agronomy (1) Autor Koehler, Henrique Soares (1) Stuepp, Carlos André (1) Wendling, Ivar (1) Zuffellato-Ribas, Katia Christina (1) Palavra-chave 2.03.03.00-9 (1) 2.03.03.02-5 (1) 5.01.00.00-9 (1) 5.01.03.04-0 (1) 5.01.03.06-7 (1) 5.02.01.00-0 juvenility (1) Multiplication rate (1) Ontogenetic age (1) Root induction (1) Vegetative propagation. Ciências Agrárias (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Ano 2017 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Successive mini-cuttings collection in Piptocarpha angustifolia mini-stumps: effects on maturation, adventitious root induction and root vigor Agronomy Stuepp, Carlos André; Wendling, Ivar; Koehler, Henrique Soares; Zuffellato-Ribas, Katia Christina. The low percentage of seed germination and adventitious root induction in cuttings of Piptocarpha angustifolia has limited its silvicultural use. Thus, we studied the effect of tissue maturation on successive collections of mini-cuttings grown in a semi-hydroponic system. Likewise, we evaluated potential multiplication via the mini-cutting technique by assessing the survival and productivity of mini-stumps as well as the formation of adventitious roots and the root vigor. We made 32 sprout collections during two years in a clonal mini-garden. From these collections, mini-cutting experiments were installed throughout several seasons. Mini-cuttings of 8±1 cm long were prepared, planted in boxes with vermiculite and carbonized rice husk (1:1 v/v) and placed... Tipo: Info:eu-repo/semantics/article Palavras-chave: 2.03.03.00-9; 2.03.03.02-5; 5.01.00.00-9; 5.01.03.04-0; 5.01.03.06-7; 5.02.01.00-0 juvenility; Multiplication rate; Ontogenetic age; Root induction; Vegetative propagation. Ciências Agrárias. Ano: 2017 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/31059 Registros recuperados: 1 Primeira ... 1 ... Última

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