2011
DOI: 10.1590/s1516-05722011000100009
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Abstract: RESUMO:O objetivo deste trabalho foi avaliar o efeito de tratamentos pré-germinativos na emergência das plantas e no crescimento inicial das mudas de Jacaranda decurrens subsp. ) (-1,0 MPa); 4) Água e 5) água deionizada, e incubadas em BOD a 10ºC e 20ºC durante 0 (controle), 6, 12 e 24 horas. Após esses períodos elas foram secas em ambiente de laboratório até atingirem a massa apresentada antes do condicionamento e, posteriormente, incubadas em BOD a 20-30ºC com 8 h escuro e 12 h de luz. Os tratamentos pré-ger… Show more

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Cited by 8 publications
(6 citation statements)
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“…Treatments that cause the acceleration and improvement of germination are essential, since it is important that seeds germinate rapidly and uniformly in seedling production, 294 FLORESTA, Curitiba, PR, v. 48, n. 3, p 293-302, jul/set.2018 Neto, A.C.A. et.al which results in shorter time in nursery, uniform seedlings, and lower costs, as well as simpler planting schedules (KISSMANN et al, 2011).…”
Section: Introductionmentioning
confidence: 99%
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“…Treatments that cause the acceleration and improvement of germination are essential, since it is important that seeds germinate rapidly and uniformly in seedling production, 294 FLORESTA, Curitiba, PR, v. 48, n. 3, p 293-302, jul/set.2018 Neto, A.C.A. et.al which results in shorter time in nursery, uniform seedlings, and lower costs, as well as simpler planting schedules (KISSMANN et al, 2011).…”
Section: Introductionmentioning
confidence: 99%
“…Plant biostimulants may be used to accelerate and improve seed germination, and also to promote the growth of seedlings of several species (PRADO NETO et al, 2007;SCALON et al, 2009;KISSMANN et al, 2011;PIEREZAN et al, 2012).…”
Section: Introductionmentioning
confidence: 99%
“…However, for carobinha (Jacaranda decurrens However, for carobinha (Jacaranda decurrens However, for carobinha ( subsp.symmetrifoliolata Farias & Proença) a native species from Cerrado, the conditioning treatments tested did not differ themselves on any characteristics of viability and vigour evaluated (Kissmann et al 2011).…”
Section: Treatments % G Igs Apsmentioning
confidence: 85%
“…Diversos agentes osmóticos são utilizados para condicionar as sementes, como cloreto de sódio (NaCl), nitrato de potássio (KNO 3 ), sulfato de magnésio (MgSO 4 ), cloreto de magnésio (MgCl 2 ), ortofosfato de potássio (KH 2 PO 4 ), sulfato de manganês (MnSO 4 ), manitol e polietilenoglicol (PEG) (MARCOS FILHO, 2005). Entre estes, a utilização do PEG tem como principal vantagem a característica de tratar-se de um produto com elevado peso molecular, caracterizado por não atravessar o sistema de membrana das sementes e não causar toxidez às mesmas (KISSMANN et al, 2011).…”
Section: Introductionunclassified