Effects of EMFs on some biological parameters in coffee plants (Coffea arabica L.) obtained by in vitro propagation

Use este identificador para citar ou linkar para este item: http://repositorio.ufla.br/jspui/handle/1/12450

Título:	Effects of EMFs on some biological parameters in coffee plants (Coffea arabica L.) obtained by in vitro propagation
Palavras-chave:	Electromagnetic fields Common buckwheat Coffee - Seedling growth Flavonoids
Data do documento:	2014
Editor:	Institute of Scientific Information in Philadelphia
Citação:	ALEMÁN, E. I. et al. Effects of EMFs on some biological parameters in coffee plants (Coffea arabica L.) obtained by in vitro propagation. Polish Journal of Environmental Studies, [S. l.], v. 23, n. 1, p. 95-101, 2014.
Resumo:	In vitro coffee seedlings were exposed to an electromagnetic field (EMF) of 2 mT during 3 minutes in establishment, multiplication, and acclimazation phases. Shoot and root lengths and leaf pair numbers of treated groups increased when compared to control; in addition to SOD, CAT, and APX activities of in vitro-treated groups showed a decrease in levels. Four months after the magnetic treatment was applied, the same parameters were evaluated. Shoot lengths, root lengths, the pair of leaves numbers, and CAT activity increased in treated plants. APX activity decreased in treatment seedlings, whereas SOD activity did not show a difference between experimental groups.
URI:	http://www.pjoes.com/abstracts/2014/Vol23/No01/11.html http://repositorio.ufla.br/jspui/handle/1/12450
Aparece nas coleções:	DBI - Artigos publicados em periódicos

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