Data/hora: 03/06/2024 11:32:21

Provedor de dados: | 190
País: | Brazil

Título:

Adaptation of electrical conductivity test for Moringa oleifera seeds

Adaptação do teste de condutividade elétrica para sementes de Moringa oleifera

Autores: | Medeiros, Maria Luiza de Souza; de Pádua, Guilherme Vinícius Gonçalves; Pereira, Márcio Dias.
Data: | 2017-09-29
Ano: | 2017
Palavras-chave: | Moringacea; Physiologic potential; Vigor Ciências Florestais; Sementes florestais Moringaceae; Potencial fisiológico; Vigor.
Resumo: | This study aimed to adapt and test the efficiency of electrical conductivity methodology test in quality evaluation of Moringa oleifera Lam seeds. For physiological characterization four seed sets were evaluated by tests of germination, seedlings emergency, speed of emergency index, emergency first count, seedlings length and dry mass and cold test. The electrical conductivity test was carried out at 25 °C for 4, 8, 12, 16 and 24 h of immersion in 75 or 125 mL of distilled water using 25 or 50 seeds. A completely randomized design was used. The best results were obtained when using 50 seeds immersed in 75 mL or 125 mL of distilled water for 4 h. The electrical conductivity test adapted to moringa seeds was efficient in ranking sets of different vigor levels. The test may be efficiently used for physiological quality evaluation of moringa seeds.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Português

Identificador:

http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1384

10.4336/2017.pfb.37.91.1384

Editor: | Embrapa Florestas

Relação:

http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1384/586

http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/downloadSuppFile/1384/1031

http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/downloadSuppFile/1384/1032

Formato: | application/pdf

Fonte:

Brazilian Journal of Forestry Research; v. 37, n. 91 (2017): jul./set.; 269-275

Pesquisa Florestal Brasileira; v. 37, n. 91 (2017): jul./set.; 269-275

1983-2605

1809-3647

Fonte: | http://creativecommons.org/licenses/by-nc-nd/4.0