Data/hora: 07/06/2024 05:26:02

Provedor de dados: | 63
País: | Brazil
Título: | Water salinity and initial development of yellow passion fruit
Autores: | Soares,Frederico Antônio Loureiro; Gheyi,Hans Raj; Viana,Sergio Batista Assis; Uyeda,Claudio Augusto; Fernandes,Pedro Dantas.
Data: | 2002-09-01
Ano: | 2002
Palavras-chave: | Passiflora edulis; Salinity tolerance; Electrical conductivity.
Resumo: | Considering the lack of information on salt tolerance of passion fruit (Passiflora edulis) seedlings, a study was carried out to evaluate the effects of water salinity on the vigor and initial growth in a completely randomized design with 8 levels of electrical conductivity of irrigation water (ECw), varying from 1.0 to 8.0 dS m-1. Salinity delayed the germination process, but relative reduction was observed only above ECw 4.43 dS m-1. Seedling vigor and growth decreased with increasing salinity, however, water at 4 dS m-1 resulted in 85% of vigor and seedlings with more than 50% growth in comparison to the lowest salinity treatment. Based on soil salinity, the passion fruit may be considered as 'moderately tolerant' to salinity during the initial phase.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162002000300013
Editor: | São Paulo - Escola Superior de Agricultura "Luiz de Queiroz"
Relação: | 10.1590/S0103-90162002000300013
Formato: | text/html
Fonte: | Scientia Agricola  v.59 n.3 2002
Fonte: | info:eu-repo/semantics/openAccess