Consulta: creatorFacets:"Brito,Mateus Santos"
Registros recuperados: 1
Data/hora: 01/06/2024 00:24:39

Chlorophyll and carbohydrates in Arachis pintoi plants under influence of water regimes and nitrogen fertilization
Provedor de dados: 96
Autores: Sales,Rita Manuele Porto; Fries,Daniela Deitos; Pires,Aureliano José Vieira; Bonomo,Paulo; Santos,Iasminy Silva; Campos,Cleide Nascimento; Brito,Paulo Henrique Rodrigues; Brito,Mateus Santos.
In this experiment the chlorophyll and carbohydrate contents of Arachis pintoi were evaluated to verify if the presence of nitrogen in the soil could contribute to the effectiveness of the establishment of this legume. The design was completely randomized, in a 4 × 4 factorial arrangement, with four N rates (0, 40, 80 and 120 kg ha-1) and four irrigation levels (25, 50, 75 and 100% of field capacity), with four replications. The biochemical evaluations of chlorophylls a and b and total chlorophyll and total soluble sugars, sucrose and starch were performed. The highest contents of chlorophyll a and b and total chlorophyll in leaves were found at the dose of 120 kg ha-1. The water regime of 25% of field capacity was responsible for the lowest content of...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Development; Field capacity; Legume; Starch; Sugars.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982013000600002