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Type: Artigo de evento
Title: Photoacoustics As A Tool For The Diagnosis Of Radicular Stress: Measurements In Eucalyptus Seedlings
Author: Barja P.R.
Mansanares A.M.
Da Silva E.C.
Alves P.L.C.A.
Abstract: The application of the open photoacoustic cell (OPC) to investigate the behavior of eucalyptus leaves by the availability of soil and nutrients for the seedlings was discussed. Fluorescence and photosynthetic rate were evaluated in vivo and in situ, the latter one using the open photoacoustic technique. It was shown that the photosynthetic behavior of seedings are affected by radicular stress, with the soil volume of the pot becoming insufficient for the roots, causing a nutritional deficiency in plants.
Rights: aberto
Identifier DOI: 10.1063/1.1518567
Date Issue: 2003
Appears in Collections:Unicamp - Artigos e Outros Documentos

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