S. Rodrigues

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Soil to plant transfer models (SPT) are needed to predict levels of potentially toxic elements (PTE’s) in crops in view of risk assessment. Here we developed a field study to test the suitability of empirical SPT models based on the reactive soil content in combination with soil properties versus a 0.01 M CaCl2 extraction to predict levels of metals and(More)
Vitis vinifera L. cv. Crimson Seedless is a late season red table grape developed in 1989, with a high market value and increasingly cultivated under protected environments to extend the availability of seedless table grapes into the late fall. The purpose of this work was to evaluate leaf water potential and sap flow as indicators of water stress in(More)
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