2009
DOI: 10.1016/j.agwat.2009.04.015
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Water use of spring wheat to raise water productivity

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Cited by 64 publications
(32 citation statements)
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“…A trendline limited to the four crops addressed here was not significantly different from the pooled relationship, thus Equation (1) (5) broccoli (11) garlic (1) lettuce (17) other veg (16) other annual (14) vineyard (5) orchard (5) Figure 5. Comparison of Equation (1) with published relationships for multiple horticultural crops [23], wheat [21,22], barley [19], and grape [20]. Each line covers approximate data range of respective study.…”
Section: Relationship Between Ndvi and Fcmentioning
confidence: 99%
See 1 more Smart Citation
“…A trendline limited to the four crops addressed here was not significantly different from the pooled relationship, thus Equation (1) (5) broccoli (11) garlic (1) lettuce (17) other veg (16) other annual (14) vineyard (5) orchard (5) Figure 5. Comparison of Equation (1) with published relationships for multiple horticultural crops [23], wheat [21,22], barley [19], and grape [20]. Each line covers approximate data range of respective study.…”
Section: Relationship Between Ndvi and Fcmentioning
confidence: 99%
“…Additional studies have shown that various spectral vegetation indices, calculated from visible and near-infrared (NIR) reflectance data, are linearly related to canopy light interception [16][17][18][19][20][21][22]. Additional research in SJV shows a strong relationship between Landsat normalized difference vegetation index (NDVI) and Fc for multiple horticultural crops [23].…”
Section: Introductionmentioning
confidence: 99%
“…López- Urrea et al, 2009;Campos et al, 2010;Liu & Luo, 2010; and spatially distributed (Zhang & Wegehenkel, 2006;Er-Raki et al, 2010;Sánchez et al, 2010). The use of a linear relationship of NDVI-K cb (Normalized Difference Vegetation Index-basal crop coefficient) instead of the tabulated values of K cb improves the accuracy of the results, even over woody crops, as shown in Campos et al (2010).…”
Section: Introductionmentioning
confidence: 81%
“…En condiciones de escasez de recursos hídricos, con regadíos infradotados, o en las que los costes energéticos de extracción de aguas subterráneas son muy altos, la aplicación de técnicas tales como el Riego Deficitario Controlado (RDC) (English, 1990) permiten reducir costes productivos, e incrementar la eficiencia en el uso del agua por parte de los cultivos (López-Urrea et al, 2009), consiguiendo un mayor rendimiento por unidad de volumen de agua aplicada al cultivo a costa de reducir el rendimiento por unidad de superficie. Esta técnica consiste en reducir el aporte de agua durante las etapas menos sensibles al estrés hídrico para evitar o limitar el déficit en las más sensibles.…”
Section: ) Introducción Objetivo Del Trabajounclassified