https://www.socictopen.socict.org/files/original/6b758082ca97639b1204e975d0147d3c.pdf 2be6dff9826e0ed5a3568ee2ff8866ca Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Can within-season grapevine predawn leaf water potentials be predicted from meteorological data in non-irrigated Mediterranean vineyards? Creator An entity primarily responsible for making the resource Bruno Tisseyre, James A. Taylor, Hernán Ojeda, César Acevedo-Opazo, Anne Pellegrino Description An account of the resource Aims: Climate-based indices exist for viticulture, particularly for modelling phenological events, but not for vine water status. In this work, climatic variables are linked to the temporal evolution of the water status of the vine Methods and Results: Within-season time-series of predawn leaf water potential from previous studies across 8 seasons in the south of France were collated. Meteorological data were also collected at each site. A stepwise linear regression model was developed to predict the mean predawn leaf water potential of a vineyard block at a given date from climatic variables and time. Variables selected were growing degree days, short-term humidity and temperature effects. Application of the stepwise model to an independent data set, collected at the other two research sites, produced a linear response but required a local calibration at each site. Conclusion: The analysis demonstrated that climatic variables can be used for predicting the temporal evolution of vine water stress in non-irrigated vineyards. Significance and impact of study: The modelling can assist with within-season crop management and future vineyard planning/development in non-irrigated regions. In irrigated vineyards the application is more restricted but it may be used to identify when to start irrigation. Date A point or period of time associated with an event in the lifecycle of the resource 2012 Subject The topic of the resource evapotranspiration, growing degree-days, time-series, vine water status Identifier An unambiguous reference to the resource within a given context 10.20870/oeno-one.2012.46.3.1521 Source A related resource from which the described resource is derived OENO One Publisher An entity responsible for making the resource available International Viticulture and Enology Society Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Agriculture, Botany Relation A related resource <a href="https://oeno-one.eu/article/view/1521" target="_blank" rel="noreferrer noopener">https://oeno-one.eu/article/view/1521</a>