https://socictopen.socict.org/files/original/ca0f01a80196e918461a37d3c66b04d4.pdf f1595a84beea88488277321cc4154b81 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 A comment on inter-field spatial extrapolation of vine (<em>Vitis vinifera</em> L.) water status Creator An entity primarily responsible for making the resource Bruno Tisseyre, James A. Taylor, Hernán Ojeda, César Acevedo-Opazo, Serge Guillaume Description An account of the resource Aim: Recent work has identified strong intra-field relationships of pre-dawn leaf water potential (ΨPD) between paired sites. This study investigates if these relationships exist at the inter-field level when soil types between fields are constant or different in a vineyard in Southern France. Method and result: Nine fields were sampled for ΨPD on 6 dates over two growing seasons. When general assumptions of uniformity in climate, growing conditions and soil moisture were able to be met, a linear relationship between the mean ΨPD responses of different fields was observed. The relationship was no longer linear when the soil moisture regime between fields differed. Conclusion: The results indicate that it should be possible to extrapolate a reference ΨPD value across a production region (syndicate/co-operative) defined on a similar soil type. Significance and impact of study: These intra-field relationships may minimise the need for ΨPD sampling to define irrigation/crop management in areas planted to similar soil types. The poor fit between fields with differing soil moisture regimes indicates that the original intra-field model may be flawed in larger fields or vineyards with heterogeneous soil moisture conditions. Date A point or period of time associated with an event in the lifecycle of the resource 2011 Subject The topic of the resource predawn leaf water potential, soil moisture, spatial variability Identifier An unambiguous reference to the resource within a given context 10.20870/oeno-one.2011.45.2.1490 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/1490" target="_blank" rel="noreferrer noopener">https://oeno-one.eu/article/view/1490</a>