Show simple item record

dc.contributor.authorIntrigliolo, Diego S.
dc.contributor.authorLakso, A. N.
dc.contributor.authorPiccioni, R. M.
dc.date.accessioned2017-06-01T10:12:16Z
dc.date.available2017-06-01T10:12:16Z
dc.date.issued2009
dc.identifier.citationIntrigliolo, D.S., Lakso, A. N., Piccioni, R. M. (2009). Grapevine cv. 'Riesling' water use in the northeastern United States. Irrigation Science, 27(3), 253-262.
dc.identifier.issn0342-7188
dc.identifier.urihttp://hdl.handle.net/20.500.11939/5394
dc.description.abstractVine water use was measured in a Vitis vinifera cv. Riesling vineyard located in New York. Vines were fully irrigated and were trained via vertical shoot positioning giving a narrow curtain intercepting about 30% of the incident light during the sunlight hours. Vine water use was estimated on six vines by sap flow gauges directly calibrated with whole canopy transpiration measurements. The regression analysis between estimates of transpiration showed that there were large differences between vines in the calibration values obtained. Sap flow monitoring started late in June, about 2 weeks after bloom, when the canopy already filled the trellis system, and continued until October. Results showed that vine water use during most of the summer days was between 1.0 and 2.0 mm day(-1), with peak values around 2.5 mm. The basal (e.g. vine transpiration/reference evapotranspiration) crop coefficient (K (cb)) varied somewhat between days, but it was quite stable during the whole season. Averaged over the entire experimental period, the K (cb) was 0.49. Some of the day-to-day variation in the K (cb) was negatively related with daily average air vapour pressure deficit. This suggests that reference evapotranspiration models on grass may not be fully accurate for vines under these experimental conditions.
dc.language.isoen
dc.titleGrapevine cv. 'Riesling' water use in the northeastern United States
dc.typearticle
dc.authorAddressInstituto Valenciano de Investigaciones Agrarias, Carretera CV-315, Km. 10,7 - 46113 Moncada (Valencia)
dc.date.issuedFreeFormMAR 2009
dc.entidadIVIACentro para el Desarrollo de la Agricultura Sostenible
dc.entidadIVIAServicio de Tecnología del Riego
dc.identifier.doi10.1007/s00271-008-0140-1
dc.journal.abbreviatedTitleIrrig.Sci.
dc.journal.issueNumber3
dc.journal.titleIrrigation Science
dc.journal.volumeNumber27
dc.page.final262
dc.page.initial253
dc.rights.accessRightsopenAccess
dc.source.typeImpreso


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record