Use of infrared thermography to assess spatial and temporal variability of stomatal conductance of grapevines under partial rootzone drying: An irrigation scheduling application

Acta Horticulturae

Volumn 689, Issue , 2005, Pages 309-316

  Fuentes, S ^a   Conroy, J P ^a   Kelley, G ^a   Rogers, G ^b   Collins, M ^c  

^a UNIVERSITY OF WESTERN SYDNEY   (Australia)

^b UNIVERSITY OF SYDNEY   (Australia)

^c UNIVERSITY OF MELBOURNE   (Australia)

Author keywords

Infra red thermography; Partial root zone drying; Penman Monteith; Sap flow; Stomatal conductance

Indexed keywords

EID: 41049107221     PISSN: 05677572     EISSN: None     Source Type: Book Series    
DOI: 10.17660/ActaHortic.2005.689.36     Document Type: Article

References (16)

1. Allen, R.G., Pereira, S., Raes, D. and Smith, M. 1998. Crops Evapotranspiration: Guidelines for computing crop requirements. Irrig, and Drain. Paper. 56. Rome. Italy: FAO.
2. Brough, D.W., Jones, H.G. and Grace, J. 1986. Diurnal changes of water content of the stems of apple trees, as influenced by irrigation. Plant Cell Environ. 9:1-7.
3. Davies, W.J., Wilkinson, S. and Loveys, B.R. 2002. Stomatal control by chemical signalling and the exploitation of this mechanism to increase water use efficiency in agriculture. New Phytol. 153:449-460.
4. Dixon, M.A. and Grace, J. 1983. Natural convection from leaves at realistic Grashof numbers. Plant Cell Environ. 6:665-670.
5. Dry, P.R., Loveys, B.R., McCarthy, M.G. and Stoll, M. 2001. Strategic irrigation management in Australian vineyards. J. Int. Sci. Vigne Vin. 35:129-139.
6. Fuentes, S., Rogers, G., Conroy, J.P., Ortega, S. and Acevedo, C. 2004. Soil wetting pattern monitoring is a key factor in precision irrigation on grapevines. Acta Hort. 664:245-252.
7. Fuchs, M. 1990. Infrared measurements of canopy temperature and detection of plant water stress. Theor. Appl. Clim. 42:253-261.
8. Fulton, A., Buchner, R., Olson, B., Schwankl, L., Gilles, C., Bertagna, N., Walton J. and Shackel, K. 2001. Rapid equilibration of leaf and stem water potential under field conditions in almonds, walnuts, and prunes. HortTechnol. 11(4):609-615.
9. Green, S., Clothier, B. and Jardine, B. 2003. Theory and practical application of heat - pulse to measure sap flow. Agron. J. 95:1-9.
10. Gu, S., Zoldoske, D., Graves, S. and Jorgensen, G. 2000. Effect of partial root-zone drying on vine water relations, vegetative growth, mineral nutrition, yield, and fruit quality in field-grown mature Sauvignon Blanc grapevines. Vit. and Enol. Res. Centre. California State University, Fresno. CATI. Publication #000702.
11. Jones, H.G., Stoll, M., Santos, T., de Sousa, C., Chavez, M. and Grant, O.M. 2002. Use of infrared thermography for monitoring stomatal closure in the field: application to grapevine. J. Exp. Bot. 53:2249-2260.
12. Loveys, B.R., Stoll, M., Dry, P.R. and McCarthy, M.G. 2001. Using plant physiology to improve the water use efficiency of horticultural crops. Acta Hort. 537:187-197.
13. McCarthy, M.G. 1997. The effect of transient water deficit on berry development of cv. Shiraz (Vitis vinifera L.). Austral. J. Grape and Wine Res. 3:102-108.
14. Moran, M.S., Clarke, T.R., Inoue, Y. and Vidal, A. 1994. Estimating crop water deficit using the relation between surface - air temperature and spectral vegetation index. Rem. Sens. Environ. 49:246-263.
15. Stoll, M., Dry, P.R., Loveys, B.R., Stewart, D. and McCarthy, M.G. 2000. Partial rootzone drying: effects on root distribution and commercial application of a new irrigation technique. Int. Cool Clim. Oenol. Vitic. Melbourne.
16. Stoll, M., Loveys, B.R. and Dry, P.R. 2000. Hormonal changes induced by partial rootzone drying of irrigated grapevine. J. Exp. Bot. 51:1627-1634.