Urban Tree Transpiration Over Turf and Asphalt Surfaces. Kjelgren, R. 1996. Irrigation timing of tree landscape shrub species based on foliage temperature. Isolated tree water use over various urban surfaces. Nov 3-6 Goldhamer, D. A., R. H. Beede, G. S. Sibbett, R. K. Kjelgren, R. C. Phene, D E. Ramos.
Hedgerows use more water, but increase efficiency, profit in young walnuts.
Variable urban irradiance and shade acclimation in Norway maple street trees. Kjelgren, R. K., and J. R. Clark. Urban microclimates and growth of sweetgum street trees. Kjelgren, R. K., C. Spihlman, B. R. Cleveland. Effect of irrigation on crabapple growth and water relations during field production with in-ground fabric containers.