UNIVERSITY OF CALIFORNIA PUBLICATIONS 



IN 



AGRICULTURAL SCIENCES 



Vol. 3, No. 3, pp. 37-54, plate 12 September 29, 1917 



SOME ABNORMAL WATER RELATIONS IN 



CITRUS TREES OF THE ARID SOUTH- 



WEST AND THEIR POSSIBLE 



SIGNIFICANCE 



BY 



ROBERT W. HODGSON 



