Irrigation tests with oranges: Effects of various irrigation practices on growth and production of citrus trees subject of studies
M. R. Huberty
S. J. Richards
California Agriculture 8(10):8-15. DOI: 10.3733/ca.v008n10p8.
Abstract not Available – first paragraph follows:
Improper irrigation can reduce navel orange yields by 30% to 40%–under conditions where tree growth and vigor are only slightly influenced–according to results obtained in a long-term experiment at Riverside.