Seresinhe, P.S.J.W.
(Faculty of Agriculture, University of Ruhuna, SriLanka, 1998-11-16)
The influence of three ozone levels (control - 0 nl 0 311, 100 and 200 nl 0 311) were studied under controlled
environmental conditions in sand culture and with five replicates. Elevated (100 and 200 nl 0 3 T) ozone
levels ...