Holzapfel, B. P.Coombe, B. G.2006-07-212006-07-211997Australian Journal of Grape and Wine Research. 3:127-1321322-7130http://hdl.handle.net/2440/12978enRelationship of ammonium ion and abscisic acid in bunchstem tissue to the incidence of the disorder bunchstem necrosis in grapevineJournal article0019970153