%0 Journal Article %T Abscisic Acid Metabolism in Relation to Water Stress and Leaf Age in Xanthium strumarium %A Zeevaart, A.D.JanandCornishKatrina %J Plant Physiology %V 76 %N 4 %P 1029 %@ 1532-2548 %D 1984-12-01 %I American Society of Plant Biologists %~ DeepDyve