RT Journal Article SR Electronic T1 Elucidation of the Indirect Pathway of Abscisic Acid Biosynthesis by Mutants, Genes, and Enzymes JF Plant Physiology JO Plant Physiol. FD American Society of Plant Biologists SP 1591 OP 1601 DO 10.1104/pp.102.017921 VO 131 IS 4 A1 Schwartz, Steven H. A1 Qin, Xiaoqiong A1 Zeevaart, Jan A.D. YR 2003 UL http://www.plantphysiol.org/content/131/4/1591.abstract AB