作者: E. M. Valle , S. B. Boggio , H. W. Heldt
DOI: 10.1093/OXFORDJOURNALS.PCP.A029391
关键词: Glutamic acid 、 Solanaceae 、 Glutamine 、 Amino acid 、 Botany 、 Biology 、 Savia 、 Lycopersicon 、 Phloem 、 Composition (visual arts)
摘要: Pure phloem sap of tomato leaves was collected by stylectomy. Glutamine and glutamate were the predominant free amino acids translocated stream. In developing fruits glutamine content increased significantly, reaching 35% total acids. Comparison in acid composition between two tissues are discussed.