【摘要】 对近年来植物对水分胁迫（包括干旱、盐害和低温）响应的分子机制的研究进展以及水分胁迫中诱导的植物基因产物的种类、功能及其相关的基因工程作一简要的综述，同时对今后的研究方向提出了一些看法．更多还原

【Abstract】 Progress in the study of molecular mechanisms including water stress responses in plants such as drought, high salt and low temperature is reviewed. The variety and functions of the products of water-stress-induced genes and their genetic engineering are discussed. Areas requiring further research are highlighted.更多还原