双丙氨磷钠盐 是一种三肽抗生素，用于许多利用bar基因进行选择的植物的转化实验中。在玉米中，它比草铵膦更有效。在小麦中，双丙氨磷是用于鉴定棒转化植物的最可靠的选择标准。 Bialaphos Sodium Salt is a tripeptide antibiotic that is employed in the transformation experiments of many species of plants that make use of the bar gene for selection. It is more effective than glufosinate in corn. In wheat, bialaphos was the most reliable selection criteria used to identify bar transformed plants.