激光育种指标研究

A study on Property for Laser Acted Seedling

PE是生物体内普遍存在的一种超微弱光辐射。研究结果表明,激光作用时间不同,波长不同,被作用种子的PE(强度、峰值出现时刻)是有区别的。另一方面,理论探讨证明种子活力与其自身的PE值是有联系的,以PE作为判断种子的活力。

PE is the ultraweak photon emission from living system. The research shows that the PE of seedling acted is different if the weavlength and time of action of laser is different. The theoretical results also shows the activity of seedling is in relation to PE of itself. PE is suitable to being a property for judging the activity of seedling, so as to be a good property for judging whether the dose acted of laser is suitable for seedling.