激光照射能促进种子生长发育、早熟增产,已有许多实验。Paleg 等通过激光活化植物色素在田间控制植物生长和发育的研究指出,He-Ne 激光能活化植物体中的植物色素系统的红光感光体,因此,有可能利用激光控制作物的光周期反应,间接控制植物生育。本文探讨了激光辐照对作物生长发育的影响。材料和方法供试品种仍为早籼广陆矮四 Laser irradiation can promote seed growth and development, early maturity, yield, there have been many experiments. Paleg et al. Studies on the control of plant growth and development in the field by laser-activated plant pigments indicate that He-Ne lasers activate the red photoreceptors of plant pigment systems in plants and therefore make it possible to use laser light to control the photoperiodic response of crops, Indirect control of plant growth. This article explores the impact of laser irradiation on crop growth and development. Materials and methods for the test varieties are still early indica Guanglu Dwarf