水稻种芽超微弱发光的初步研究  

A STUDY OF ULTRAWEAK PHOTON EMISSION OF RICE SEEDLINGS

作　　者：熊建文[1] 周箎声 刘颂豪[2] 

机构地区：[1]华南师范大学物理系 [2]华南师范大学激光生命科学实验室

出　　处：《华南师范大学学报（自然科学版）》1992年第1期1-5,共5页Journal of South China Normal University(Natural Science Edition)

摘　　要：水稻种芽的超微弱发光与其自身之抗寒能力有联系.实验结果表明抗寒能力不同的水稻品种,低温下其超微弱发光值是有区别的,抗寒能力强的品种高于抗寒能力较差的.本文还发现,在一定温度范围内,水稻种芽的超微弱发光值是与其所处环境温度成正比的.The ultraweak photon emission ( PE ) of rice seedlings is relative to their cold-resistance. The experiment shows that the PE of different rice varieties at low temperatures is different. Varieties with better cold-resistance have stronger PE. And in a certain range, the higher the environmental temperature, the stonger the PE of rice seedlings.

关 键 词：超微弱发光 水稻 种芽 抗寒性 程序 光电倍增管 

分 类 号：Q63[生物学—生物物理学] S511.01[农业科学—作物学]