激光辐照加电场激励对滇稻生长发育的影响  

THE EFFECT ON GROWTH OF YUNNAN RICE IRRADIATED WITH LASER AND EXCITED WITH ELECTRIC FIELD

作　　者：周凌云[1] 陈秀华 吴光敏[1] 段良和[1] 张灿邦[1] 

机构地区：[1]昆明理工大学非线性科学研究中心,昆明650093 [2]玉溪农业科学研究所,云南玉溪653100

出　　处：《光子学报》2002年第10期1196-1199,共4页Acta Photonica Sinica

基　　金：国家自然科学基金 (6 0 0 6 80 0 1);云南省自然基金 (2 0 0一个 0 2 1M);云南省教育厅自然科学基金 (0 1110 5 4 )资助项目

摘　　要：用激光辐照加电场激励处理滇稻种子 ,并对之进行育秧和田间种植试验 多年来试验表明 ,在出苗率、有效分、结实率和千粒重等诸多方面均优于单纯用激光处理的稻种和对照(CK)The seeds of Yunnan rice were treated by laser irradiation and electric field excitation.After the seedling and the experiment of paddy field growth for many years,it is found that the seeds treated by laser and electric field are better than the seeds radiated only by laser and the contrast seeds (CK) on the rate of sprouting,the number of effective tillering,the rate of fruit and 1000 grain weight etc..And the mechanism of the effect on growth of rice,which were irradiated by laser and were excited by electric field is studied in this paper.

关 键 词：激光辐照 生长发育 影响 育种 电场激励 滇稻 

分 类 号：S511[农业科学—作物学]