低剂记CO_2激光对茄子幼苗形态生理指标影响的研究  

Study of low dosage of CO2 laser effecting on morpho logical and physiological indexes of eggplant seedling

作　　者：郝丽珍[1] 林维申[1] 张焕莲[1] 敖秀珠 高春梅 秦桂凤 李巧玲[1] 

机构地区：[1]内蒙古农牧学院园艺系

出　　处：《激光杂志》1992年第6期302-305,共4页Laser Journal

摘　　要：825mW/cm^2的CO_2激光照射茄子干种于10秒,13秒,15秒,可以增强幼苗素质,激光组的子叶、真叶的干重,叶面积,叶绿素含量及根系的相对还原力均高于对照。The quality of seedlings may be enhanced when dry seeds of eggplant were irradiated with 825mW/cm2 of CO2 laser at a time of 10s; 13s; 15s. The dry weight of cotyleden and true leaf, area of leaf. Content of chlorophyll as well as relative reducing ability of root system treated by laser were all higher than those of the contrast.

关 键 词：激光 茄子 幼苗 生理指标 

分 类 号：S123[农业科学—农业基础科学]