低温等离子体辐射对烤烟生长发育、产量及质量的影响  

Effects of Low-temperature Plasma Irradiation on Growth,Yield and Quality of Flue-cured Tobacco

作　　者：杨春元[1] 郑少清[1] 李洪勋[1] 王志红[1] 

机构地区：[1]贵州省烟草科学研究所,贵州贵阳550003

出　　处：《江西农业学报》2012年第7期76-79,共4页Acta Agriculturae Jiangxi

基　　金：贵州省烟草专卖局(公司)"十五"重点科技项目"烟草品种资源轮种保存及研究利用"(GY04-06)

摘　　要：通过田间试验,研究了低温等离子体辐射对烤烟生长发育、产量及质量的影响。结果表明:K326裸种及包衣种、云烟87包衣种经低温等离子体辐射处理后,其生长发育性状总体上有所改善,产量和质量得到明显提高。3个烤烟材料均以0.4 A剂量低温等离子体辐射处理的增产效果最好;K326裸种以0.4 A剂量处理的产值最高,K326包衣种和云烟87包衣种分别以3.0 A和3.2 A剂量处理的产值最高。The effects of low-temperature plasma irradiation on the growth,yield and quality of flue-cured tobacco were studied through the field test.The results showed that the growth and developmental traits of K326 bared seed,K326 coated seed and Yunyan 87 coated seed were generally improved by low-temperature plasma irradiation,and their yield and quality were increased obviously.The treatment of 0.4 A low-temperature plasma irradiation had the best yield-increasing effect for the 3 flue-cured tobacco materials.The K326 bared seed had the highest production value in the treatment of 0.4 A dosage,whenas K326 coated seed and Yunyan 87 coated seed reached the highest production value in the treatment of 3.0 A and 3.2 A dosage,respectively.

关 键 词：烤烟 低温等离子体 辐射 生长发育 产量 质量 

分 类 号：S572.01[农业科学—烟草工业]