四川攀枝花烟区湿润育苗基质配比研究  

Study on the Matrix Mixture Ratio for Tobaoco Moist Breeding in Panzhihua Sichuan Tobacco Area

作　　者：吴昊[1] 彭世逞[1] 胡建新[1] 郑传刚[1] 蒋明金[1] 

机构地区：[1]西昌学院农业科学学院,四川西昌615013

出　　处：《西昌学院学报（自然科学版）》2012年第3期5-7,共3页Journal of Xichang University(Natural Science Edition)

基　　金：国家局重点项目"NC102品种配套技术研究及繁种选育研究"

摘　　要：通过将草炭和黄泥土按比例混合作为育苗基质,以探究适合烟草湿润育苗的基质配比。结果表明,草炭与黄泥土按7 3比例混配制作育苗基质时所育烟苗综合素质最高,株高、茎围适中,根系发达,根系活力强。were made into yellow soil） was root system was The aim was to screen the matrix mixture ratio for tobacco moist seedling. Grass peat and yellow soil the cuhure matrixes with different mixture ratios. The results showed that the 7：3 level （grass peat： good, when their seedling recovering rate was higher, plant height and stem diameter was moderate, developed and their root activity was strong.

关 键 词：烟草 育苗基质 配比 

分 类 号：S572[农业科学—烟草工业]