摘要
采用L9（34）正交试验设计,研究结球菊苣品种、栽植密度和播种期对结球菊苣产量的影响,结果表明：影响结球菊苣产量的关键因素是品种,其次是播种期,种植密度对产量也有显著影响。
Using L9 （34） orthogonal test design to research the effects of variety, planting density and sowing time on the yield of Cichorium intybus L., the results sowed that the key factor influenced the yield of Cichorium intybus L. was nariety, second was sowing time, and planting density also had significant effect on the yield.
出处
《吉林农业科技学院学报》
2015年第4期8-9,16,共3页
Journal of Jilin Agricultural Science and Technology University
关键词
结球菊苣
品种
栽植密度
播种期
正交试验
Cichorium intybus L.
variety
planting density
sowing time
orthogonal test
