【摘要】 以引种的5个结球菊苣品种为试材,进行品种比较试验,以期筛选出适合吉林地区栽培的结球菊苣品种。结果表明:不同品种的结球菊苣其生育期、形态特征有显著的差异,单位面积的产量有极显著差异,各品种的抗病性及抗逆性、抗虫性均较强。其中"红叶菊苣"表现最好,其次为"结球红菊苣"、"红菊苣"、"1044",可以在吉林地区栽培,而"皇后"产量低,不适宜该地区栽培。更多还原

【Abstract】 Five varieties of cormCichorium intybus L.were introduced and the comparison test was done in order to select the suitable variety for cultivation in the Jilin area.The results showed that the growth period and morphological characteristics of different varieties had significant differences,the yield of per unit area had very significant differences,and the resistance to disease,stress and insect of varieties were all strong.In which‘red leaf Cichorium intybus’ was the best,the second were‘corm red Cichorium intybus’,‘red Cichorium intybus’ and‘1044’,could be cultivated in Jilin area,but the yield of‘Queen’variety was low and not suitable for cultivation in Jilin area.更多还原