【摘要】 通过对16个春甘蓝品种进行比较试验，观察记录了各品种的生育期、植物学性状和产量，分析各品种的表现情况，为湖南地区春甘蓝种植户品种选择提供了科学依据。试验结果说明：在熟性方面，16个参试品种生育期为61 d左右，属早熟品种，均适宜在湖南地区春季栽培；在单球净质量及总产量方面，15个参试品种单球净质量在1.10～1.42 kg之间，每667 m~2产量在3 300～4 260 kg之间，均高于对照品种(单球净质量1.08 kg，每667 m~2产量3 290 kg)。除对照外的15个品种外形美观，整齐一致，抗性好，叶球圆球形，叶质脆嫩，品质优，深受消费者的青睐；尤其是22-C10和22-C1两个新品种不仅熟性早、品质优，而且叶球较大，单球质量在1.3 kg以上，产量较高，每667 m~2产量均在4 000 kg以上，可在湖南地区大面积推广种植。更多还原

【Abstract】 Comparison test was performed for 16 spring cabbage varieties with the aim of providing evidences for the variety selection of spring cabbage in Hunan province.The results showed that the growing periods of the 16 varieties were about 61 days,which were early maturing varieties and suitable for spring cultivation in Hunan province.Except for the control,the weights of single head for the other 15 varieties were in the range of 1.10 kg and 1.42 kg,and their total yields varied from 3 300 kg/667 m~2 to 4 260 kg/667 m~2,which were higher than the control with a single head weight of 1.08 kg and total yield of 3 290 kg/667 m~2.With round shaped head,tender and crisp leaves,and high quality,the 15 tested varieties were uniform in appearance,good in disease resistance,and popular in market.Specifically,the varieties of 22-C10 and 22-C1 not only exhibited early maturity and high quality,but also had large head and high yield.Their single head weights and total yields were over 1.3 kg,and 4 000 kg/667 m~2,respectively.As a results,22-C10 and 22-C1 can be planted on large scale in Hunan province.更多还原