摘要
【目的】开展西兰花品种比较试验,为筛选适合桂林秋冬季栽培的西兰花品种提供参考依据。【方法】以玉冠西兰花为对照,比较分析绿宝石西兰花、绿花王西兰花、优美青花菜99号、寒秀青花菜、绿冠305西兰花和绿皇6个引进西兰花品种的生育期、农艺性状、抗病性、产量及商品性,进行适栽品种筛选。【结果】优美青花菜99号和绿冠305西兰花单球质量大(分别为0.485和0.553 kg)、产量高(分别为21570.0和24585.0 kg/ha)、抗病性强、商品性较好,生育期长(分别达110和120 d),可用作晚熟品种;玉冠西兰花茎部空心率为零,商品性好,产量18000.0 kg/ha,生育期80 d,可用作早熟品种。【结论】优美青花菜99号和绿冠305西兰花可作晚熟品种、玉冠西兰花可继续作早熟品种在桂林推广种植。
【Objective 】The comparative test of broccoli cultivars was carried out to screen out the proper autumn and winter planting broccoli cultivars in Guilin. 【Method 】With Yuguan broccoli as the control,the period of duration,agronomic traits,disease resistance,yield,commodity and other traits of six broccoli varieties（Lübaoshi broccoli,Lühuawang broccoli,Youmei broccoli 99,Hanxiu broccoli,Lüguan 305 broccoli,Lühuan） were compared to filter out the broccoli with high productivity and late variety. 【Result】The results showed that Youmei broccoli 99 and Lüguan 305 broc coli had the highest single mass（0.485 and 0.553 kg）, highest yield（21570.0 and 24585.0 kg/ha）,strong disease resistance,good commodity,and long period of duration（110 and 120 d）,hence they were good late-maturing broccoli cultivars.The plant stem hole rate of Yuguan broccoli was 0. Besides, Yuguan had good commodity, high productivity（ 18000.0 kg/ha） and the period of duration was 80 days, which can be considered as an early-maturing variety.【Conclusion 】Youmei broccoli 99 and Lüguan 305 broccoli could be cultivated in Guilin as late-maturing varieties,while Yuguan broccoli could be widely cultivated in Guilin as an early-maturing variety.
出处
《南方农业学报》
CAS
CSCD
北大核心
2014年第10期1837-1840,共4页
Journal of Southern Agriculture
基金
广西科学研究与技术开发计划项目(桂科能11217001-8)
国家现代农业产业技术体系广西大宗蔬菜创新团队桂林综合试验站项目(桂林nycytxgxcxtd-03-10-6)
关键词
西兰花
品种比较试验
品质
产量
桂林市
broccoli
variety comparison test
quality
yield
Guilin City
