摘要
白菜在我国南北各地均有广泛栽培,为解决海南夏季高温气候下白菜生产出现的产量降低、耐热性差的情况,引进了11个白菜品种,进行品种比较试验。利用灰色关联度分析的方法对各品种的生长势、耐热性、熟性、产量等方面进行综合描述和量化评估。结果表明:品种7("新极品快菜2号")、品种5("四季白菜")、品种10("536小白菜")的综合农艺性状突出,表现较优,适合夏季在海南推广种植。
Chinese cabbage are widely cultivated in the North and South of China. Eleven cabbage varieties were introduced in order to work out the lower yield and poor heat resistance of Chinese cabbage during the summer in Hainan Province. The growth potentials, heat resistances, maturities and productions of these cabbages were measured and analyzed by grey relational analysis method. Then the qualities of varieties were objectively sorted. The results showed that the code number of varieties 7（＇Xin Jipin Kuaicai No. 2＇） ,5（＇Siji Baicai＇） and 10（＇536 Xiao Baicai＇） were suitable for growth in Hainan which exhibited better agronomic traits than others.
出处
《北方园艺》
CAS
北大核心
2016年第4期42-44,共3页
Northern Horticulture
基金
海南夏秋淡季蔬菜生产关键技术研究与示范资助项目(KYYS-2014-44)
关键词
白菜
耐热性
品种比较
灰色关联度分析
Chinese cabbage
heat resistance
variety comparison
grey relational analysis
