作　　者： ; ; ; ;

机构地区： 佛山科学技术学院食品与园艺学院园艺系

出　　处： 《北方园艺》 2009年第7期94-96,共3页

摘　　要： 研究了不同浓度赤霉素和喷药次数对鸭儿芹种子产量和质量的影响。结果表明：采用200~300 mg/L赤霉素连喷10次处理鸭儿芹,所得到的种子产量和活力都比较高,适合在鸭儿芹种子生产上应用。 This experiment included three different concentrations of gibberellin and spraying gibberellin for two times. Different concentrations of gibberellin showed its effection on C. japojnica Hassk. seeds yield and quality, consequently we could ensure the best concentration of gibherellin for the growing of C. japojnica Hassk. seeds. The results of the experiment showed：we could get the higher seed yield and quality with 200~300 mg/L gibherellin 10 times spraying. It was more suitable for the yield of C. japojnica Hassk. seeds.

关 键 词： 鸭儿芹 赤霉素浓度 种子产量 质量

领　　域： [农业科学] [农业科学] [农业科学] [农业科学]