大棚草莓优质鲜食新品种引进比较初报

为解决长江中下游地区大棚草莓鲜食的主栽品种“丰香”易感白粉病，“明宝”果实软、不耐贮运的问题，镇江农科所近几年先后从日本引进了6个优质鲜食草莓新品种和从日本实生种子中自选了“益香”新品系，并对其繁育苗能力、生育特性、产量和品质性状、抗病虫能力进行了调查，结果表明：“枥木少女”、“金三姬”、“章姬”早熟性最好，适于大棚促早熟栽培，且均抗白粉病，为11月上市的优选品种；“枥木少女”适于远销，“金三姬”、“章姬”适于近距离销售，但必须避雨和防高温遮荫育苗，在高水平栽培下发展潜力大；“鬼恕甘”长势强而旺，产量高，果形优美，适于大棚促成，但果实也偏软；“益香”、“静岗11号”、“幸香”，采收期均比“丰香”、“明宝迟”，“益香”、“静岗11号”较抗白粉病，且比“明宝”耐贮，有一定应用前景，“幸香”在8个品种(系)中果皮最硬、摘叶省工，最适于远途销售，但仍较感白粉病，需注意防治。

Comparison of Newly Introduced High Quality Greenhouse Strawberry Cultivars

Production characteristics of 6 newly introduced strawberry cultivars and Yixiang-seeding from Japanese seeds were discussed. In this experiment, the cultivar's phonological period, plant and fruit characteristics were studied. Investigation indicated that ripening date of Tochiotome, Kanemitsuhime, Akihime were earlier than that of other cultivars, and the results of experiment showed that the three cultivars were not only suitable for protected forcing culture, but also strongly resistant to powdery mildew. Firmness of Tochiotome's berry was so high that it was convenient for storage and transportation; while Akihime and Kanemitsuhime were fit for selling nearby. Guinugan has a vigorous growth habit, high yielding, good color, and was suitable for protected forcing culture. Compared with Toyonoka, Meiho, Yixiang, Shizuoka No.11, Sachinoka's harvest date were later and more resistant to powdery mildew, while Sachinoka has a higher berry firmness and little resistance to powdery mildew.