福州地区露地越冬快菜品种比较试验

为筛选出适合福州地区露地越冬栽培的耐抽薹快菜品种,以万农5号为对照品种,对来自全国各地的20个快菜品种进行了农艺性状、耐抽薹性和产量比较的研究试验。结果表明,早熟和谐5号具有整齐度高、叶色绿、心叶色黄、耐抽薹性强等特点,每667 m~2产量为3 173.4 kg,比对照增产22.86%。说明早熟和谐5号适合在福州地区露地越冬茬口推广种植。

Varieties Comparative Experiments on Overwintering Early Maturing Chinese Cabbage in the Open Ground of Fuzhou

Abstract: In order to screen out the suitable varieties of overwintering early maturing Chinese cabbagewhich have good bolting tolerance in the open ground of Fuzhou, the experiment was carried out on thecomparison of agronomic traits, bolting tolerance and yield of 20 early maturing Chinese cabbage varietieswhich come from all over the country with Wannong 5th as contrast. The results showed that Zaoshuhexie5th have the characteristic as high uniformity, green leaf, yellow heart leaf and good bolting tolerance, andit''s 667 m2 yield was 3 173.4 kg and increased by 22.86% than the control, which indicated that Zaoshuhexie5th was suitable to plant in the open ground of Fuzhou region in winter.