越夏连秋西瓜高效栽培技术要点  

Key Points of Efficient Cultivation Technology of Watermelon in Over Summer

作　　者：崔劲松[1] 苏生平[2] 徐锦华[3] 张小锋[1] CUI Jinsong;SU Shengping;XU Jinhua;ZHANG Xiaofeng(Dongtai Agricultural Technology Extension Center,Yancheng 224200,China;Dongtai Institute of Vegetable Research,Yancheng 224200,China;Institute of Vegetable Research,Jiangsu Academy of Agricultural Sciences,Nanjing 210014,China)

机构地区：[1]东台市农业技术推广中心,江苏盐城224200 [2]东台市蔬菜研究所,江苏盐城224200 [3]江苏省农业科学院蔬菜研究所,江苏南京210014

出　　处：《蔬菜》2023年第4期74-76,共3页Vegetables

基　　金：江苏现代农业西甜瓜产业技术体系东台基地(JATS[2022]261)。

摘　　要：为改善苏北越夏连秋西瓜难立苗、病害重、长不大、产量低、容易水脱、品质差等生产问题,通过多年试验、示范种植,总结形成了选用耐热、耐湿良种,种子、基质严格消毒防病,选择最佳时机播种、定植,改单膜覆盖为塑料膜+遮阳网覆盖、改平畦栽培为深沟高畦栽培等设施栽培技术,配合适宜的水肥管理,可实现667 m~2产量1 500 kg,667 m~2经济效益5 000元以上。To solve the production problems such as difficult seedling,heavy disease,low growth momentum,low yield,easy dehydration and poor quality of summer and autumn watermelon in northern Jiangsu,through years of experiments and demonstration planting,the facility cultivation technologies was summarized,including selecting heat-resistant and moisture-resistant cultivars,strict disinfection and disease prevention of seeds and substrates,selecting the best time for sowing and planting,changing single film cover to plastic film plus shading net cover,changing flat bed cultivation to deep furrow and high bed cultivation and so on.With proper water and fertilizer management,the yield could reach 1 500 kg per 667 m~2,and the economic benefit could be more than 5 000 yuan per 667 m~2.

关 键 词：西瓜 设施栽培 高温 高湿 

分 类 号：S651[农业科学—果树学] S627[农业科学—园艺学]