19个南瓜品种在云南石屏的引种表现  

Introduction Performance of 19 Pumpkin Varieties in Shiping,Yunnan

作　　者：廖晨 谢雪果 陆龙华 李云驹 杨德荣 谢亮[1] 杜丽思 子瑾 于冬冬 LIAO Chen;XIE Xueguo;LU Longhua;LI Yunju;YANG Derong;XIE Liang;DU Lisi;ZI Jin;YU Dongdong(Yunnan Yuntianhua Modern Agriculture Development Co.,Ltd.,Kunming,Yunnan 650600,China;Yunnan Yuntianhua Co.,Ltd.,Kunming,Yunnan 650228,China;Yunnan Chemical Research Institute Co.,Ltd.,Kunming,Yunnan 650228,China)

机构地区：[1]云南云天化现代农业发展有限公司,云南昆明650600 [2]云南云天化股份有限公司,云南昆明650228 [3]云南省化工研究院有限公司,云南昆明650228

出　　处：《肥料与健康》2023年第2期29-35,共7页Fertilizer & Health

基　　金：云南现代农业绿色关键技术创新与平台建设(202102AE090053);滇池流域农业绿色生产关键技术研究与体系构建(202102AE090030)。

摘　　要：采用同一种植时间、同一栽培密度及栽培模式对从广东省引进的19个南瓜品种进行管理,同时对引进品种的植物学性状、农艺性状及产量等进行田间调查分析,并对关键栽培技术进行探索总结。结果表明:YTH-61生长势极弱且病害频发,挂果量极少且无法成熟,做淘汰处理;其余18个南瓜品种引种栽培成功,均可在同一时间、同一栽培密度下栽培,商品上市窗口期为7月16日至8月1日,并获得规范化栽培模式;结合产量、病害发生程度及田间管理难易程度等因素,引种品种YTH-46、YTH-57及YTH-49综合表现较好。The 19 pumpkin varieties introduced from Guangdong Province are managed by using the same planting time,cultivation density and cultivation mode,and the botanical characteristics,agronomic characteristics and yield of the introduced varieties are investigated and analyzed in the field,and the key cultivation techniques are explored and summarized.The results show that YTH-61 is extremely weak and disease prone,with very little fruit and unable to mature,therefore is eliminated.The remaining 18 pumpkin varieties are successfully introduced and can be cultivated at the same time and at the same cultivation density,with the commercial market window from July 16 to August 1,and the standardized cultivation pattern is obtained.Taking into account factors such as yield,disease occurrence and field management difficulty,The introduced varieties YTH-46,YTH-57 and YTH-49 performed well in combination with yield,disease incidence and field management difficulties.

关 键 词：南瓜 引种 植物学特性 栽培技术 

分 类 号：S642.1[农业科学—蔬菜学]