百香果实生苗催花技术初探  

Mini-Review on Flower Forcing Techniques of Passionfruit Seedling

作　　者：张文斌 张志勇[2] 吴胜芳 叶金巧 张丽丽 周美玲[2] 郑振江 ZHANGWenbin;ZHANG Zhiyong;WU Shengfang;YE Jinqiao;ZHANG Lili;ZHOUMeiling;ZHENG Zhenjiang(Breeding and Flourishing Field in Xinluo District of Longyan City,Longyan 36400,China;Longyan Agriculture Science Research Institute,Longyan 36400,China;Longyan Seed Station in Xinluo District,Longyan 36400,China;Longyan Technology Extension Station for Cash Crops,Longyan 36400,China;Longyan Agriculture School,Longyan 36400,China;Longyan Lianmi Ecological Agricultural Development Co.,Ltd.,Longyan 36400,China)

机构地区：[1]龙岩市新罗区良种繁育场,福建龙岩364000 [2]龙岩市农业科学研究所,福建龙岩364000 [3]龙岩市新罗区种子站,福建龙岩364000 [4]龙岩市经济作物技术推广站,福建龙岩364000 [5]龙岩市农业学校,福建龙岩364000 [6]龙岩市莲蜜生态农业发展有限公司,福建龙岩364000

出　　处：《热带农业科技》2022年第1期15-17,33,共4页Tropical Agricultural Science & Technology

摘　　要：针对现有技术中存在的百香果无病毒苗获得成本高,实生苗童期长、开花晚的问题,通过从采取实生苗培育、农艺修剪、控水处理、植物生长调节及施肥处理等综合技术措施的催花效果试验对比,结果表明催花综合技术可使实生苗移植后第4个月开始出现花蕾并正常开花结果,比常规的百香果实生苗种植提早开花90d左右。Passionfora edulis,also named passionfruit in English,is a kind of tropical crop with high economic value.Due to the limiting factors as breeding,long-term growth and late flowering,researchers tried to find the approach to improve the yield of this juice fruit through pruning,water management,plant regulator and fertilizer,etc.Results from experiment indicated that flower bud would appear and flowering normally after transplanting vine seedling in 4 months.Compared with the conventional management,the flowering begins about 90 days in advance.

关 键 词：百香果 实生苗 催花技术 

分 类 号：S667[农业科学—果树学]