整枝方式对礼品西瓜品种农艺性状和产量的影响  

Effects of Pruning Methods on Agronomic Characters and Yield of Min-watermelon Cultivars

作　　者：杜志强[1] 王迪[1] 徐慧春[1] 李志学[1] 张宏宇[1] 胡禧熙[1] 韩墨[1] DU Zhi-qing;WANG Di;XU Hui-chun;LI Zhi-xue;ZHANG Hongyu;HU Xi-xi;HAN Mo(Daqing Branch of Heilongjing Academy of Agricultural Sciences,Daqing 163316,China)

机构地区：[1]黑龙江省农业科学院大庆分院,黑龙江大庆163316

出　　处：《黑龙江农业科学》2018年第8期44-47,共4页Heilongjiang Agricultural Sciences

基　　金：黑龙江省现代农业产业技术协同体系综合试验站资助项目

摘　　要：为了研究整枝方式对礼品西瓜农艺性状和产量性状的影响,对金凤、玉玲珑、小佳铃、小黄铃、全美2K、贝乐2号,6个品种进行单蔓整枝、双蔓整枝、三蔓整枝的比较研究。结果表明:随着蔓数的增加单瓜重、坐瓜节位有下降的趋势,其中三蔓整枝的果实可溶性固形物含量有明显下降。整枝方式对产量的影响不大。各处理中以小佳铃单蔓整枝产量与品质表现最好;全美2K综合表现较好,并且适合二蔓和三蔓整枝方式,说明此品种植株本身具有很强的自身调节能力。In order to study the effect of pruning methods on agronomic characters and yield characters of minwatermelon,in this experiment,single vine pruning,double pruning,and three-vine pruning on 6 varieties including Jinfeng,yulinglong,XiaoJialing,Xiaohuangling,Quangmei 2 K,and Beile No.2,were carried out.The results showed that,the content of soluble solids in the fruit of three pruning was decreased with the increase of the number of vines and the decreasing tendency of single melon weight and melon node.Pruning methods had little effect on yield.The yield and quality of single vine pruning were best on Xiaojialing.Quanmei 2 Kcomprehensive performance was better,and suitable for the two-vine and three-vine pruning methods,indicated that the plant itself had a strong ability to regulate themselves.

关 键 词：礼品西瓜 品种 整枝方式 农艺性状 产量 

分 类 号：S651[农业科学—果树学]