图木舒克地区冬枣花果期管理技术要点  

A The Key Points of Management Technology of Winter Jujube Flowering and Fruiting Period in Tumushuke Area

作　　者：吴玉蓉 崔钰雪 张琼 李盼 王中堂 吉光鹏 WU Yurong;CUI Yuxue;ZHANG Qiong;LI Pan;WANG Zhongtang;JI Guangpeng(Institute of Agricultural Sciences,Third Division,Xinjiang Production and Construction Corps,Tumushuke Xinjiang 843901,China;Shandong Fruit Research Institute,Tai'an Shandong 271000,China)

机构地区：[1]新疆生产建设兵团第三师农业科学研究所,新疆图木舒克843901 [2]山东果树研究所,山东泰安271000

出　　处：《果树资源学报》2024年第5期55-57,共3页Journal of Fruit Resources

基　　金：兵团英才青年项目;2023年第二批自治区“天山英才”培养计划-基层科技骨干人才项目;第三师科技创新人才项目(KJ203CX03);兵团青年科技创新人才计划(2023CB007-04);第三师图木舒克市人才项目(冬枣技术研发工作站)。

摘　　要：冬枣因其口感好、适应性强、商品性高,备受消费者青睐,近年来栽培区域不断增加。冬枣花芽分化期长、花量大,花果期受树体营养及环境影响,存在大量的落花、落果现象,自然坐果率仅为1%~2%,因此冬枣的花果期管理至关重要,会影响后期的产量及经济效益。针对冬枣花果期特点,分析了冬枣落花落果的原因,并针对性的提出了相关的管理技术措施,以期为种植户提供参考。Winter jujube is favored by consumers because of its good taste,strong adaptability and high commodity.In recent years,the cultivation area has been increasing.The flower bud differentiation period of winter jujube is long and the amount of flowers is large.The flower and fruit period is affected by the nutrition and environment of the tree.There are a large number of flower and fruit drop phenomena,and the natural fruit setting rate is only 1%~2%.Therefore,the management of the flower and fruit period of winter jujube is very important,which will affect the yield and economic benefits in the later period.According to the characteristics of winter jujube flower and fruit period,the causes of winter jujube flower and fruit drop were analyzed,and the relevant management technical measures were put forward in order to provide reference for growers.

关 键 词：冬枣 花果期 管理 

分 类 号：S665.1[农业科学—果树学]