塔里木大学学报

枣树作为一种原产于中国的经济作物,目前,在我国红枣种植面积占世界红枣栽培总面积的98%以上,新疆红枣种植面积占我国红枣种植面积达到了80%以上。通过调研,红枣在生产的过程中存在坐果率、产量低,裂果率高等一些问题。经过大量试验研究发现,盛花期对枣树环剥可以有效提高坐果率,也可以改善其品质,同时能提高产量,目前枣树环剥技术已被农民广泛推广。本文主要结合枣树环剥特点,对现阶段环剥技术及装备进行分析,对传统环剥刀具和电动环剥机械结构特点及实用性进行对比研究,并提出几点枣树环剥技术发展对策。

As a cash crop originating in China, jujube cultivation area in China accounts for more than 98% of the world's total area, and that in Xinjiang has reached more than 80%. According to the investigation, there are some problems in the production of jujube, such as low fruit setting rate, low yield and high fruit cracking rate. Through a large number of experiments and studies, it was found that girdling jujube trees in full bloom period can effectively improve fruit setting rate, quality and yield. At present, girdling technology of jujube trees has been widely promoted by farmers. This paper mainly combines the characteristics of jujube girdling, analyzes and studies the current girdling technology and equipment, compares the structure characteristics and practicability of traditional girdling cutter and electric girdling machine, and puts forward several development countermeasures for jujube girdling technology.