小枣在我省栽培历史悠久,分布广泛,适应性强,耐碱盐,抗风沙,无论荒山、坡地,盐碱沙滩均可种植,是一种重要的木本粮食和出口物资。果实皮薄、肉厚、核小、味甜、肉质细腻、营养价值高、品质上等,驰名中外。因此,大力发展小枣生产,加强现有枣树的管理,提高产量,对落实毛主席“备战、备荒、为人民”的伟大指示和支援社会主义建设有重要意义。为了解决小枣生产上存在的管理粗放、树势衰弱、座果率低和病虫害严重等问题,我们 Jujube cultivation in our province has a long history, wide distribution, adaptability, alkali-resistant salt, wind sand, regardless of barren hills, slopes, saline-sandy beach can be planted, is an important woody food and exports. Fruit thin skin, flesh, nuclear small, sweet, delicate meat, high nutritional value, high quality, renowned at home and abroad. Therefore, vigorously developing jujube production, strengthening the management of the existing jujube tree and raising the output are of great significance for the implementation of Chairman Mao’s great instructions on “preparing for war, preparing for the poor and working for the people” and for supporting the socialist construction. In order to solve the problems of jujube production such as extensive management, weak bark, low fruit set rate and serious pests, we