灵武长枣主干形矮化密植早丰栽培关键技术

Key Dwarf and Condensing Planting and Early-fruiting Cultivation Techniques of ’Lingwuchangzao’ Main Truck Shape

文章介绍了灵武长枣“省工简化”修剪、栽培、施肥、病虫害生物防治、节水灌溉、果园土肥水管理等主干形矮化密植早丰栽培关键技术,实现了灵武长枣大苗建园1年保成活、2年成形、3年达产、4年丰产的主干形栽培目标。

The dwarf and condensing planting and early-fruiting cultivation techniques of main trucks of'Lingwuchangzao'were introduced in this paper,including the pruning,cultivation,fertilization,biological control of insect pests,water saving irrigation,soil,fertilizer and water management and etc.The big seedlings of the jujubes could survive after one year,grow up after two years,reach production target after three years and promote high yield after four years.