渭北苹果成熟期不良天气对红富士生产的影响及对策

The Influence and Countermeasures of Adverse Weatheron Fuji Production in Mature Period of in Weibei

以2016-2018年苹果成熟期不良天气对苹果生产的影响为例,分析了干旱天气、连阴雨天气对苹果生产的影响,并提出了改造老果园、果园生草、增强树势、科学除袋、合理调控水肥、药物综合防治的应对措施。

Taking the influence of adverse weather on apple production in 2016-2018 as an example,the influence of adverse weather and continuous rainy weather on apple production were analyzed and the countermeasures of transforming old orchard,growing grass in orchard,strengthen the tree power,scientific bag removal,reasonable regulation and control of water and fertilizer,and comprehensive drug control were put forward.