“苹果之乡”陕西洛川:连阴雨下的“护果战”|妺妺的初苞太紧了进不去
中新网陕西洛川10月20日电 (李一璠 李进)金秋时节,本是苹果映红枝头的丰收时刻,近日持续的阴雨天气却给“苹果之乡”陕西省延安市洛川县带来诸多不利影响,光照不足致果实着色难,高湿环境让裂果、病菌侵染等风险增加。
连日来,洛川县果业部门技术人员深入果园一线,与果农携手打响“护果战”。“因为连续下雨、光照不足,着色就不太好,而且湿度大,容易引发病害,裂果的风险也增加了不少。”在洛川县石头镇修辉村的苹果园里,洛川县苹果技术推广服务中心主任王晓东仔细查看苹果的生长状况。

“预报显示,连阴雨还将持续。现在得赶紧采取措施,摘除内袋后,树上要及时喷施水剂800倍至1000倍的多抗霉素或农抗120和糖醇钙,这样能给果实补钙,减少病害和裂果,树下也得铺设银灰色反光膜,促进果实着色。”王晓东为果农们进行现场指导。
果农王靳芳正在果园内铺设反光膜,她说:“今年苹果着色情况不理想,担心影响卖相,还好有农技人员来指导。我按照指导紧急给树喷药、铺反光膜,希望能把损失降低。”
不远处的洛川县旧县镇靳家塬村,果农靳赛虎与家人在果园里忙碌,“刚才镇农业农村服务站工作人员过来教我们摘叶转果,还讲解了防治病害的技术要点,感觉心里有了底。”
针对这次连阴雨天气,洛川县迅速组织技术人员深入各个果园,指导果农做好摘袋后的管理,强调严禁使用催红剂,保障果实品质,同时在采收环节指导果农科学采收和预冷储存。

“目前,在果农们积极配合下,各项措施落实情况较好,一定程度上缓解了连阴雨带来的不利影响,为苹果的品质和后续销售打下了基础。”王晓东说。
连阴雨下的“护果战”中,洛川的农技人员与果农们齐心协力,用专业的技术和辛勤的劳作,守护着这些“致富果”。
“接下来,我们会持续关注天气变化,根据实际情况进一步加强技术指导和服务,组织更多技术培训,让果农更好掌握应对不良天气的果园管理技术。同时提前对接市场,为果农的苹果销售做好服务,确保果农增产增收。”洛川县苹果产业管理局局长韩东辉表示。(完)
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