沂水县大樱桃设施栽培技术要点
2021-11-23彭静
彭静


摘 要:沂水县现种植大樱桃 2 666.7 hm2,大樱桃已成为沂水县农民致富增收的主要来源。近年来沂水县开始大量发展大樱桃设施栽培,主要以冷棚为主,介绍了沂水县大樱桃设施栽培技术要点,内容有:园址选择、品种选择、需冷量的完成、温湿度的控制、土肥水管理、病虫害防治,为沂蒙山区大樱桃设施栽培的标准化管理提供参考。
关键词:大樱桃;设施栽培;技术要点
文章编号:2096-8108(2021)06-0041-03 中图分类号:S662.5 文献标识码:A
Key Points of Cultivation Techniques of
Sweet Cherry Facility Cultivation in Yishui County
PENG Jing
(Yishui County Agricultural Technology Extension Center, Shandong Province,Yishui 276400,China )
Abstract:The sweet cherry planting area in Yishui County is 2 666.7 hm2.Sweet cherry has become the main source of Yishui County growers income. In recent years,Yishui County began to develop facility cultivation of sweet cherry mainly in cold sheds.The key points of facility cultivation technique of sweet cherry in Yishui County were introduced, including orchard site selection,cultivar selection,the completion of cold demand, temperature and humidity control, soil, fertilizer and water management, pest control, which provided reference for facility cultivation standardized management of sweet cherry in Yimeng Mountain area.
Keywords:
sweet cherry; facility cultivation; technique points
沂水县位于沂蒙山区,是我国较早栽培大樱桃的地区之一,在夏蔚镇王庄村现存5株百年大樱
桃。大樱桃也是沂水县农民致富增收的树种,目前全县种植大樱桃 2 666.7 hm2,主要分布在夏蔚、富官庄、黄山铺等乡镇。最近几年,我县大樱桃清明花期连续遭受倒春寒冻害,造成减产,严重的造成绝产。设施栽培能有效克服花期低温冻害等问题,同时大樱桃设施栽培具有上市时间更早、单位土地面积收益更高等优点[1]。通常情况下,露地栽培的早熟樱桃4月底至5月初才能成熟,上市单价4~10元/kg;而大棚栽种的樱桃能在3月底至4月初上市,这时单价80元/kg左右,单价提高了8倍以上。大樱桃设施栽培产量稳定,收益较露地樱桃高[2-3]。大樱桃设施栽培的种植是目前种植樱桃能够获得更高经济效益的有效途径[4]。由于大樱桃设施栽培的种植的技术要求高,沂水县种植大樱桃设施栽培数量一直不多,近几年随着大樱桃设施栽培种植技术的成熟,沂水县开始大量发展大樱桃设施栽培,主要以冷棚为主,现将沂水县近几年大樱桃设施栽培管理技术介绍如下,以供参考。……
