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Position: Home > Articles > Effects of the Long-term Cold and Storm in 2008 on the Loquat Production in the Northern Margin Journal of Anhui Agricultural Sciences 2009,35 (19) 259-262+311

2008年低温暴雪对枇杷北缘地区生产造成的影响

作  者:
王化坤;邱学林;徐春明;沈珉;李浩宇;张海如;张春晓;黄丽芳
单  位:
苏州市园艺站;苏州市金庭镇农林服务中心;江苏省太湖常绿果树技术推广中心;苏州市吴中区园艺站;苏州市东山镇多种经营服务公司;苏州市吴中区木渎镇藏书农林服务站
关键词:
暴雪;低温;霜冻;枇杷;影响
摘  要:
2008年我国南方罕见的长期低温、暴雪天气以及霜冻给枇杷生产带来了严重的影响,特别是枇杷栽培的北缘地区。笔者查阅了江苏省气候资料,低温、暴雪及此后的冰冻、霜冻是造成2008年枇杷减产的主要原因。江苏省苏州市东山镇、金庭镇、张家港市、无锡市、上海市、浙江省余杭市等地的枇杷冻害情况表明:1.低温暴雪天气对2008年的枇杷产量造成较大影响;2.品种之间抗寒性差异明显;3.地形对枇杷冻害影响明显;4.不同管理水平和树势冻害差异明显。
译  名:
Effects of the Long-term Cold and Storm in 2008 on the Loquat Production in the Northern Margin
作  者:
WANG Hua-kun et al(Taihu Extension Center for Evergreen Fruit of Jiangsu Province,Suzhou,Jiangsu 215107)
关键词:
Snow storm;Cold;Frost;Loquat;Effect
摘  要:
Last years the long-term cold,storm and frost in southern China brought a serious influence on the loquat,especially in the northern margin.According to the climate information of Jiangsu Province,cold,storm and subsequent freeze,frost were the main reason for yield reduction.Suzhou,Zhangjiagang,Wuxi,Jiangsu Province,Shanghai,Yuhang of Zhejiang Province were surveyed.The production of loquat was seriously declined.The differences of cold resistance between species were obvious.Topography was a significantly factor in the loqua's freeze injury.Different management levels and tree vigor had different effection cold resistance.

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