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Position: Home > Articles > Research on the Forecast System of the Protection and Anti-damage Grades in Tea Garden Anhui Agricultural Science Bulletin 2019 (17) 135-138

镇江地区茶园霜冻害等级预报模型研究

作  者:
周勍;孔洋;胡丹丹
单  位:
江苏省镇江市气象局
关键词:
茶树;霜冻害;预报模型
摘  要:
利用镇江市丹徒区1951—2015年65年间地面气象观测资料和谷阳茶场2012—2016年3、4月份小气候站观测资料,研究镇江地区霜冻害发生的气候特征和茶园小气候的变化特点,建立潜在夜间防霜的茶树冠层极端最低气温和气温变化趋势的预测模型,并结合茶树霜冻害指标,进一步建立茶园霜冻害等级的预报预测系统,从而根据霜冻害等级,指导茶农合理开展茶园霜冻的防范工作,有效降低霜冻危害给茶园造成的经济损失。
译  名:
Research on the Forecast System of the Protection and Anti-damage Grades in Tea Garden
作  者:
Zhou Qing;Zhenjiang Meteorological Burea;
关键词:
Tea;;Frostbite;;Forecast system
摘  要:
The climatic characteristics of frost hazards in Zhenjiang and the characteristics of changes in the small climate of tea gardens were studied by using the meteorological observations of the ground from 1951 to 2015 in Dantu District and the observation data of the sub-climate stations from March to April 2012 in Guyang Tea Farm.A prediction model of the extreme minimum temperature and temperature trend of the tea tree canopy with potential frost protection at night is established,and a forecasting and forecasting system of the tea garden frost damage level is further established based on the frost damage level.Effective reduction of the damage caused by frost to the tea garden.

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