| 矢尖蚧第一代幼蚧初见日及适宜防治时间与气象条件的关系 |
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| 引用本文： | 贾捷,王跃飞,贾军,王友恒,彭洪,陈克胜,高阳华,王裕文. 矢尖蚧第一代幼蚧初见日及适宜防治时间与气象条件的关系[J]. 中国南方果树, 1995, 0(3) |
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| 作者姓名： | 贾捷 王跃飞 贾军 王友恒 彭洪 陈克胜 高阳华 王裕文 |
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| 作者单位： | 四川省开县植保站，四川省万县市气象局，四川省重庆市气象局 |
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| 摘 要： | 本文对矢尖蚧第一代发生期与气象条件的关系进行了分析，建立了矢尖蚧第一代幼蚧初见日的预报方程。根据气象条件与矢尖蚧第一代发生期的关系，提出了不同气象条件下矢尖蚧的适宜防治时间。
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| 关 键 词： | 矢尖蚧；发生规律；预测预报；防治；气象条件 |
Relationship Between the Meteorological Condition and the Date of the Earliest Occurence of First Generation Larvae of Arrowhead Scale or the Suitable Time for Spray |
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| Jia Jie, Wang Yaofei, Jia Jun, Wang Youheng, Peng Hong and Chen Kesheng. Relationship Between the Meteorological Condition and the Date of the Earliest Occurence of First Generation Larvae of Arrowhead Scale or the Suitable Time for Spray[J]. South China Fruits, 1995, 0(3) |
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| Authors: | Jia Jie Wang Yaofei Jia Jun Wang Youheng Peng Hong Chen Kesheng |
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| Abstract: | The forecast model of the date of the earliest occurence of first generation larvae ofarrowliead scale ,Unaspis yanonensis Kuwana, was set up. On the basis of the correlation be-tween the stage of occurence of first genereation arrowhead scale and meteorological condi-tion, the suitable time for spray under different meteorological conditions were found. |
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| Keywords: | Arrowhead scale Occurence rule Forecnst Control Meteorological condition |
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