| 棉蚜测报与综合防治专家系统 |
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| 引用本文： | 王步瑞,苗春生.棉蚜测报与综合防治专家系统[J].河北农业大学学报,1996,19(2):66-71. |
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| 作者姓名： | 王步瑞 苗春生 |
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| 作者单位： | 河北省农科院理化所,河北省沧州市农科院 |
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| 摘 要： | “棉蚜测报与综合防治专家系统”是由知识库（ＫｎｏｗｌｅｄｇｅＢａｓｅ）、推理机（ＩｎｆｅｒｅｎｃｅＥｎｇｉｎｅ）、数据库（ＤａｔａＢａｓｅ）和用户接口（ＵｓｅｒＩｎｔｅｒｆａｃｅ）４部分组成。专家系统将有关棉蚜的知识编写成一条条规则存储在知识库内。推理机根据用户提供的信息和知识库中的规则进行推理,一旦虫害蔓延,专家系统会根据棉蚜数量生态模型作出判断,把测报和防治方法提供给农户。
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| 关 键 词： | 专家系统 棉蚜 综合防治 测报 |
Cotton Aphid Forecast and Control Expert System |
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| Wang Burui, Chen Laifu, Gao Chunyan, Gao Zhanfeng.Cotton Aphid Forecast and Control Expert System[J].Journal of Agricultural University of Hebei,1996,19(2):66-71. |
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| Authors: | Wang Burui Chen Laifu Gao Chunyan Gao Zhanfeng |
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| Abstract: | Expert system is the program which can solve problems in some fields like human expert and is widely used in agriculture, "Cotton aphid forecast and control expert system"consists of 4 parts,knowledge base, inference engine data base and user interface,Cotton aphid information was editted as rules which were stored in knowlege base by expert system ;inference engine starts inference according to the user's information and rules in the knowlege base ;expert system can make judgement if plant diseases and insect pests take place according to the cotton aphid amount ecological model and supplies user with forecast information and method of prevention and cure. |
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| Keywords: | Expert system Cotton aphid Control Forecast |
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