银杏扦插繁殖技术 |
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引用本文: | 徐萍,张辉,朱美弟,游开荣,谢敏,江林,赵善文,陈萍萍.银杏扦插繁殖技术[J].绿色大世界,2011(6):196-196,202. |
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作者姓名: | 徐萍 张辉 朱美弟 游开荣 谢敏 江林 赵善文 陈萍萍 |
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作者单位: | 江西省景德镇市枫树山林场,江西景德镇330304 |
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摘 要: | 指出了银杏苗木通过种子繁殖,其后代的观赏性状会发生分离,不能保持原有的种性,通过扦插保持母树优良特性,使苗木提前开花,探讨了结实晚、结实困难或不结实的优良品种的繁殖问题,提出了银杏扦插方法。
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关 键 词: | 银杏 扦插 繁殖技术 |
Development Research on Expert Help and Fault Diagnosis System for Wet Flue Gas Desulfurization |
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Institution: | Hu Zhiguang, Ma Miaoyun,Deng Qian, Cang Ailing (School of Environmental Science and Engineering, North China Electric Power University, Baoding Hebei 071003, China) |
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Abstract: | This paper introduces the role of expert system in WFGD(wet flue gas desulfurization)system of coal--fired power plant, and establishes the WFGD expert system database by use of Access. Besides, taking Visual Basic 6.0 as a language development tool, the paper developes the WFGD expert system software, which including process simulation capabilities, knowledge base management function, experts help function, fault diagnostics function, etc. |
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Keywords: | coal--fired power plant wet desulfurization expert systems |
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