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期 刊 ：植物保护学报 1995年

关键词：土蝗；模糊聚类分析；分区；群落；沂蒙山区；

Keywords:non-migratory grasshoppers, fuzzy cluster analysis, faunal differentiation,

摘 要 ：自１９８９－１９９３年对沂蒙山区的土蝗进行了全面调查。明确了沂蒙山区土蝗群落的优势种群由笨蝗Ｈａｐｌｏｔｒｏｐｉｓ ｂｒｕｎｍｅｒｉａｎａ Ｓａｕｓｓ、中华稻蝗Ｏｘｙａ ｃｈｉｎｅｎｓｉｓ （Ｔｈｕｍｂ）、大垫尖翅蝗Ｅｐａｃｒｏｍｉｕｓ ｃｏｅｒｕｌｉｐｅｓ ９Ｉｖａｎ）、短额负蝗Ａｔｒａｃｔｏｍｏｒｐｈａ ｓｉｎｅｎｓｉｓ Ｂｏｌ、长翅黑背蝗Ｅｕｐｒｅｐｏｃｎｅｍｉｓ ｓｈｉｒａｋｉ ＢＯｌ、花

Abstract:Based on the faunal investigations of non-migratory grasshoppers in Yimeng Mountainous Area, Shandong Province in 1989 - 1993, the occurrence region of grasshopper community in this area, in which the soybean locust Haplotropis brunneri-ana Sauss. , small

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