路域农田大型土壤动物对公路运营过程重金属累积的响应
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李晓强, 董炜华, 宋扬
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Effect of heavy metals from highway operation on soil macro-fauna in roadside farmland area
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LI Xiaoqiang, DONG Weihua, SONG Yang
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表2 京哈高速公路德惠段不同样带土壤动物群落组成
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Tab. 2 Composition of soil fauna of different transects in the Dehui section of Beijing-Harbin highway
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| 种类 | 公路南侧 | | 公路北侧 | | 5 m | 20 m | 100 m | 200 m | 1600 m | 合计 | 5 m | 20 m | 100 m | 200 m | 1600 m | 合计 | | 正蚓科Lumbricidae | 21 | 86 | 136 | 7 | 112 | 362 | | 54 | 121 | 142 | 168 | 27 | 512 | | 日本弓背蚁Camponotus japonicus | 60 | 15 | 265 | 7 | 2 | 349 | | 21 | 38 | 0 | 12 | 1 | 72 | | 东京弓背蚁Camponotus vitiosus | 4 | 16 | 20 | 4 | 2 | 46 | | 16 | 1 | 0 | 7 | 3 | 27 | | 黑头酸臭蚁Tapinoma melanocephalum | 0 | 0 | 0 | 0 | 75 | 75 | | 1 | 0 | 3 | 0 | 0 | 4 | | 步甲科Carabidae | 7 | 3 | 1 | 0 | 0 | 11 | | 1 | 0 | 2 | 0 | 1 | 4 | | 隐翅虫科Staphylinidae | 2 | 1 | 0 | 1 | 1 | 5 | | 0 | 0 | 2 | 0 | 0 | 2 | | 步甲科幼虫Carabidae larvae | 4 | 4 | 4 | 10 | 5 | 27 | | 2 | 7 | 10 | 2 | 5 | 26 | | 隐翅虫科幼虫Staphylinidae larvae | 1 | 2 | 2 | 9 | 4 | 18 | | 1 | 3 | 5 | 2 | 1 | 12 | | 瘿蚊科幼虫Cecidomyiidae larvae | 0 | 16 | 0 | 1 | 7 | 24 | | 7 | 2 | 20 | 0 | 120 | 149 | | 摇蚊科幼虫Chironomidae larvae | 0 | 5 | 0 | 0 | 2 | 7 | | 5 | 0 | 12 | 0 | 90 | 107 | | 地蜈蚣科Geophilidae | 2 | 8 | 0 | 2 | 4 | 16 | | 3 | 4 | 0 | 3 | 10 | 20 | | 跳蛛科Salticidae | 0 | 6 | 1 | 1 | 1 | 9 | | 1 | 0 | 1 | 0 | 3 | 5 | | 总个体数 | 101 | 162 | 429 | 42 | 215 | 949 | | 112 | 176 | 197 | 194 | 261 | 940 | | 总类群数 | 8 | 11 | 7 | 9 | 11 | 12 | | 11 | 7 | 9 | 6 | 10 | 12 |
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