| 姜 莹1, 王柏凤2, 周 琳1, 贾 博1, 冯树丹1*, 宋新元2*.转EPSPS基因抗除草剂玉米‘CC-2’对土壤动物群落的短期影响[J].植物保护,2017,43(1):34-39. |
| 转EPSPS基因抗除草剂玉米‘CC-2’对土壤动物群落的短期影响 |
| Impacts of transgenic herbicide-resistant maize with EPSPS gene on soil fauna community |
| 投稿时间：2016-03-28 修订日期：2016-08-09 |
| DOI： |
| 中文关键词: 转基因抗除草剂玉米 土壤动物 群落结构 |
| 英文关键词:transgenic herbicide-resistant maize soil fauna community structure |
| 基金项目:国家自然科学基金(31301329，31500345); 吉林省科技发展计划项目(20130522075JH); 吉林省农业科技创新工程项目; 转基因生物新品种培育重大专项(2016ZX08011-003); 黑龙江省自然科学基金(C201307) |
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| 中文摘要: |
| 综合利用手捡法、干漏斗法和巴氏罐诱捕法3种方法, 以群落组成、物种丰富度、个体数、多样性指数、均匀度指数和优势度指数为参数, 系统研究转EPSPS基因抗除草剂玉米‘CC-2’种植对土壤动物群落的短期影响。结果表明, 无论是喷施除草剂处理还是不喷施除草剂处理, 转基因玉米‘CC-2’较之对应的非转基因对照‘郑58’, 在土壤动物群落组成及群落结构参数等方面均无显著差异。可初步认定, 转EPSPS基因抗除草剂玉米‘CC-2’对土壤动物群落无不利影响。 |
| 英文摘要: |
| Hand-sorting, Macfadyen and pitfall trap methods were used to investigate the effects of transgenic herbicide-resistant EPSPS gene maize variety ‘CC-2’ on community composition, species richness, individual number, Shannon-Wiener diversity index, Pielou index and Simpson index of soil fauna in maize fields. The results showed that the transgenic herbicide-resistant maize ‘CC-2’ with or without herbicide had no significant effects on community composition and community structure when compared with non-transgenic maize ‘Zheng58’. It indicated that no adverse effect of transgenic herbicide-resistant maize with EPSPS gene on soil fauna community. |
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