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| 转基因番茄栽培对土壤生物学特性的影响 | |
| 引用本文： | 郭文文,诸葛玉平,李建勇,宗晓庆,娄燕宏.转基因番茄栽培对土壤生物学特性的影响[J].山东农业科学,2010(3):46-50. |
| 作者姓名： | 郭文文 诸葛玉平 李建勇 宗晓庆 娄燕宏 |
| 作者单位： | 1. 山东农业大学资源与环境学院,山东 泰安,271018 2. 济南出入境检验检疫局,山东 济南,250014 3. 中国科学院武汉植物园,湖北 武汉,430074 |
| 基金项目： | 山东省“十一五”科技攻关项目(2007GG20009012)资助 |
| 摘 要： | 在盆栽条件下,研究了转基因番茄和非转基因番茄栽培对土壤酶活性、土壤微生物量碳含量以及土壤细菌、真菌、放线菌数量的影响。结果表明：与非转基因番茄相比,一个栽培周期内,转基因番茄土壤脲酶活性无显著性差异,在盛花期（63 d）和盛果期（127 d）,转基因番茄显著降低了土壤过氧化氢酶活性,转基因番茄在苗期（37 d）极显著地提高了土壤碱性磷酸酶活性,苗期和盛花期显著降低了土壤微生物量碳含量,种植转基因番茄极显著地降低了土壤真菌数量,在苗期和结果初期（97 d）,转基因番茄极显著地降低了土壤细菌数量,而对土壤中放线菌数量的影响无显著性差异。 |
| 关 键 词： | 转基因番茄 非转基因番茄 酶活性 土壤微生物量碳 细菌 真菌 放线菌 |
Effects of Transgenic Tomato Planting on Soil Biological Characteristics |
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| GUO Wen-wen,ZHUGE Yu-ping,LI Jian-yong,ZONG Xiao-qing,LOU Yan-hong.Effects of Transgenic Tomato Planting on Soil Biological Characteristics[J].Shandong Agricultural Sciences,2010(3):46-50. | |
| Authors: | GUO Wen-wen ZHUGE Yu-ping LI Jian-yong ZONG Xiao-qing LOU Yan-hong |
| Institution: | 1.College of Resources and Environment;Shandong Agricultural University;Taian 271018;China;2.Jinan Bureau of Entry-Exit Inspection and Quarantine;Jinan 250014;3.Wuhan Botanical Garden;Chinese Academy of Sciences;Wuhan 430074;China |
| Abstract: | A pot experiment was conducted to study the effects of transgenic tomato and non-transgenic tomato planting on the soil enzyme activity,microbial biomass carbon content and the bacterial,fungal and actinomycic amount.The results showed that in a cultivation period,compared with the non-transgenic tomato treatment,the soil urease activity had no significant difference,the soil hydrogen peroxidase activity was significantly decreased at the full-bloom stage(63 d) and the full-fruit period(127 d),the soil alka... |
| Keywords: | Transgenic tomato Non-transgenic tomato Enzyme activity Soil microbial biomass carbon Bacteria Fungi Actinomyces |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |