| 镉铅超标农田秋季养蚕试验分析 |
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| 引用本文： | 蒋诗梦,颜新培,龚昕,黄仁志,雷鸣,蒋勇兵,龙唐忠,贾超华,秦志雄.镉铅超标农田秋季养蚕试验分析[J].北方蚕业,2015(1). |
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| 作者姓名： | 蒋诗梦 颜新培 龚昕 黄仁志 雷鸣 蒋勇兵 龙唐忠 贾超华 秦志雄 |
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| 作者单位： | 1. 湖南省蚕桑科学研究所,长沙,410127;2. 湖南农业大学资源与环境学院,长沙,410128 |
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| 基金项目： | 湖南省科技计划项目(2013SK5036)；湖南省环境保护厅科技计划项目 |
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| 摘 要： | 在春季养蚕试验的基础上,继续在岳阳市某工矿区典型镉铅超标农田进行秋季养蚕试验。镉铅超标农田秋季养蚕试验表明,在工矿区镉铅超标农田以栽植农桑14品种较好,密度为667m2栽植1000~2000株。实验结果再次证实了镉铅污染农田栽桑养蚕的可行性,为镉铅等重金属污染耕地安全、经济、高效生态利用和污染区产业结构探索提供了有益的模式。
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| 关 键 词： | 镉铅重金属污染 超标农田 秋季养蚕 试验分析 |
The Analysis of Silkworm Rearing Experiment at a Farmland Excessive of Cadmium and Lead in Autumn |
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| JIANG Shimeng,YAN Xinpei,GONG Xin,HUANG Renzhi,LEI Ming,JIANG Yongbin,LNG Tangzhong,JIA Chaohua,QINS Zhixiong.The Analysis of Silkworm Rearing Experiment at a Farmland Excessive of Cadmium and Lead in Autumn[J].North Sericulture,2015(1). |
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| Authors: | JIANG Shimeng YAN Xinpei GONG Xin HUANG Renzhi LEI Ming JIANG Yongbin LNG Tangzhong JIA Chaohua QINS Zhixiong |
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| Institution: | JIANG Shimeng,YAN Xinpei,GONG Xin,HUANG Renzhi,LEI Ming,JIANG Yongbin,L0NG Tangzhong,JIA Chaohua,QINS Zhixiong |
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| Abstract: | Based on the experiment in spring ,the silkworm rearing experiment in autumn was continued in the same typical farm‐land excessive of cadmium and lead at the industry and mining area in Yueyang city .The analysis showed that Nongsang 14 was a better variety ,and the optimum density at contaminated farmland was 1000 -2000 plants per 667m2 .The result once again proved the feasibility of sericulture at farmland excessive of cadmium and lead ,and provided a useful mode for exploration of safe , economical ,eco-efficient utilization and industry structure at heavy metal contaminated area . |
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| Keywords: | heavy metal contamination of cadmium and lead farmland exceeding the standard the silkworm rearing experi-ment in autumn test analysis |
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