| 南湖菱套养泥鳅种养结合模式试验及技术要点 |
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| 引用本文： | 倪龙凤.南湖菱套养泥鳅种养结合模式试验及技术要点[J].长江蔬菜,2013(18):138-139. |
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| 作者姓名： | 倪龙凤 |
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| 作者单位： | 浙江嘉兴市秀洲区种子管理站,314001 |
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| 基金项目： | 北部湿地种养结合多模式技术试验示范推广 |
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| 摘 要： | 比较了南湖菱套养泥鳅与单作南湖菱的产量及效益情况，并提出了科学的南湖菱套养泥鳅技术要点。结果表明，南湖菱套养泥鳅与单作南湖菱相比，菱产量降低200．25kg／667m2，增加泥鳅产量209．25kg／667m2，产值增加8005．50元／667m2，成本增加6305元／667m2，效益增加1695．50元／667m2，另外，套养泥鳅还可减少杀虫剂的使用次数及使用量，因此南湖菱套养泥鳅是一种经济、高效、安全、生态的种养结合模式。
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| 关 键 词： | 南湖菱 套养 泥鳅 种养结合 |
Planting-raising Mode of Trapa acornis--Loach and Its Technical Key Points |
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| NI Longfeng.Planting-raising Mode of Trapa acornis--Loach and Its Technical Key Points[J].Journal of Changjiang Vegetables,2013(18):138-139. |
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| Authors: | NI Longfeng |
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| Institution: | NI Longfeng ( Xiuzhou District Seed Management Station, Jiaxing, Zhejiang 314001 ) |
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| Abstract: | In this paper, we compared the yield and benefit of Trapa acornis--loach planting-raising mode and monocuhure T. aeomis mode, and pointed out technical key points for the planting-raising mode. The results showed that, compared with the monoculture T. acornis mode, the yield of T. acomis decreased by 200.25 kg/667 m2, and costs increased by 6 305 Yuan/667 m2, but the loach yield increased by 209.25 kg/667 m2. Thus, the output value increased by 8 005.50 Yuan/667 m2, and the benefit increased by 1 695.50 Yuan/667 m2. In addition, raising loaches in T. acomis field could reduce the use frequency and use amount of pesticides, therefore the t. aeomis-loach planting-raising mode was an economic, efficient, safe and ecological fanning mode. |
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| Keywords: | Trapa acomis Loach Planting and raising mode |
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