| 川北地区稻田养殖中华绒螯蟹试验初探 |
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| 引用本文： | 陈铭达,刘兆普,刘文斌,刘波,唐和平.川北地区稻田养殖中华绒螯蟹试验初探[J].四川畜牧兽医,2003,30(5):21-21,23. |
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| 作者姓名： | 陈铭达 刘兆普 刘文斌 刘波 唐和平 |
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| 作者单位： | 1. 南京农业大学,江苏,南京,210095
2. 四川南充市高坪区科技局,四川,南充,637000 |
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| 摘 要： | 本试验在四川山间湿地利用农田0.62公顷养殖中华绒螯蟹，放养苗种为1272只(135只／667m^2)，个体均重7g／只左右，经160d饲养，捕获绒螯蟹875只，个体均重136．7g／只，回捕率为68.8％，饵料系数为2．45，同时水稻产量3529．7kg(375．5kg／667m^2)，其总收获利润为416元／667m^2。
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| 关 键 词： | 川北地区 稻田养殖 中华绒螯蟹 试验 |
| 文章编号： | 1001-8964(2003)05-0021-01 |
Experiment on Culturing Chinese Mitten Crab (Eriocheir Sinensis) in the Rice Field of Northern Sichuan |
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| CHENG Ming-da ,LIU Zhao-pu ,LIU Wen-bin ,LIU Bo ,TANG He-ping.Experiment on Culturing Chinese Mitten Crab (Eriocheir Sinensis) in the Rice Field of Northern Sichuan[J].Sichuan Animal & Veterinary Sciences,2003,30(5):21-21,23. |
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| Authors: | CHENG Ming-da LIU Zhao-pu LIU Wen-bin LIU Bo TANG He-ping |
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| Institution: | CHENG Ming-da 1,LIU Zhao-pu 1,LIU Wen-bin 1,LIU Bo 1,TANG He-ping 2 |
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| Abstract: | Chinese Mitten Crabs(7g /ind)had been cultured in0.62hm 2 rice-field in the gully of northern Sichuan for160days in2002.About 1272young Chinese mitten crabs were put into the rice-field and875crabs were caught in september with individual average weight of136.7g,the survial rate of68.8%,the food of convertion2.45.The rice output is3529.7kg(375.5kg /667m 2 ).The total profit is416yuan/667m 2 . |
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| Keywords: | northern Sichuan wetland paddyfield cultivation Chinese mitten crab |
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