| 南美白对虾温室集约化养殖的摄食报告 |
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| 引用本文： | 赵月军,胡宗福.南美白对虾温室集约化养殖的摄食报告[J].饲料博览,2007(9):5-8. |
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| 作者姓名： | 赵月军 胡宗福 |
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| 作者单位： | [1]天津农垦集团,天津301809 [2]内蒙古民族大学动物科技学院,内蒙古通辽028042 |
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| 摘 要： | 对在温室大棚条件下高密度集约化反季节养殖的南美白对虾，常规投喂情况下的摄食情况进行分析。结果表明：受对虾生长规律的影响，对虾摄食量大部分集中在养殖后期，12月份摄食量占总投饵量的37．04％，11月份占总投饵量的28、79％，1月份10天的时间就占总投饵量的13、02％，前期9月份和10月份两个月共占总摄食量的21．14％。而摄食增长率与摄食量呈相反的趋势，12月份摄食增长率28．66％，11月份摄食增长率73.84％，10月份摄食增长率261．40％。受对虾蜕壳周期的影响，对虾摄食量也周期性在蜕壳期内急剧下降。
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| 关 键 词： | 南美白对虾 温室 摄食量 |
| 文章编号： | 1001-0084（2007）17-0005-04 |
| 收稿时间： | 2007-06-12 |
| 修稿时间： | 2007年6月12日 |
Report on Ingestion of the Intensive Culture of Penaeus vannamei in Greenhouse |
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| ZHAO Yuejun,HU Zongfu.Report on Ingestion of the Intensive Culture of Penaeus vannamei in Greenhouse[J].Feed Review,2007(9):5-8. |
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| Authors: | ZHAO Yuejun HU Zongfu |
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| Abstract: | This paper analyzed of Penaeus vannamei ingestion in the condition of greenhouse shed and highdensity intensive anti-season culture. The results showed that the ingestion capacity of December accounted for 37.04% of total, and November was 28.79%, the ten days in January is 13.02%, September and October together were 21.14%, so ingestion capacity mostly centralized in later period. But increase rate of ingestion in October was 261.40%, November was 73.84%, December was 28.66%. It also showed that ingestion capacity of shrimp decreased rapidly in the exuviation stage. |
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| Keywords: | Penaeus vannamei greenhouse ingestion capacity |
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