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水产养殖与水产动物福利浅析 总被引:1,自引:0,他引:1
早在1822年,英国颁布了一部名为《禁止残酷和不当对待牲畜法》的法案,这部法案又被称为马丁法案.马丁法案是世界上第一部由民主国家专门为禁止虐待动物而进行的国家立法.自从马丁法案颁布至今,英国、法国及其他西方国家逐渐建立了以保护动物个体利益为目的的法律体系,这些法律经过一百多年的发展、充实、完整,形成了今天的动物福利法.目前,承认并保护动物的福利已经成为一个具有普遍性的立法趋势,全世界约有100多个国家和地区制定了动物福利法或者具有动物福利内容的动物保护法. 相似文献
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近几年,全国各地掀起了一股特种水产动物的养殖热潮。如何使特种水产动物安全越冬,是养殖成败的关键之一。下面将几种常见的特种水产养殖动物的越冬方法作简单介绍。 相似文献
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踏着《科学养鱼》杂志创刊二十周年的喜庆脚步,我们送走了不平凡的2005年,迎来了充满生机和活力的2006年。在辞旧迎新之际,我们谨向多年来关心和支持《科学养鱼》杂志发展的广大读者和各界朋友致以诚挚的祝胡,祝大家新年快乐.阖家幸福,万事如意!并借此机会,同大家一起回顾2005年《科学养鱼》杂志所走过的历程,并提出令年刊物的发展目标。 相似文献
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随着水产养殖业的不断发展,养殖产量大幅度提高,人们对水产品的需求得到进一步满足。与此同时,水生动物赖以生存的水环境污染问题日益突出,养殖池塘水体进一步老化,由此导致水产养殖动物病害日趋严重。新的病害不断涌现,有的已呈暴发性趋势。2010年 相似文献
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<正>水产动物零污染排放生态健康养殖需要从苗种、饲料、水质、药物使用等各方面进行综合管理,才能达到零污染排放的标准,养殖出合格的水产品,其中最重要的一点就是对水质的管理,时刻保持水质稳定,使养殖 相似文献
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水产养殖动物基因组研究的现状及其应用前景 总被引:3,自引:0,他引:3
The genomic resources from human and several model organisms have been increased very fast since 1990. The techniques for developing genomic resources have already been very advanced and smart. These could make scientists see and improve organism in genomic level. For Chinese aquaculture scientists and aquatic industry, developing genomic resources and genetic tools for the native species are most important in the genomic era. The genomic resources and genetic tools for several aquatic species have been developed and some of them have been used in the marker based selection and other researches. The genome research work on aquaculture species was reviewed in this paper, especially a USDA genome project was focused. Some functional genomic research for aquatic animal was also discussed here. The importance and necessity of China aquaculture species genome project were discussed. Common carp and other cultured fishes in Cyprinidae such as grass carp, silver carp, bighead carp etc were recommended as the candidate species for genome research, because the output of all carps is almost up to 1/3 of total fisheries output in China. Common carp with another virtue for genome research is that there are much more families and strains in common carp than those in other cultured species in China, and those families and strains are the basis for genome research and mapping quantitative trait loci associated with important economic trait. Although the first linkage map of common carp made by Sun needs to be added with more markers for mapping QTL and Type I markers ,it has laid the groundwork for QTL mapping and markerassisted selection in common carp. Because the model organism zebrafish and common carp, grass carp and other carps cultured in China all belong to Cyprinidae, the China carp genome research will obtain a lot of useful information from zebrafish genome research. How the China carp genome program will be conducted and what kinds of strategy involved in this program were all suggested. How the results of the genome research of aquaculture species will be used in the aquaculture industry was reviewed and analyzed here. 相似文献
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我国对水产动物病毒病研究起步较晚,但研究较快。据华中农业大学水产学院陈昌福教授研究报道,我国养殖动物病害防治研究取得了以下主要成就:
1、开展了鱼类病毒病的研究,主要是草鱼出血病研究;[第一段] 相似文献
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