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近几年我国年畜产品增加值已占世界的80%,但出口量仅占国内生产总量的1%,畜禽疾病与药残等安全和质量问题是我国畜产品走出国门和畜牧业发展的最大障碍。生产优质、高产、高效、生态、安全、绿色畜产品是优化农业产业结构的重要内容。同时,我国的畜禽产品要想更多进入国际市场,必须努力降低残留和污染,大力发展绿色畜牧业,推进畜禽产品实现绿色化。 “畜产品品质”在于营养、安全、健康和风味。品质形成的物质基础就是饲料中成分在畜禽机体内直接沉积,或 相似文献
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改革开放以来,我国的畜牧业已经从家庭副业发展成为农业各部门中产业化、市场化特征最为明显的产业,但是多年来畜产品质量安全、生态安全和公共卫生安全问题日益突出,既影响了国内消费者的切身利益,又严重制约着我国畜产品的出口。一、畜牧产业比较优势与竞争力除了禽肉外,我国 相似文献
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畜产品质量安全问题是一个民生问题,本文分别从国内外畜产品质量安全的现状对整个社会的影响,包括民生健康、畜产品市场、畜产品出口、畜牧业四方面来阐述,并且时生产经营者、质量监管机制、生产和质量监管技术、地区生态环境、畜牧业产业化发展水平等方面进行了分析,并提出了解决的对策. 相似文献
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畜产品质量安全管理的国际比较研究 总被引:2,自引:0,他引:2
在经济全球化条件下,一国畜产品的质量安全问题不仅关系到本国人民的生活与生命安全,而且还关系到整个人类的生活与生命安全。本文将比较研究国际畜产品质量安全管理与控制的共性与差异,寻求畜产品质量安全管理的经验,以便对我国改进和提高畜产品质量安全管理工作能有所借鉴。 相似文献
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试论目前我国畜产品生产的时代特征及政府的作用 总被引:2,自引:1,他引:2
试论目前我国畜产品生产的时代特征及政府的作用林祥金自改革开放以来,我国的畜牧业经济持续增长。值得指出的是,我国畜牧业经济的发展几乎是与我国经济实行以市场取向的改革同步进行的。时至今日,我国的畜产品市场已在某些产品中出现了过剩的现象。因此,如何估计我国... 相似文献
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澳大利亚畜产品质量保证制度及对中国畜产品质量保证制度建设的启示 总被引:1,自引:0,他引:1
中国畜产品质量和安全问题受到广泛关注 ,畜产品质量问题已成为中国畜牧业进一步扩大其国内外市场和增加农民收入的主要瓶颈。本文在考察澳大利亚畜产品质量保证制度的基础上 ,介绍了澳大利亚畜产品国家质量保证制度实施的基本情况和主要类型 ,并总结澳大利亚两类具有代表性的畜产品质量保证制度的具体功能和运作经验。本文还讨论了澳大利亚经验对中国畜产品质量保证制度建设和实施的有关启示 相似文献
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中国畜产品生产效率、消费行为与贸易前景 总被引:5,自引:0,他引:5
改革开放以来,畜牧业经济获得了极其快速的增长,生产方式、需求结构和流通环节都发生了非常深刻的变化。但与此同时,畜牧业经济发展也面临着一些亟待回答的深层次问题。如何降低畜产品生产成本、实现畜牧业生产资源的有效配置?中国畜产品需求的影响因素与发展趋势究竟如何?提高畜产品国际竞争力的方向和途径在哪里?这些问题的回答是促进畜牧业生产效率提高、保证畜牧业健康稳定发展的前提条件。本文在修订中国畜产品生产与消费数据的基础上,分析中国畜产品增长与波动的特征以及中国畜产品的生产效率及其区域差异,重新估计中国城乡居民畜产品消费变化的影响因素,同时对中国畜产品进出口的品种特征与结构特征进行了客观描述,测算了中国畜产品生产的比较优势以及出口的竞争优势,前瞻性地预测了对中国畜产品贸易发展的前景。 相似文献
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国土资源与可持续发展 总被引:2,自引:0,他引:2
周永康 《国土资源科技管理》2000,17(1):1-10
今天 ,我向大家介绍一下我国国土资源的有关情况 ,并与大家一起学习中央关于国土资源管理的重要指示精神。我的介绍分为三个部分 :一是对国土资源重要地位和作用的认识 ;二是对国土资源面临严峻形势的分析 ;三是保护和合理利用国土资源的对策。一、国土资源的重要地位和作用自然资源包括土地资源、矿产资源、海洋资源、水资源、森林资源、草原资源、生物资源、气候资源、能源资源及自然景观旅游资源等十多种。社会生产离不开资源 ,无论生产创造的财富属于哪一个门类 ,其起始点都必定是自然资源。任何一个国家 ,其经济发展的规模、速度以及稳… 相似文献
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王文 《国土资源科技管理》2000,17(3):52-55,44
本文探讨了国土资源科技进步与可持续发展的关系 ,科技进步实现我国现阶段可持续发展的途径 ,对可持续发展的未来进行了展望 ,并提出了若干结论和建议。 相似文献
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江苏省现阶段的主要地质环境问题是由自然因素和人为因素造成和引发的。多年来,江苏省地质环境管理取得了很大成绩,但也存在不少问题。新时期加强地质环境管理要根据江苏省的实际,不断深化认识,健全法制,明确责任,突出重点,拓宽地质环境管理思路;要从政府、企业和社会三方面着手,构建保障社会科学发展的地质环境管理新机制,全面推进地质环境管理改革,为江苏省现代化建设"两个率先"的宏伟目标服务。 相似文献
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The main aims of this study are to highlight the differences and the similarities between the European model of agricultural and rural development, and the state of play in the Romanian agricultural sector. Statistically speaking, the agricultural sector's indicators of the past two decades place Romania outside the family picture of the EU countries, with very slight resemblances, and very strong discrepancies between their economic, technical, and institutional characteristics. At present, competition-wise, farming and farmers in Romania are still strongly disfavoured in relation to their competitors in the old EU Member States. In Romania, the economic and institutional mechanisms have most often been devised to the disadvantage of agricultural production, by claiming that subsistence farming would be the sustainable way, and by channelling the added value to other sectors. An option to continue the agricultural policies of the past decades and to abandon the national support lent to agriculture would be particularly risky through its unpredictable and incalculable social and economic effects. 相似文献
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This paper is concerned with the relationship between the planning of settlements and health. It gives a brief introduction to the issues before summarising the evidence in relation to a range of topics, concluding with some more speculative thoughts on likely future findings.Modern planning was invented in response to inhumane living conditions in 19th century cities. But in the last century the connection was lost. Only now, with concerns over climate change and obesity, is there beginning to be the realisation that the physical environment is an important determinant of health.The paper uses a particular model of this relationship based on eco-system and health determinants theories to structure the review of evidence. The review covers: lifestyle choices in relation to physical activity and diet, mental well-being and community, the local economy and income, health inequalities and strategic land use transport planning, pollution and urban form, and finally impacts on global ecology.There is now a growing consensus that while personal factors are critical in determining health, the urban environment exacerbates or mitigates health and well-being outcomes.The level of active travel (walking and cycling) and outdoor recreational activity is strongly affected by accessibility to local facilities. Access to green, natural environments, and to local social networks, are factors in mental well-being. The wider sub-regional pattern of housing, economic development, land use and transport is a determinant of social exclusion and therefore health inequalities. It also affects health-damaging pollution, adaptability in the face of climate change and the level of carbon dioxide emissions.We have literally been building unhealthy conditions into many of our towns and cities. But comparisons with the best cities in Europe indicate that it is possible to reverse the less desirable trends. Success depends, however, on more radical policies of local authority control over land and finance than any political party has yet advocated. It also requires collaboration between the full range of powerful public and private organizations that influence the built environment.Future research is likely to further strengthen these conclusions. It will become much more obvious that planning for health and well-being is not only the NHS, but about creating a health-promoting physical, social and economic environment. 相似文献