Agricultural genetic resource is an important component of agricultural intellectual property. The protection of livestock genetic resources is related to sustainable development of animal husbandry and biodiversity. ...Agricultural genetic resource is an important component of agricultural intellectual property. The protection of livestock genetic resources is related to sustainable development of animal husbandry and biodiversity. Enshi Prefecture enjoys a reputation of ＂world selenium capital＂, and has the important animal genetic resources of Enshi yellow cattle, Enshi black pig, Enshi horse-head goat, Jingyang chicken, Enshi bee, silkworm, etc. The prefecture is the best place for natural selenium-euriched livestock products. This paper introduces genetic resources and industry of animal husbandry in the prefecture, analyses the countermeasures of genetic resources protection and industry development, and further puts forward some constructive suggestions.展开更多
In this review, features and new trends on Turkish poultry industry are evaluated. Turkish poultry industry has rapidly developed in last years in especially broiler meat and egg production. As a result of these devel...In this review, features and new trends on Turkish poultry industry are evaluated. Turkish poultry industry has rapidly developed in last years in especially broiler meat and egg production. As a result of these developments, The Turkish poultry sector is recognized as an industry. The industry has advantages such as modem facilities and production methods, thanks to international standards and international markets in close proximity, making it able to compete with the whole world. However, industry has some problems such as the high costs of the production and dependence on extemal inputs for raw materials in feed and breeders. Fortunately, Turkey is an interesting country that can adapt very quickly to emergencies. Turkish poultry industry is trying to adapt to new and difficult conditions and often succeeded. The policies being followed by the elimination of dependence in foreign, measures taken to reduce costs and the growth of the industry are supported in an increasingly manner to increase production and consumption. Thus, it is aimed that the Turkish poultry industry became much more useful industry on reduction in unemployment and finding a solution to the immigration problem by healthier, faster and planned development.展开更多
为全面了解畜禽养殖废水领域的研究进展,利用VOSviewer对Web of Science(WoS)核心合集数据库中2003—2023年畜禽养殖废水相关文献进行统计及可视化分析,通过关键词聚类分析,了解该领域的研究主线及多年变化。结果显示:畜禽养殖废水研究...为全面了解畜禽养殖废水领域的研究进展,利用VOSviewer对Web of Science(WoS)核心合集数据库中2003—2023年畜禽养殖废水相关文献进行统计及可视化分析,通过关键词聚类分析,了解该领域的研究主线及多年变化。结果显示:畜禽养殖废水研究领域近3年发文量增长迅猛,截至2023年发文量已达4117篇,中国、美国学者对该领域研究的贡献度较高且合作密切;有机物、营养物质、致病菌、重金属和抗生素为畜禽养殖废水处理的主要污染物,其中,重金属和抗生素近年来引起了较多的关注,加强畜禽养殖废水中抗生素的监管与处理具有紧迫性;在时间尺度上的映射发现,畜禽养殖废水主要以生物处理技术为主,关键词microalgae-based wastewater treatment(微藻驱动废水处理)的平均出现年份为2022年,表明其为当前畜禽养殖废水处理的新兴技术。此外,还从污染物种类、处理技术方面探讨了畜禽养殖废水处理研究的不足及未来发展趋势,提出基于可持续发展观的低能耗、抗冲击、高附加值的处理技术可能是未来的研究重点,应在此基础上开发新的水处理技术及应用研究。展开更多
基金Supported by Enshi Prefecture-level Financial Items(2150199)Researchand Development Projects of Technological Plans in Enshi Prefecture(2013014)
文摘Agricultural genetic resource is an important component of agricultural intellectual property. The protection of livestock genetic resources is related to sustainable development of animal husbandry and biodiversity. Enshi Prefecture enjoys a reputation of ＂world selenium capital＂, and has the important animal genetic resources of Enshi yellow cattle, Enshi black pig, Enshi horse-head goat, Jingyang chicken, Enshi bee, silkworm, etc. The prefecture is the best place for natural selenium-euriched livestock products. This paper introduces genetic resources and industry of animal husbandry in the prefecture, analyses the countermeasures of genetic resources protection and industry development, and further puts forward some constructive suggestions.
文摘In this review, features and new trends on Turkish poultry industry are evaluated. Turkish poultry industry has rapidly developed in last years in especially broiler meat and egg production. As a result of these developments, The Turkish poultry sector is recognized as an industry. The industry has advantages such as modem facilities and production methods, thanks to international standards and international markets in close proximity, making it able to compete with the whole world. However, industry has some problems such as the high costs of the production and dependence on extemal inputs for raw materials in feed and breeders. Fortunately, Turkey is an interesting country that can adapt very quickly to emergencies. Turkish poultry industry is trying to adapt to new and difficult conditions and often succeeded. The policies being followed by the elimination of dependence in foreign, measures taken to reduce costs and the growth of the industry are supported in an increasingly manner to increase production and consumption. Thus, it is aimed that the Turkish poultry industry became much more useful industry on reduction in unemployment and finding a solution to the immigration problem by healthier, faster and planned development.
文摘为全面了解畜禽养殖废水领域的研究进展,利用VOSviewer对Web of Science(WoS)核心合集数据库中2003—2023年畜禽养殖废水相关文献进行统计及可视化分析,通过关键词聚类分析,了解该领域的研究主线及多年变化。结果显示:畜禽养殖废水研究领域近3年发文量增长迅猛,截至2023年发文量已达4117篇,中国、美国学者对该领域研究的贡献度较高且合作密切;有机物、营养物质、致病菌、重金属和抗生素为畜禽养殖废水处理的主要污染物,其中,重金属和抗生素近年来引起了较多的关注,加强畜禽养殖废水中抗生素的监管与处理具有紧迫性;在时间尺度上的映射发现,畜禽养殖废水主要以生物处理技术为主,关键词microalgae-based wastewater treatment(微藻驱动废水处理)的平均出现年份为2022年,表明其为当前畜禽养殖废水处理的新兴技术。此外,还从污染物种类、处理技术方面探讨了畜禽养殖废水处理研究的不足及未来发展趋势,提出基于可持续发展观的低能耗、抗冲击、高附加值的处理技术可能是未来的研究重点,应在此基础上开发新的水处理技术及应用研究。
