共查询到20条相似文献,搜索用时 93 毫秒
1.
近年来,安全猪肉产品可谓快速发展,其价格更是高于普通的猪肉产品。在介绍了安全猪肉价格现状的基础上,研究并分析了影响安全猪肉产品价格的因素主要有:生产成本、市场需求、品牌效应等。并针对安全猪肉价格影响因素提出了相关的5点建议:运用多种方式,降低生产成本;采取有效措施,扩大市场需求;应用合理手段,提升品牌效应。最后,对安全猪肉的市场前景进行了展望。 相似文献
2.
3.
4.
5.
食讯 《中国食品与畜产科学》2000,7(3):133-133
最近,天津一些养猪专家通过市场调查分析后认为,由于台湾等地发生猪疫病等原因,国际生猪市场出现空档,如果能够利用这个机会开辟国际市场,并且按照国际规范进行饲养,那么猪肉出口恰逢良机。 相似文献
6.
7.
8.
9.
10.
“肉价大幅上涨,究竟谁是最大的获益者?一头猪,利连城乡,从生产、加工到运销,其间利益链各不相同,其实蕴含着深刻的民生经济学。祝义才代表结合多年的行业经验,给记者算了三笔生猪账。第一笔账是生产养殖成本账。现在生猪收购价约为17元/kg,一头猪能卖1700元。可是养猪的饲料、人工成本也涨了不少。农民或养殖户一头猪出栏成本为1100元, 相似文献
11.
12.
《中国食品工业》2008,(2):78-78
The price of pork in China market kept rising during the last six months in 2007, which has become a society focus. The vice president of China Meat Association, Mr Deng gave an interview with reporter from China Food Industry Magazine and analyzed China meat industry in 2008. 相似文献
13.
<正> 肉类食品是人们餐桌必不可少的重要消费。2007年下半年猪肉价格持续上涨,引起全社会的高度关注。猪肉及猪肉市场所出现的系列"问题"对副食品市场肉类消费引发了不小的波动,这种波动是否与养殖业(猪、牛、羊、禽等)发展的结构性有关。日前记者就肉类食品价格等问题采访了中国肉类协会常务 相似文献
14.
15.
1 能源涨价对甜菜糖业的影响
近年来,由于国际经济的全球化和政治多元化,使得国际原油价格不断攀升,我国的油价一路走高,煤炭、电力价格也节节盘升。2004年油价上涨了30%~50%,煤价上涨100%,电力上涨17%,给制糖企业的生产带来很大压力。甜菜制糖在原料购进、生产加工、产品销售等方面既依赖交通运输,更依赖煤炭、电力。煤炭、电力、交通运输的涨价严重地影响了制糖业的发展。 相似文献
16.
Salmonella is an important issue to the pork industry worldwide. Although Salmonella has been identified in all links of the pork production chain, there has been increasing focus on the pre-harvest phase (on-farm). Many investigations have been conducted to identify risk factors for Salmonella infections in pigs. In this review, we surveyed the literature to present a compilation of the scientific knowledge currently available about potential pre-harvest risk factors for Salmonella infection in swine populations, and discussed some of the potential fundamental issues associated with this type of on-farm studies. Because of the dynamic relationship between the host (the pig), the agent (Salmonella), and the environment, definitive statements regarding transmission, shedding, and carrier states are difficult. The number of potential sources of Salmonella infections for a swine population is endless, and the pattern of Salmonella transmission and shedding in swine populations is the result of the combination of a variety of factors resulting in a multitude of potential scenarios. Pigs may be infected with Salmonella during any of the production stages on-farm, and as shown in this review, a variety of risk factors may affect the probability of infection. Moreover, between the farm and the abattoir, additional factors can further increase the risk of Salmonella infections. Therefore, at the time of slaughter, the probability of Salmonella infections in pigs results from the occurrence of risk factors on-farm and between the farm and slaughter. Although a variety of risk factors has been reported, the lack of consistency, the methodological limitations, as well as the complex and dynamic epidemiology of Salmonella in swine populations prevent definitive conclusions. Based on the evidence available at the moment, we conclude that pre-harvest Salmonella control programs must be based essentially on strict measures of biosecurity and hygiene, which should minimize the risk of exposure of the pigs to potential infection sources, as well as the persistence of the bacteria in the herd. Moreover, particular attention must be given to the pre-slaughter process of transportation and lairage, where rigorous washing and disinfection programs should be applied. 相似文献
17.
18.
19.
近些年我国大豆价格变动比较显著,并且呈现不规则性,其原因是国内外的环境越来越趋于复杂化,经济形势日益严峻,行业间的竞争逐渐激烈,并且大多数加工企业过分地依赖进口大豆,导致目前国内对国产大豆供过于求。运用计量经济学和统计学的原理对影响大豆价格变动的因素进行分析和检验,结果显示玉米油价格和大豆消费量对大豆价格有显著影响,与大豆价格呈正相关关系。研究结果可为相关政策部门判断大豆价格的变化趋势和制定相关的政策提供依据。 相似文献
20.