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刘安南 《江西畜牧兽医杂志》2004,(5):4-4
实施《兽药GMP》，对保证兽药质量。规范兽药生产活动，起到积极的保障作用，将在兽药行业中引发一场产业革命，同时是我国兽药事业发展史上的一个里程碑。目前．兽药生产企业普遍存在人员素质差、生产技术落后、生产规模小、生产质量低等问题。这种落后局面已无法适应现代化养殖业持续发展的需要，特别是近年来由于兽药质量问题和滥用兽药，使动物疾病控制受到影响。许多养殖产品存在药 相似文献
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兽药地方标准清理工作是农业部贯彻《兽药管理条例》的主要措施之一，是统一兽药质量标准、提高兽药质量、加强兽药质量监督管理的重大举措。对规范兽药生产与经营活动，防治动物疾病，促进养殖业的发展，维护人民群众食品安全与身体健康具有重大而深远的意义。 相似文献
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随着养殖业的发展，兽药的使用已从单纯的预防治疗疾病，发展到集预防、治疗疾病，促进动物生长，改善养殖产品的品质等多功能的作用为一体。兽药作为重要的农业生产资料，其质量优劣直接关系到畜牧业和农村经济的发展．关系到人民的身体健康，关系到我国的形象。规范兽药市场秩序，不断提高兽药产品质量，是我们大家共同的责任．也是“入世”后参与更激烈市场竞争的需要。 相似文献
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兽药是特殊商品，兽药不仅影响动物防病治病的效果，而且通过食物链间接甚至直接影响人类的健康和生命。兽药使用的首要目的是为了满足动物防疫治病，其次要保证动物产品安全的需要。因此，必须坚持和强调兽药的质量和安全有效性，兽药的生产、经营和使用的管理必须以社会效益为第一。《兽药管理条例》等相关法规的颁布实施，为兽药监督管理工作提供了强有力的法律依据，对我国兽药管理工作 相似文献
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兽药是预防和治疗动物疾病的有力武器,其不合格产品或使用不当不仅直接影响到动物疾病的防制效果,而且其在动物体内的残留通过食物链影响到人的身体健康。为了提高我国兽药生产水平,规范兽药生产活动,保证兽药质量,2002年3月18日,农业部颁布了《兽药生产质量管理规范》(《兽药G 相似文献
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兽药是预防和治疗动物疾病的特殊商品。兽药质量特别是兽用生物制品质量的合格与否,兽药的使用剂量和方法正确与否,兽药的市场监管到位与否,都直接影响重大动物疫病防控工作,影响动物产品质量和公共安全。改革开放以来,我国不断加强对兽药及生物制品行业的监管,取得较大的进步。但是,就目前来讲,兽药行业仍处在发展阶段,不可避免地存在一些问题,需要逐步完善和解决,这些问题的存在也为市场监察和规范管理带来了很多不便。本期聚焦报道记者通过采访了解了黑龙江省监察、整顿兽药市场的具体措施与方法,以及目前我国兽药行业存在的一些问题。 相似文献
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兽药质量的优劣不仅直接关系到动物疾病的治疗效果，而且直接关系到动物性食品的安全与人体健康。因此控制好产品质量是每个兽药生产企业管理工作的核心内容。 相似文献
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1 当前畜禽调运中存在的问题 1．1 调运户动物防疫意识不强 一是个别调运户未申领《动物防疫合格证》，没有动物防疫知识和相关法律法规知识．是违规调运的根源． 相似文献
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Higuchi H Maeda T Kawai K Kuwano A Kasamatsu M Nagahata H 《Veterinary research communications》2003,27(5):407-413
Physiological changes in the concentrations of biotin in the serum and milk and in the physical properties of the claw horn were examined in Holstein cows. A lower concentration of biotin in the serum and a higher concentration of biotin in milk were found during early and late lactation and during the dry period, and a significant (p<0.05) inverse correlation was found between serum and milk biotin concentrations. A high moisture content and a low level of hardness of the claw horn were found during mid-lactation. Our results indicate that change in the serum biotin concentration probably results from the loss of biotin in the milk of cows during each stage of lactation and also confirm that the moisture content and hardness of the claw horn undergo physiological changes. 相似文献
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OBJECTIVE: To compare microcrack density and length in the proximal and distal metaphyses of the humerus and radius in dogs. SAMPLE POPULATION: Left humerus and radius from each of 10 dogs of medium to large size. PROCEDURE: Metaphyseal specimens were bulk stained in 1% basic fuchsin in graded alcohols and embedded in methylmethacrylate. For quantification of fatigue-induced microscopic damage, transverse sections were prepared from proximal and distal metaphyseal regions, and length and density of microcracks were determined, using light microscopy. RESULTS: Bone region, age, and body weight were not significantly associated with microcrack density or length. CONCLUSIONS AND CLINICAL RELEVANCE: The hypothesis that fatigue-induced injury (increased microcrack density and length) caused by cyclic loading associated with daily activity is greater in bone regions prone to development of osteosarcoma was not supported by data from this study. 相似文献
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In the dog, the blood from the antebrachial part of the cephalic vein is typically drained by three vessels: the axillobrachial, the omobrachial and the proximal segment of the cephalic vein. In this work, two anatomical variations affecting the omobrachial and the proximal part of the cephalic vein in dogs are reported. The bilateral absence of the omobrachial vein was observed in two adult mongrel dogs and the lack of the proximal segment of the cephalic vein in one dog. These differences suggest that a certain degree of variation is normal in the layout of the superficial veins of the thoracic limb in the dog and implies that the blood egress from the cephalic vein in the dog, as in other species, is sometimes accomplished by only two veins. 相似文献