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《中国牧业通讯》2008,(4):18
为促进农业和农村经济发展．提高养殖效益．增强养殖户抵御市场风险的能力．湖北省钟祥市积极鼓励畜禽养殖户根据《中华人民共和国农民专业合作社法》有关规定．按照“自愿联合、民主管理”原则．组建畜禽专业合作社。截至目前．全市已经成立了骏发肉牛养殖专业合作社、长久富生猪专业合作社、绿源畜禽养殖专业合作社、肖山生猪养殖专业合作社、花山生猪生态养殖专业合作社、云山畜禽养殖专业合作社、兴牧生猪养殖专业合作社7家．入社农户9287。畜禽专业合作社的成立．将发挥内联农户、外接市场的作用．组织发展规模养殖、订单生产和安全生产。对提高全市养殖户组织化生产能力．提高畜禽产品产量和质量．增加养殖效益．建设畜牧大市起到促进作用。 相似文献
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随着蚕桑产业结构调整和新农村建设的深入,蚕桑产业从业人员流失、养蚕用房紧张、比较效益低下、生产不安全因素增多等矛盾问题日益突出,制约了产业的发展。临安燕村蚕桑专业合作社作为一家省级规范化专业合作社,始终把服务蚕农,提高蚕桑经济效益为已任,从加强基地建设、推行标准化生产、密切产销合作等方面入手,不断提高蚕茧质量,增加蚕农收入,蚕桑产业稳定发展。临安燕村蚕桑专业合作社于2004年4月经工商部门登记成立,注册资金20万元,合作社成立初认购股金社员138户,现已发展壮大为312户。由于运作规范,服务能力和带动农户致富能力较强,2009年被评为浙江省示范性专业合作社,现已成为国家级农民专业合作社。现将该合作社近年来发展壮大的基本经验介绍如下。 相似文献
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《湖北畜牧兽医》2012,(5):43-43
2012年贵州省沿河土家族自治县为切实提高养禽业生产水平,加快家禽业规模化、标准化建设步伐．该县按照“政府引导、市场运作、养殖户自愿参加”的原则,以效益为中心．以科技为保障,着力发展规模养殖户．全面促进家禽产业持续快速健康发展。该县养禽业实行“政府引导、合作社组织、市场运作、养殖户自愿”的运营机制,由养殖户自愿成立专业合作社．形成“公司或专业合作社＋农户”的产业化发展模式。总投资1115万元。其中：妇女创业贷款704万元,农户自筹396万元,财政15万元（培训费、差旅费）。以一个规模鸡场建设为计算单位,每个场需投入资金25万元．其中申请妇女创业就业小额贴息贷款16万元．农户自筹9万元。 相似文献
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《青海畜牧兽医杂志》2016,(1)
正祁连县于2008年开始进行生态畜牧业合作社建设试点,之后逐步在全县进行生态畜牧业专业合作社建设,全县5个牧业乡镇、21个牧业村已全部组建了牧民合作经济组织,经过几年的努力,实现了牧业村全覆盖的目标任务,畜牧业正向养殖规模化、经营市场化、管理规范化、技术集成化方向转型,养殖效益不断提高,作为生态畜牧业专业合作社产业发展的重心,规模化养殖场建设获得长足发展,初步实现了牧区科学发展、生态保护和民生改善的协调统一。 相似文献
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通过对重庆市蚕业生产现状及存在问题的调查分析认为,重庆市蚕业要稳定发展,必须从提高养蚕效益、转变生产发展方式入手,整合撂荒土地,集中蚕桑资源,扩大生产经营规模,走集约化、规模化、产业化之路;充分利用和发挥蚕桑资源的作用,走蚕桑资源综合利用之路,大力发展桑—菜、桑—菇、桑—鸡等经济多元化生产经营模式,提高单位面积桑园的经济效益;发展蚕桑专业合作社,走合作社收烘蚕茧经营之路,形成集生产、加工、销售于一体的一村一品,一社一业的蚕桑生产发展利益共同体,让蚕农分享在蚕茧生产、加工和经营环节中的利益。 相似文献
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为了加快农业现代化建设,大力发展畜牧养殖业,推广健康科学养殖方式,以增加养殖户收益为出发点,创建农村养殖专业合作社。农村养殖专业合作社带动作用,合作社成员之间的养殖技术经验交流与合作,采用先进的科学管理方法,使合作社经营生产规范化,促进畜牧业健康发展。本文主要对畜牧养殖专业合作社的作用和发展进行了分析。 相似文献
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发展养殖专业合作社是创新农村生产经营机制、建立新型农村集体经济、推进农业产业化经营的重要载体,是建设现代农业、保护农民利益、构建和谐农村的必然要求。自2007年7月1日《中华人民共和国农民专业合作社法》实施以来,由于各级政府对养殖专业合作社的大力支持,推动了养殖专业合作社的快速发展,为现代畜牧业发展增添了新的动力,对促进畜牧增效,增加农民收入,繁荣农村发展起到了重要的作用。但是,在养殖专业合作社 相似文献
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Topical treatment of canine and feline pyoderma 总被引：1，自引：0，他引：1
ERIC GUAGUERE 《Veterinary dermatology》1996,7(3):145-151
Abstract This paper is a review of commonly used topical antibacterial medications: benzoyl peroxide, chlorhexidine, povidone iodine, ethyl lactate, triclosan, mupirocin, neomycin, polymyxin B, bacitracin and fusidic acid. Included is a review of the pharmacokinetics, modes of action, adverse effects and clinical uses in veterinary dermatology. General recommendations for topical antibacterial therapy are presented. Résumé— Cet article est une revue des topiques antibactériens les plus couramment utilisés: peroxyde de benzoyle, chlorhexidine, povidone iodée, lactate d'éthyle, triclosan, mupirocine, néomycine, polymyxine B, bacitracine et acide fucidique. Il inclut notamment une revue des pharmacocinétiques, des modes d'action, des effets secondaires et des indications thérapeutiques de ces produits en dermatologie vétérinaire. Les indications générales du traitement topique antibactérien sont présentées. [Guaguere, E. Topical treatment of canine and feline pyoderma. (Traitement topique des pyodermites canines et félines). Veterinary Dermatology 1996; 7 : 145–151.] Resumen Este articulo es una revisión de los productos tópicos antibacterianos más frecuentemente utilizados: peróxido de benzoilo, clorhexidina, povidona yodada, etillactato, triclosan, mupirocina, neomicina, polimixina B, bacitracina y ácido fusidico. Se incluye una revisión de la farmacocinética, mecanismos de acción, efectos colaterales y sus usos clínicos en dermatologia veterinaria. Se presentan recomendaciones generales para la terapia antibacteriana tópica. [Guaguere, E. Topical treatment of canine and feline pyoderma. (Tratamiento topico de la pioderma canina y felina). Veterinary Dermatology 1996; 7 : 145–151.] Zusammenfassung— Diese Veröffentlichung besteht in einer Übersicht von häufig verwendeten topischen antibakteriellen Arzneimitteln: Benzoylperoxid, Chlorhexidin, Povidon-Jod, Ethyllaktat, Triklosan, Mupirocin, Neomycin, Polymyxin B, Bacitracin und Fusidinsäure. Mit eingeschlossen ist eine Übersicht über Pharmakokinetik, Wirkungsweise, Nebenwirkungen und klinische Anwendung in der Veterinärdermatologie. Allgemeine Empfehlungen für die lokale antibakterielle Therapie werden dargestellt. [Guaguere, E. Topical treatment of canine and feline pyoderma (Lokale Behandlung von kaninen und felinen Pyodermien). Veterinary Dermatology 1996; 7 : 145–151.] 相似文献
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本试验通过研究伊犁夏牧场不同年龄、不同性别绵羊羊毛与血液中铁、铜、锰、锌、硒5种微量元素的含量及变化规律,为夏季放牧绵羊科学补饲微量元素提供依据。选择在新疆伊犁夏牧场卡拉卓恩(南坡)和唐布拉草地(北坡)1 400~2 999 m垂直带放牧的中国美利奴羊(新疆型)羊毛和血液样品,测定其铁、铜、锰、锌和硒含量,并评估其微量元素的营养生态环境。结果表明,放牧绵羊羊毛铁、铜、锰、锌和硒含量分别为520.70、3.89、30.16、102.64 mg/kg和41.18 μg/kg,其中铜和硒分别低于正常值48.3%和79.7%,而铁高于正常值603.4%;血液中铁、铜、锰、锌和硒含量分别为357.05、4.18、0.25、3.08 mg/L和45.23 μg/L,其中铜、硒分别低于正常值29.9%和73.9%,而铁高于正常值95.5%。羊毛与血液中铁、铜、锰、锌、硒含量均随年龄而增加。不同性别绵羊间血液中锌、硒含量差异明显。 相似文献
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Objective Evaluation of five pulse oximeters in dogs, cats and horses with sensors placed at five sites and hemoglobin saturation at three plateaus. Study design Prospective randomized multispecies experimental trial. Animals Five healthy dogs, cats and horses. Methods Animals were anesthetized and instrumented with ECG leads and arterial catheters. Five pulse oximeters (Nellcor Puritan Bennett‐395, NPB‐190, NPB‐290, NPB‐40 and Surgi‐Vet V3304) with sensors at five sites were studied in a 5 × 5 Latin square design. Ten readings (SpO2) were taken at each of three hemoglobin saturation plateaus (98, 85 and 72%) in each animal. Arterial samples were drawn concurrently and hemoglobin saturation was measured with a co‐oximeter. Accuracy of saturation measurements was calculated as the root mean squared difference (RMSD), a composite of bias and precision, for each model tested in each species. Results Accuracy varied widely. In dogs, the RMSD for the NPB‐395, NPB‐190, NPB‐290, NPB‐40 and V3304 were 2.7, 2.2, 2.4, 1.7 and 2.7% respectively. Failure to produce readings for the NPB‐395, NPB‐190, NPB‐290, NPB‐40 and V3304 were 0, 0, 0.7, 0, and 20%, respectively. The Pearson correlation coefficients for the tongue, toe, ear, lip and prepuce or vulva were 0.95, 0.97, 0.69, 0.87 and 0.95, respectively. In horses, the RMSD for the NPB‐395, NPB‐190, NPB‐290, NPB‐40 and V3304 were 3.1, 3.0, 4.7, 3.3 and 2.1%, respectively while rates of failure to produce readings were 10, 21, 0, 17 and 60%, respectively. The Pearson correlation coefficients for the tongue, nostril, ear, lip and prepuce or vulva were 0.98, 0.94, 0.88, 0.93 and 0.94, respectively. In cats, the RMSD for all data for the NPB‐395, NPB‐190, NPB‐290, NPB‐40 and V3304 were 5.9, 5.6, 7.9, 7.9 and 10.7%, respectively while failure rates were 0, 0.7, 0, 20 and 32%, respectively. The correlation coefficients for the tongue, rear paw, ear, lip and front paw were 0.54, 0.79,.0.64, 0.49 and 0.57, respectively. For saturations above 90% in cats, the RMSD for the NPB‐395, NPB‐190, NPB‐290, NPB‐40 and V3304 were 2.6, 4.4, 4.0, 3.5 and 4.8%, respectively, while failure rates were 0, 1.7, 0, 25 and 43%, respectively. Conclusions and clinical relevance Accuracy and failure rates (failure to produce a reading) varied widely from model to model and from species to species. Generally, among the models tested in the clinically relevant range (90–100%) RMSD ranged from 2–5% while failure rates were highest in the V3304. 相似文献
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为探讨犬常见肿瘤的发病规律，试验收集哈尔滨地区2016-2017年宠物医院部分犬肿瘤病例71例，采用组织病理学方法对犬肿瘤进行病理学诊断，并对患病动物的品种、性别、年龄、发生部位和饮食情况与肿瘤发生关系进行统计分析。结果显示，71例确诊肿瘤病例中，恶性肿瘤28例，包括鳞状上皮细胞癌3例，基底细胞癌5例，乳腺癌14例，淋巴瘤2例，肾母细胞瘤、精原细胞癌、生殖细胞癌、侵袭性血管黏液瘤各1例；良性肿瘤43例，包括良性乳腺肿瘤15例，纤维瘤10例，平滑肌瘤5例，乳头状瘤和精原细胞瘤各3例，造釉细胞瘤、耵聍腺瘤、脂肪瘤、结节样增生、性索间质细胞瘤、颗粒细胞瘤、肛周腺瘤各1例。上述病例中，乳腺和皮肤是犬肿瘤的高发部位，分别占全部患犬的40.8%和34.0%；患病犬年龄1~16岁不等，平均发病年龄为9.1岁，7岁以后是肿瘤的高发期，中老年犬仍为主要发病群体，但低龄犬发病数量上升；各品种犬均可发生肿瘤，其中杂种犬发病率最高，其次是贵宾犬和京巴犬，且主要为乳腺肿瘤；饮食习惯主要以剩饭剩菜类和肉拌饭类为主，分别占患犬总数的39%和30%；部分肿瘤类型与犬的性别、是否绝育有关，如乳腺肿瘤多发生于未绝育的老年母犬。本研究结果为犬肿瘤的流行病学及诊断提供了参考依据，对犬肿瘤的预防和诊断有一定的借鉴意义。 相似文献
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Gunnela M Gustafson Ingemar Olsson 《Acta Agriculturae Scandinavica, Section A - Animal Sciences》2013,63(1):10-19
The partitioning of nutrients and trace elements from feeds, drinking water and mineral supplements on growth, faeces and urine of growing cattle was studied with eight steers in a balanced Latin square design with two replicates, each comprising four treatments (diet compositions), four periods and four animals. The treatments were four rations with a silage proportion of 15, 30, 60 and 100% of the dry matter. Records were taken of the individual intake of silage, concentrates, mineral supplements and water, and excretions by collecting all urine and faeces. All feeds, urine, faeces and water were analysed for their content of Al, Ca, Cd, Cl, Co, Cu, Fe, K, Mg, Mn, Mo, N, Na, Ni, P, S, Se, and Zn. Elements that were mainly excreted in faeces (Ca, Cd, Cu, Fe, P, and Zn) tended to have a constant uptake in amount. As there is a fairly good correlation between DM consumption and faeces production, it is possible to estimate the amount of these elements excreted at farm level by analysing a faeces sample. Elements that are excreted in significant amounts in both faeces and urine (Cl, K, Mg, Mo, N, Na, S, and Se) tended to have a constant uptake over treatments as a fraction of the feed content. It is more difficult to estimate the amounts of these elements at farm level because it is more difficult to predict urine production than faeces production. 相似文献
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传染性法氏囊病病毒A节段编码序列cDNA基因的克隆和序列分析 总被引：2，自引：0，他引：2
对反转录聚合酶链反应（ＲＴＰＣＲ）扩增克隆的传染性法氏囊病病毒超强毒Ｈａｒｂｉｎ毒株的Ａ节段编码序列ｃＤＮＡ基因进行了核苷酸序列分析。结果,克隆的Ａ节段基因共３１０１ｂｐ,包括两个完整的阅读框架ＯＲＦＡ１和ＯＲＦＡ２分别编码１０１２氨基酸的前体蛋白ＶＰ２４３和１４５氨基酸的ＶＰ５,两者有部分重叠。Ａ节段编码序列基因的克隆成功为分子流行病学和基因工程疫苗的研究奠定了基础。 相似文献
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Four experiments, two with sheep and two with goats, were carried out to determine the efficacy of ivermectin, fenbendazole, levamisole, closantel and some of their combinations by faecal egg count reduction tests. In the first experiment, injectable ivermectin, oral ivermectin, fenbendazole and levamisole were tested in 6-month-old lambs, and their reduction percentages were 77%, 13%, 42% and 92%, respectively. In the second experiment, with yearling sheep, the reduction percentages were 35% for injectable ivermectin, 32% for fenbendazole, 99% for levamisole, 48% for closantel, 92% for injectable ivermectin combined with fenbendazole, 99% for injectable ivermectin combined with levamisole, and 100% for fenbendazole combined with levamisole. In the study with 18-month-old goats given the same dose rates as those recommended for sheep, the reduction percentages were 73% for injectable ivermectin, 25% for fenbendazole, and 78% for levamisole. Another group of 14-month-old goats was treated with dose rates 1.5 times those recommended for sheep and the reduction percentages were 93% for levamisole, 92% for injectable ivermectin, and 97% for a combination of levamisole and ivermectin. In all experiments with sheep and goats the gastrointestinal nematode parasites identified by larval cultures were Haemonchus contortus, Trichostrongylus spp. and Oesophagostomum spp. The gastrointestinal nematodes of both sheep and goats on this farm are resistant to ivermectin and fenbendazole, whereas levamisole is still effective in sheep, but not in goats. The results are discussed in relation to the farm as a source of breeding stock to smallholder farmers and its potential to spread anthelmintic resistance. 相似文献
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为了探讨生长分化因子11(Growth differentiation factor11,GDF11,又名BMP11)在胸腰椎数变异中的作用,本试验克隆了该基因包含外显子2在内的部分编码区,并进一步采用RT-PCR技术对其在猪胚胎和初生仔猪中的表达进行了分析。结果表明,在35d的猪胚胎中,后肢、牙龈、脑、肝脏、肾脏、胸椎、腰椎各组织均有明显的表达,而在前肢、眼、心脏、肺脏中的表达较弱,在颈椎和荐尾椎中没有观察到GDF11的表达。在45d猪胚胎的后肢、脑、眼、胸椎组织中GDF11的表达较强,而在前肢、牙龈、肺脏、肾脏、腰椎和荐尾椎的表达相对较弱,在肝脏中的表达极其微弱。在心脏和颈椎中没有检测到GDF11的表达。在55d的猪胚胎中,前肢、后肢、脑、眼、肝脏、颈椎、胸椎、腰椎组织中有明显的表达,肺脏和肾脏组织中的表达较强,牙龈和荐尾椎中的表达较弱,而在心脏中没有检测到GDF11的表达。3d仔猪的后肢、牙龈、脑、肾脏和腰椎组织中GDF11有明显的表达,脾脏组织的表达量较高,前肢、肝脏、心脏、背腰最长肌和肺脏中的表达相对较弱,在眼、颈椎和荐尾椎中的表达极弱,在胸椎中没有检测到表达。在所检测的不同时期的所有组织中,脑和肾脏组织表达明显地高于其他组织。 相似文献
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L. S. Svendsen B. R. Westrm J. Svendsen A.-Ch. Olsson B. W. Karlsson 《Acta veterinaria Scandinavica》1991,32(3):287-299
The blood serum levels of glucose, hemoglobin, insulin, cortisol, albumin, alpha-fetoprotein, alpha 2-macroglobulin f and s, alpha 2-antitrypsin inhibitor and alpha 1-protease inhibitor were determined at birth in 5 clinically and morphologically identified mortality groups of pigs. These were compared with the levels observed in unaffected, apparently normal newborn unsuckled pigs. The blood serum profile of the pigs in the stillborn intra partum, weak, splayleg and trauma groups, respectively, as well as that of clinically normal splayleg littermates, differed significantly from that of the unaffected pigs. This was especially true for the levels of hemoglobin and the two macroglobulins. The importance of placental insufficiency causing chronic episodes of hypoxia which ultimately lead to a disturbance in organ development in the etiology of the mortality groups is discussed. 相似文献