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<正>1我国饲料产品价格连续2个月小幅上涨我国饲料产品价格均小幅上涨。育肥猪配合饲料价格、肉鸡配合饲料价格和蛋鸡配合饲料价格分别连续4个月、6个月和5个月下跌后,均连续2个月上涨。6月份育肥猪配合饲料、肉鸡配合饲料和蛋鸡配合饲料价格(下同)分别为3.33元/kg、3.42元/kg和3.13元/kg,环比分别上涨0.7%、0.6%和0.5%,同比分别上涨1.4%、1.7%和1.4%。从周价格 相似文献
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<正>1我国饲料产品价格连续4个月小幅上涨饲料产品价格连续4个月上涨8月份创新高。育肥猪配合饲料价格、肉鸡配合饲料价格和蛋鸡配合饲料价格自今年5月份以来连续4个月上涨。8月份育肥猪配合饲料、肉鸡配合饲料和蛋鸡配合饲 相似文献
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<正>1我国饲料产品价格连续5个月小幅上涨9月份我国饲料产品价格连续5个月上涨。育肥猪配合饲料价格、肉鸡配合饲料价格和蛋鸡配合饲料价格自今年5月份以来均连续5个月上涨。9月份育肥猪配合饲料、肉鸡配合饲料和蛋鸡配合饲料价格(下同)分别为3.41元/kg、3.48元/kg和3.21元/kg,环比分别上涨0.4%、0.3%和0.6%,同比分别上涨1.8%、1.7%和1.9%。从周价格来看,育肥猪配合饲料价格连续19周小幅下跌至4月最后一周 相似文献
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<正>1我国饲料产品价格连续3个月小幅上涨7月份我国饲料产品价格均小幅上涨。育肥猪配合饲料价格、肉鸡配合饲料价格和蛋鸡配合饲料价格分别连续4个月、6个月和5个月下跌后,均连续3个月小幅上涨。7月份育肥猪配合饲料、肉鸡配合饲料和蛋鸡配合饲料价格分别为3.36元/kg、3.44元/kg和3.15元/kg,环比分别上涨0.8%、0.5%和0.7%,同比分别上涨1.7%、1.8%和1.6%。从 相似文献
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<正>1我国饲料产品价格连续5个月上涨后小幅下跌我国饲料产品价格连续2个月小幅下跌。育肥猪配合饲料价格、肉鸡配合饲料价格和蛋鸡配合饲料价格自今年5月份以来连续5个月上涨创新高后,受新玉米上市以及畜产品价格低迷影响,9月份开始连续2个月小幅下跌,11月份价格分别为3.36元/kg、3.44元/kg和3.17元/kg,分别环比下跌0.8%、0.7%和0.6%,同比下跌0.1%、0.2% 相似文献
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据对全国480个集贸市场畜禽产品和饲料价格定点监测,2012年1月监测产品价格与上月相比,生猪类产品价格回升、牛羊肉价格继续上涨、生鲜乳价格略涨;禽类产品中鸡蛋价格略降、禽肉价格上涨;饲料产品中玉米、鱼粉价格继续下降,豆粕和配合饲料价格略涨。 相似文献
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魏静 《四川畜牧兽医学院学报》2009,(4):28-32
在现代法律秩序中,商会自治规范是制定法的基础和必要的补充,甚至在某些方面替代了制定法;商会自治规范主要包括商会组织规范、行为规范、惩罚规范以及争端解决规范等;其效力仅及于其内部成员;商会自治规范和制定法之间存在冲突,但也存在整合的基础。 相似文献
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以国际标准强毒R株人工感染非免疫产蛋鸡,定时扑杀,分别从鼻窦、眶下孔、气管、肺、气囊、卵巢和输卵管分离MG,并收集感染鸡所产蛋分离MG。结果表明,人工感染48小时后上、下呼吸道及肺已被全面感染,96小时气囊已被感染,120小时输卵管已能分离到MG,卵巢始终分离不到MG。人工感染鸡自144小时便能在其所产蛋中分离出MG。药物治疗能在72小时内消除感染,油乳剂苗则需24天后逐渐降低蛋内MG分离率,药物卵内注射、种蛋药浴、高温处理均能杀死卵内MG,但以研制的种蛋浸泡剂药浴效果为最好。 相似文献
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本文概述了猪的毛色类型、猪的毛色遗传模式,着重综述了猪毛色基因分子基础的研究进展,指出存在问题并就未来发展方向做了思考。 相似文献
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REASONS FOR PERFORMING STUDY: Centesis of the bicipital bursa using an 8.9 cm long spinal needle has been reported but the alternative of employing a 3.8 cm long hypodermic needle requires validation. OBJECTIVE: To compare the efficacy of 2 different methods of centesis of the bicipital bursa and to evaluate the usefulness of ultrasonographic imaging to determine the location of solution administered when centesis of the bursa is attempted. METHODS: For Trial 1, 6 clinicians, who had no previous experience of centesis of the bicipital bursa, attempted to inject a solution composed of an aqueous radiopaque contrast medium and physiological saline solution (PSS) into the bicipital bursae of 2/12 horses using the previously described distal approach to inject one bursa and a proximal approach to inject the contralateral bursa. The bicipital tendon and bursa were examined ultrasonographically before and after injection; and both shoulders were examined radiographically to identify the location of the medium. In Trial 2, another 6 clinicians, also with no previous experience of centesis, repeated Trial 1, using 6 horses, but the radiopaque contrast medium was mixed with air instead of PSS. RESULTS: Accuracy of centesis using the proximal approach was 39% and that of the distal approach 28%. Ultrasonographic examination of the shoulder allowed the location of solution and air to be accurately predicted in all 12 shoulders examined. CONCLUSIONS: Clinicians who have had no previous experience performing centesis of the bicipital bursa are unlikely to be successful in centesis using either approach. Radiographic examination after injecting a radiopaque contrast medium may be necessary to assess the success of centesis especially if bursal fluid is not obtained during centesis. Injecting air along with the radiopaque contrast medium provides more accurate ultrasonographic confirmation of centesis and better radiographic definition than does injection without air. 相似文献
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