着力转变发展方式 在建设绿色生态饲料工业体系上迈出新步伐——在中国饲料工业协会第五届理事会第三次会议上的讲话

<正>各位理事、各位同行、各位朋友:在新年伊始、万象更新之际,中国饲料工业协会召开这次理事会主要议题就是贯彻中央经济工作会议和农村工作会议精神,落实科学发     

全国大型饲料企业座谈会在广州召开

由中国饲料工业协会召开的全国大型饲料企业座谈会于２００２年１２月２０日至２１日在广州召开，会议的主题是：根据党的十六大精神，加快步伐，把饲料骨干企业做强做大，向集团化、国际化方向进军。中国饲料工业协会会长白美清出席会议并作了重要讲话。白美清会长认为，把饲料企业特别是骨干企业做强做大的意义深远，能否造就世界级大企业，能否造就世界知名的饲料企业特别是能否造就一批有中国特色的大型企业、跨国公司，是国家综合国力强弱的一种表现，是我们进入世贸组织是否成功的一个标志。他指出，当前饲料工业形势呈现出以下特点：…     

湖北省饲料工作会议暨省饲料工业协会2002年年会在武汉举行

正当全国掀起认真学习、宣传、贯彻、落实党的十六大精神之际,省饲料办、饲料工业协会于2002年12月18～20日在武汉组织召开了全省饲料工作会议暨饲料协会2002年年会,这次会议的目的是动员全省饲料行业的全体同仁,以蓬勃朝气,昂扬锐气,浩然正气,与时俱进,开拓创新,为促进湖北省饲料业持续、快速、健康发展,为实现十六提出的奋斗目标而召开的一次重要会议。会议的主要议题是贯彻落实十六大精神,     

认真贯彻十六大精神加快步伐 把饲料企业做强做大 ——在中国饲料工业协会大型饲料企业座谈会上的讲话

~~认真贯彻十六大精神 加快步伐 把饲料企业做强做大 在中国饲料工业协会大型饲料企业座谈会上的讲话$中国饲料工业协会!会长@白美清     

开启饲料工业发展新征程

中国饲料工业协会(以下简称“协会”)召开中国饲料工业协会第七届理事会会议,研讨当前行业发展的热点难点,谋划自身建设和发展,很有必要。这次会议是在全国上下深入学习十九届四中全会精神、推进国家治理体系和治理能力现代化之际召开的。党政军民学,东西南北中,党是领导一切的。饲料行业、协会也不能例外。要把学习贯彻四中全会精神作为当前的头等大事,往深里学、往实里做,迅速统一思想,以实际行动加快建立健全现代饲料工业治理体系,不断提升行业治理能力和管理水平。如何加强,如何提升,需要大家凝心聚力、共同奋进。     

在首届全国大型饲料企业联谊会上的讲话

这次全国大型饲料企业联谊会是在十六届三中会全胜利闭幕之后召开的,是全国饲料行业贯彻落实全会精神、总结经验、继续前进的一次会议,也是中国饲料工业协会把工作重点转到为企业服务、特别是为大型企业服务的会议。因为企业是市场经济的主体,而大型企业是企业群体的骨干,是行业的希望所在。在新形势下,我们的     

造就中国最大饲料企业联合体

2003年9月8日—9日，由北京绿色伟农科技有限公司召集，北京大北农集团资助的“饲料行业形势暨企业联盟研讨会”在北京友谊宾馆召开。中国农科院畜牧研究所研究员、中国工程院院士张子仪先生；全国饲料工作办公室杨振海处长；中国饲料工业协会乔玉锋副秘书长以及中国饲料工业信息中心     

饲料

广州市饲料行业协会召开第五次会员大会 2011年1月12日广州市饲料行业协会召开第五次会员大会。中国饲料工业协会副秘书长沙玉圣．中国饲料工业协会信息中心主任单钟．广州市农业局总畜牧兽医师王奕青．广州市农业局畜牧处处长、广州市饲料工作办公室主任江奉新．广东省饲料行业协会会长张国杭．广东省饲料行业协会秘书长林海丹等领导出席了会议。     

在中国饲料工业协会第六次会员代表大会上的工作报告

<正>各位代表、同志们:中国饲料工业协会第六次会员代表大会是在饲料行业认真贯彻落实党的十七届五中全会精神、谋划未来5年发展战略的关键时刻召开的一次非常重要的会议,是饲料行业的大盛会。会议的主要任务是系统总结过去5年协会各项工     

全国饲料工业行业认真学习贯彻十六大精神 喜雨润大地 行业沐春风 以实际行动全面推进饲料行业持续健康发展

初冬的神州大地 ,涌动着一股学习贯彻十六大精神的热潮———全国饲料工业行业的广大干部职工深深地融入浓厚的学习氛围中 ,如沐春风 ,备受鼓舞 ,决心以十六大精神为动力 ,立足本职岗位 ,以实际行动全面推进饲料行业持续健康发展。中国饲料工业协会专门召开会议组织全体党员、干部收听收看十六大新闻报道 ,并成立了学习贯彻十六大精神领导小组 ,中国饲料工业协会秘书长刘同占同志任组长。要求在学习中做到思想到位 ,认识到位 ,组织到位 ,落实到位。注重理论联系实际 ,做到学以致用。把学习贯彻十六大精神与总结今年工作和思考明年工作结合起…     

电感耦合等离子-质谱法测定饲料中钠、镁、铬、锰、铁、铜、锌、砷、硒、镉和铅

应用电感耦合等离子-质谱技术(ICP-MS),建立饲料中钠、镁、铬、锰、铁、铜、锌、砷、硒、镉和铅等元素的测定方法。对饲料样品的前处理方法、仪器工作参数和11种元素标准曲线进行优化;并以加标回收、分析方法比对和重复测试说明方法的准确性和精密性。方法在0～1 000 ng/ml范围内线性良好,仪器检出限为0.557 7～5.072 ng/ml,具有良好的精密度,其回收率在88.1%～104.4%之间,相对标准偏差小于5.0%。同时与原子吸收和原子荧光方法进行比对,测定结果相近。所建立的方法简单、快速,可替代原子吸收和原子荧光方法测定饲料中的11种金属元素,为饲料的质量控制提供理想的元素分析方法。     

Supplementation of broodmares with copper, zinc, iron, manganese, cobalt, iodine, and selenium

In experiment 1, 6 pregnant mares received a concentrate that contained a trace mineral premix that provided 14.3 mg Cu, 40 mg Zn, 28 mg Fe, 28 mg Mn, 0.08 mg Co, 0.16 mg I, and 0.16 mg Se/kg concentrate (group A). Seven mares received the same concentrate plus 502 mg Zn and 127 mg Cu once daily (group B). No differences (P > .05) in foal growth data, or Cu, Zn, and Fe concentrations of mare milk, mare serum, or foal serum were observed. In experiment 2, 6 pregnant mares received the same concentrate as group A (group C), and 8 mares received the same concentrate fortified with 4× the trace mineral premix (group D). Group C mares had higher serum Zn concentration at 1 day (P < 0.01) and 56 days (P < 0.04). Group C mares had higher milk Fe concentration at 28 days (P < .01), and group D mares had higher milk Cu concentration at 56 days (P < .01). Group C foals had higher serum Cu concentration at 14 days (P < .03). The results from this study provide no evidence to indicate that supplementing late gestating and lactating mares with higher dietary trace mineral levels than those recommended currently by NRC has any influence on foal growth and development, or on the Cu, Zn, and Fe concentrations of the mare milk, mare serum, or foal serum.     

Comparisons of Angus, Charolais, Galloway, Hereford, Longhorn, Nellore, Piedmontese, Salers, and Shorthorn breeds for weight, weight adjusted for condition score, height, and condition score of cows

Breed differences for weight (CW), height (CH), and condition score (CS) were estimated from records (n = 12,188) of 2- to 6-yr-old cows (n = 744) from Cycle IV of the U.S. Meat Animal Research Center's Germplasm Evaluation (GPE) Program. Cows were produced from mating Angus and Hereford dams to Angus, Hereford, Charolais, Shorthorn, Galloway, Longhorn, Nellore, Piedmontese, and Salers sires. Samples of Angus and Hereford sires were 1) reference sires born from 1962 through 1970 and 2) 1980s sires born in 1980 through 1987. The mixed model included cow age, season of measurement and their interactions, year of birth, pregnancy-lactation code (PL), and breedgroup as fixed effects for CW and CS. Analyses of weight adjusted for condition score included CS as a linear covariate. The model for CH excluded PL. Random effects were additive genetic and permanent environmental effects associated with the cow. Differences among breed groups were significant (P < 0.05) for all traits and were maintained through maturity with few interchanges in ranking. The order of F1 cows for weight was as follows: Charolais (506 to 635 kg for different ages), Shorthorn and Salers, reciprocal Hereford-Angus (HA) with 1980s sires, Nellore, HA with reference sires, Galloway, Piedmontese, and Longhorn (412 to 525 kg for different ages). Order for height was as follows: Nellore (136 to 140 cm), Charolais, Shorthorn, Salers, HA with 1980s sires, Piedmontese, Longhorn, Galloway and HA with reference sires (126 to 128 cm). Hereford and Angus cows with reference sires were generally lighter than those with 1980s sires. In general, breed differences for height followed those for weight except that F1 Nellore cows were tallest, which may in part be due to Bos taurus-Bos indicus heterosis for size.     

液相色谱-串联质谱法测定动物尿液中11种β-受体激动剂残留量的不确定度评估

采用液相色谱-串联质谱法测定动物尿液中11种β-受体激动剂残留量,对标准溶液、体积、质谱峰面积、浓缩过程及回收率等测定不确定度因素进行了分析,通过评定各不确定度分量及标准不确定度,得出11种β-受体激动剂的扩展不确定度在0.7 ～ 1.1 ng/mL范围内.由各因素对合成不确定度的贡献比分析可知,影响较大的因素为试验回收率及标准溶液浓度.     

Granulocyte isolation from whole blood of goat, sheep, cattle, horse, dog, pig, and man

A simple two step procedure for the isolation of caprine, ovine, bovine, equine, canine, porcine and human peripheral blood granulocytes is described. After enrichment of granulocytes by centrifugation, contaminating erythrocytes are lysed hypotonically. Recovery, purity, and viability of the granulocyte suspensions are determined. FACScan analysis of the cell suspensions measuring cellular size by forward and sideward light scatter is compared with the corresponding analysis of whole blood leukocytes. Constituencies of the isolated cell suspensions and loss of granulocyte subpopulations through isolation procedure is discussed with regard to granulocyte function assays.