标准化健康养猪系统管理平台建设     

刘定书  杨敏 《现代农业科技》2011,(17):25-26,32

将信息技术广泛应用到畜牧业养殖生产中,通过建立标准化健康养猪系统管理平台,提高经营的标准化管理水平,增强经济效益,促进畜牧业养殖管理的发展和信息化进程。  相似文献   

Prognostic factors in cats with chronic kidney disease     

King JN  Tasker S  Gunn-Moore DA  Strehlau G;BENRIC 《Journal of veterinary internal medicine / American College of Veterinary Internal Medicine》2007,21(5):906-916

BACKGROUND: Chronic kidney disease (CKD) is a common cause of morbidity and mortality in cats. HYPOTHESIS: Some baseline variables are associated with shorter survival times in cats with CKD. ANIMALS: Client-owned cats. METHODS: Cats with CKD with initial plasma creatinine concentration > or =2.0 mg/dL and urine specific gravity (USG) < or = 1.025 were recruited into a prospective clinical trial that compared benazepril with a placebo. We describe baseline variables in 190 cats and their influence on renal survival time in the placebo group (95 cats), which was followed for up to 1,097 days. Renal survival time was defined as the time from initiation of therapy to the need for parenteral fluid therapy, euthanasia, or death related to renal failure. RESULTS: Of the 95 cats treated with a placebo, 58 were censored and 37 reached the renal survival end point (died, n = 0; euthanized, n = 17; parenteral fluids, n = 12; parenteral fluids followed by euthanasia, n = 8). Increased plasma creatinine concentration, increased urine protein-to-creatinine ratio (UPC), and increased blood leukocyte count were significantly (P < .01) associated with a shorter renal survival time and were independent risk factors. Increased concentrations of plasma phosphate or urea, and lower blood hemoglobin concentration or hematocrit were significantly (P < .01) associated with a shorter renal survival time and were dependent risk factors, because they also were significantly (P < .01) correlated with plasma creatinine concentration at baseline. CLINICAL IMPORTANCE: Several variables were significantly associated with a shorter renal survival time in cats with CKD.  相似文献   

China''''s Wood Industry after Joining WTO     

CHEN XuheInternational Network for Bamboo  Rattan. Beijing . P.R. China 《中国林业科技(英文版)》2003,(2)

After reviewing the present status and prospects of wood industry in the world, the author suggests that in response to the new situation of economic globalization and China's entry into the WTO, the Chinese wood industry should further develop IT application, optimize and upgrade industrial structure and raise quality of labor force, blazing a new trail to industrialization featuring high scientific and technological content, good economic return, low resources consumption, little environmental pollution and a full display of advantages in human resources, so as to enhance its international competitiveness to supply customers better products and services at lower cost.  相似文献   

Do early infant feeding practices vary by maternal ethnic group?     

Griffiths LJ  Tate AR  Dezateux C;Millennium Cohort Study Child Health Group 《Public health nutrition》2007,10(9):957-964

OBJECTIVE: To examine UK country and ethnic variations in infant feeding practices. DESIGN: Cohort study. SETTING: Infants enrolled in the Millennium Cohort Study, born between September 2000 and January 2002. SUBJECTS: A total of 18 150 natural mothers (11 286 (8207 white) living in England) of singleton infants. OUTCOME MEASURES: Breast-feeding initiation, breast-feeding discontinuation and introduction of solid foods before 4 months. EXPLANATORY VARIABLES: Maternal ethnic group, education and social class. RESULTS: Seventy per cent of UK mothers started to breast-feed, of whom 62% stopped before 4 months. Median age at discontinuing breast-feeding was 14, 13, 10 and 6 weeks in Scotland, England, Wales and Northern Ireland, respectively. Thirty-six per cent of UK mothers (34% in England) introduced solids before 4 months. White mothers were more likely to discontinue breast-feeding (62%) and introduce solids early (37%) than most other ethnic minority groups; those stopping before 4 months were more likely to introduce solids early compared with those continuing to breast-feed beyond this age (adjusted rate ratio (95% confidence interval): 1.3 (1.1-1.2)). Educated mothers were less likely to stop breast-feeding before 4 months (white mothers, 0.8 (0.8-0.9); non-white mothers, 0.9 (0.8-1.0)) than those with no/minimal qualifications but, among ethnic minorities, were more likely to introduce solids early (1.3 (1.0-1.6)). Socio-economic status was positively associated with breast-feeding continuation among white women, and with age at introduction of solids among non-white women. CONCLUSIONS: We have identified important geographic, ethnic and social inequalities in breast-feeding continuation and introduction of solids within the UK, many of which have not been reported previously. The factors mediating these associations are complex and merit further study to ensure that interventions proposed to promote maternal adherence to current infant feeding recommendations are appropriate and effective.  相似文献   

劳卡（ROCO）：与德国舒乐咨询公司携手,对生产组织进行优化     

Klaus Kellner 《国外林产工业文摘》2014,(10):10-10

在中国南部的广东省,正在兴起一种家具制造的新模式：通过签订协议,按照顾客的个性化需求对家具进行量身定制。2011年中期,劳卡公司投资建立了一家新工厂,该厂生产面积约1万m^2。通过实践,根据舒乐咨询公司建议的组织结构,在同等工作量投入的情况下,中国工人的人均产量却增长了近4倍。与之前封边机封边数量为每天1 800次相比,现在封边机每天可以完成3 400次的封边。  相似文献   

开放性——互联网的DNA     

李洪帆 《国际木业》2011,(9):15-15

开放性是互联网最根本的特性，互联网的开放性不仅仅是技术层面上的，它还有更深的内涵。在过去的15年，随着覆盖面越来越大，互联网的增长速度不断加快，互联网意义越来越重大。互联网的开放标准使得“互连”更加便宜和便捷，消融了学术之间、企业之间以及消费者网络之间的界限。正如国家之间的自由贸易协定增加了市场规模、扩大了收益，互联网...  相似文献   

牛膝细胞转化苗的田间培植     

郑州牧专牛膝课题组 《郑州牧业工程高等专科学校学报》1999,(1)

经过近1年的实验室工作,于1997年5月得到发育良好的牛膝细胞转化苗.1997年6月将室内培植14日的6棵幼苗移栽至田间.种植1O日后去弱保留3棵.1997年1O月收获种子.一部分留样,一部分于1998年5月进行田间播种,扩大种植.  相似文献   

Livelihoods,nutrition and health in Dhaka slums     

Pryer JA  Rogers S  Normand C  Rahman A;Urban Livelihoods Study 《Public health nutrition》2002,5(5):613-618

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The UK Women's Cohort Study: comparison of vegetarians, fish-eaters and meat-eaters     

Cade JE  Burley VJ  Greenwood DC;UK Women's Cohort Study Steering Group 《Public health nutrition》2004,7(7):871-878

BACKGROUND: This paper describes the development of the UK Women's Cohort Study and presents cohort baseline characteristics. METHODS: In total, 35,372 women, aged 35-69 years at recruitment, were selected to ensure a wide range of dietary intakes. Diet was assessed by a 217-item food-frequency questionnaire (FFQ). Detailed lifestyle information was collected by postal questionnaire. Vegetarians, fish-eaters and meat-eaters were compared. RESULTS: The cohort women are mainly white, well-educated, middle-class and married with children. They are health-conscious with only 11% current smokers and 58% taking dietary supplements. Twenty-eight per cent of subjects self-report as being vegetarian and 1% as vegan. However, only 18% are defined as 'vegetarian' from the FFQ. Fat provides 32% of energy; vitamin and mineral intakes are high, with a broad range of intakes. Meat-eaters are older, with a higher body mass index (BMI) and the lowest intakes of carbohydrate, fibre, vitamin C, folate, iron and calcium. Other fish-eaters are similar to vegetarians. Vegetarians have the lowest intakes of protein, fat and saturated fat. Oily fish-eaters have the lowest BMI; are the least likely to smoke or use full-fat milk; and are the most likely to use dietary supplements and consume the most fruit and vegetables. Oily fish-eaters have the highest total energy intake and vegetarians the lowest. Semi-skimmed milk, bread, potatoes, wine, bananas and muesli are important contributors to energy for all groups. CONCLUSION: A large cohort of middle-aged women has been created encompassing a wide range of different eating patterns, including diets currently of interest to research into protection against cancer and coronary heart disease. Participants will be followed up to study the effects of different food and nutrient intakes on long-term health outcomes.  相似文献   

畜禽好得快饮水剂研制和应用报告     

畜禽饮水剂课题组 《郑州牧业工程高等专科学校学报》1996,(1)

选用水溶性能好,不显示副作用,无蓄积的抗菌药E作为饮水剂的抗菌成分.抗菌药E与氯化钠、氯化钾、碳酸氢钢、葡萄糖等合理配伍,制成好得快饮水剂,在三黄种鸡、艾维茵商品肉鸡、雉鸡、鹧鸪、朱斯鸡、猪、牛、犬等畜禽中的临床应用表明,好得快以1:20溶于常水中,令畜禽自由饮用,可有效防治鸡白痢、鸡大肠杆菌、仔猪副伤寒、猪传染性胃肠炎、犊牛副伤寒、犬胃肠炎、中暑、幼畜腹泻等疾病,治愈率达90%以上.在鸡的传染性法氏襄炎、盲肠肝炎、大肠杆菌病、新城疫等多种病中,配合使用好得快,可明显缩短病程,提高临床治愈率,对防制肠道多种细菌感染和继发,并发症效果显著.  相似文献