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| 1 | Short-chain fatty acids act as antiinflammatory mediators by regulating prostaglandin E_2 and cytokines显示文摘AIM:To investigate the effect of short-chain fatty ac-ids (SCFAs) on production of prostaglandin E2 (PGE2),cytokines and chemokines in human monocytes.METHODS:Human neutrophils and monocytes were isolated from human whole blood by using 1-Step Polymorph and RosetteSep Human Monocyte Enrich-ment Cocktail,respectively. Human GPR41 and GPR43 mRNA expression was examined by quantitative real-time polymerase chain reaction. The calcium flux assay was used to examine the biological activities of SCFAs in human neutrophils and monocytes. The effect ofSCFAs on human monocytes and peripheral blood mononuclear cells (PBMC) was studied by measuring PGE2,cytokines and chemokines in the supernatant. The effect of SCFAs in vivo was examined by intraplantar injection into rat paws.RESULTS:Human GPR43 is highly expressed in human neutrophils and monocytes. SCFAs induce robust calcium flux in human neutrophils,but not in human monocytes. In this study,we show that SCFAs can in-duce human monocyte release of PGE2 and that this effect can be enhanced in the presence of lipopolysac-charide (LPS). In addition,we demonstrate that PGE2 production induced by SCFA was inhibited by pertussis toxin,suggesting the involvement of a receptor-mediated mechanism. Furthermore,SCFAs can specifi cally inhibit constitutive monocyte chemotactic protein-1 (MCP-1) production and LPS-induced interleukin-10 (IL-10) production in human monocytes without affecting the secretion of other cytokines and chemokines examined. Similar activities were observed in human PBMC for the release of PGE2,MCP-1 and IL-10 after SCFA treatment. In addition,SCFAs inhibit LPS-induced production of tumor necrosis factor-α and interferon-γ in human PBMC. Finally,we show that SCFAs and LPS can induce PGE2 production in vivo by intraplantar injection into rat paws (P < 0.01). CONCLUSION:SCFAs can have distinct antiinflammatory activities due to their regulation of PGE2,cytokine and chemokine release from human immune cells. | Mary Ann Cox James Jackson Michaela Stanton Alberto Rojas-Triana Loretta Bober Maureen Laverty Xiaoxin Yang Feng Zhu Jianjun Liu Suke Wang Frederick Monsma Galya Vassileva Maureen Maguire Eric Gustafson Marvin Bayne Chuan-Chu Chou Daniel Lundell Chung-Her Jenh | 2009 | World Journal of Gastroenterology2009,15,44: | 30 |
| 2 | Intensity-modulated radiation therapy with concurrent chemotherapy for locally advanced cervical and upper thoracic esophageal cancer显示文摘AIM: To evaluate the dosimetry, efficacy and toxicity of intensity-modulated radiation therapy (IMRT) and concurrent chemotherapy for patients with locally advanced cervical and upper thoracic esophageal cancer. METHODS: A retrospective study was performed on 7 patients who were definitively treated with IMRT and concurrent chemotherapy. Patients who did not receive IMRT radiation and concurrent chemotherapy were not included in this analysis. IMRT plans were evaluated to assess the tumor coverage and normal tissue avoidance. Treatment response was evaluated and toxicities were assessed. RESULTS: Five- to nine-beam IMRT were used to deliver a total dose of 59.4-66 Gy (median: 64.8 Gy) to the primary tumor with 6-MV photons. The minimum dose received by the planning tumor volume (PTV) of the gross tumor volume boost was 91.2%-98.2% of the prescription dose (standard deviation [SD]: 3.7%-5.7%). The minimum dose received by the PTV of the clinical tumor volume was 93.8%-104.8% (SD: 4.3%-11.1%) of the prescribed dose. With a median follow-up of 15 mo (range: 3-21 mo), all 6 evaluable patients achieved complete response. Of them, 2 developed localrecurrences and 2 had distant metastases, 3 survived with no evidence of disease. After treatment, 2 patients developed esophageal stricture requiring frequent dilation and 1 patient developed tracheal-esophageal fi stula. CONCLUSION: Concurrent IMRT and chemotherapy resulted in an excellent early response in patients with locally advanced cervical and upper thoracic esophageal cancer. However, local and distant recurrence and toxicity remain to be a problem. Innovative approaches are needed to improve the outcome. | Shu-Lian Wang Zhongxing Liao Helen Liu( Jaffer Ajani Stephen Swisher James D Cox Ritsuko Komaki | 2006 | World Journal of Gastroenterology2006,12,34: | 27 |
| 3 | 中国两栖动物保护需求总述显示文摘通过对中国两栖动物物种生物多样性现状的全面分析,与世界许多国家相比,中国是一个重要的全球优先保护地区.横断山区、南岭山区和武夷山区3个区域的两栖动物物种多样性特别丰富.有尾两栖类物种较无尾类受胁程度更高.几个物种数相对较少的铃蟾科、隐腮鲵科、小鲵科和蝾螈科显示出了高的受胁倾向.像世界其它地方一样,高海拔地区溪流繁殖的森林物种受胁程度更高.对中国两栖动物而言,生境丧失、污染和过度捕捉是最主要的致危因素.过度捕捉虽然影响不如生境丧失深远,但它更可能导致一个物种种群的快速衰落.针对5个方面的保护挑战,提出了优先研究领域和保护行动方面的建议. | 谢锋 刘惠宁 Simon N Stuart Janice S Chanson Neil A Cox Debra L Fischman | 2006 | 中国科学(C辑)2006,36,6: | 28 |
| 4 | Hepatocellular carcinoma: Review of disease and tumor biomarkers显示文摘Hepatocellular carcinoma(HCC) is a common malignancy and now the second commonest global cause of cancer death. HCC tumorigenesis is relatively silent and patients experience late symptomatic presentation. As the option for curative treatments is limited to early stage cancers, diagnosis in non-symptomatic individuals is crucial. International guidelines advise regular surveillance of high-risk populations but the current tools lack sufficient sensitivity for early stage tumors on the background of a cirrhotic nodular liver. A number of novel biomarkers have now been suggested in the literature, which may reinforce the current surveillance methods. In addition, recent metabonomic and proteomic discoveries have established specific metabolite expressions in HCC, according to Warburg's phenomenon of altered energy metabolism. With clinical validation, a simple and non-invasive test from the serum or urine may be performed to diagnose HCC, particularly benefiting low resource regions where the burden of HCC is highest. | Jin Un Kim Mohamed I F Shariff Mary M E Crossey Maria Gomez-Romero Elaine Holmes I Jane Cox Haddy K S Fye Ramou Njie Simon D Taylor-Robinson | 2016 | World Journal of Hepatology2016,8,10: | 13 |
| 5 | 北美页岩气开发的关键技术显示文摘为了解决中国页岩气资源经济有效开发问题,依据北美地区页岩油气藏开发案例进行了类比分析,总结了成功开发页岩气的关键技术和油藏管理方法。研究结果表明:页岩油气富集的'甜点区'识别、长水平段水平井钻井、分段清水压裂以及微地震监测是页岩气藏开发的支撑技术;重视压裂液水资源管理和采用同井场多井的水平井钻井技术有利于降低开发成本;中国页岩气储层具有非均质性强的特点,应有针对性地进行储层表征研究。 | 吕晓光 吴文旷 李国强 Ben Cox 林丽华 杨青 | 2015 | 大庆石油地质与开发2015,34,4: | 12 |
| 6 | Conservation needs of amphibians in China: A review显示文摘The conservation status of all the amphibians in China is analyzed,and the country is shown to be a global priority for conservation in comparison to many other countries of the world.Three Chinese regions are particularly rich in amphibian diversity:Hengduan,Nanling,and Wuyi mountains.Sala-manders are more threatened than frogs and toads.Several smaller families show a high propensity to become seriously threatened:Bombinatoridae,Cryptobranchidae,Hynobiidae and Salamandridae.Like other parts of the world,stream-breeding,high-elevation forest amphibians have a much higher likeli-hood of being seriously threatened.Habitat loss,pollution,and over-harvesting are the most serious threats to Chinese amphibians.Over-harvesting is a less pervasive threat than habitat loss,but it is more likely to drive a species into rapid decline.Five conservation challenges are mentioned with recommendations for the highest priority research and conservation actions. | Michael Wai Neng LAU Simon N STUART Janice S CHANSON Neil A COX Debra L FISCHMAN | 2007 | Science China(Life Sciences)2007,50,2: | 12 |
| 7 | QRISK(一种适用于英国的新型心血管疾病风险评分)的建立与验证:前瞻性开放性队列研究显示文摘目的:建立一种适用于英国的新型心血管风险评分(QRISK)模型,并验证其相对于已确立的Framingham心血管疾病评估系统及新近建立的Scottish评分(ASSIGN)的效能。设计:利用自全科诊所常规收集的数据进行前瞻性开放性队列研究。地点:将数据归纳入QRESEARCH数据库的英国诊所。 | Hippisley- Cox J. Coupland C. Vinogradova Y. 罗亮 | 2007 | 世界核心医学期刊文摘(心脏病学分册)2007,,12: | 11 |
| 8 | Haplotype of prostaglandin synthase 2/cyclooxygenase 2 is involved in the susceptibility to inflammatory bowel disease显示文摘AIM: Prostaglandin G/H synthase 2 (PTGS2 or COX2) is one of the key factors in the cellular response to inflammation.PTGS2 is expressed in the affected intestinal segments of patients with inflammatory bowel diseases (IBD). In IBD patients, non-steroidal anti-inflammatory drugs, which have been shown to reduce both the production and activity of PTGS2, may activate IBD and aggravate the symptoms.We aimed at examining genetic variants of PTGS2 that may be risk factors for IBD.METHODS: We genotyped 291 individuals diagnosed with IBD and 367 controls from the Dutch population for the five most frequent polymorphisms of the PTGS2 gene.Clinical data were collected on all patients. DNA was extracted via normal laboratory methods. Genotyping was carried out using multiplex PCR followed by the Invader Assay and the 5' exonuclease assay (TaqMan). New polymorphism screening was performed by pre-screening with denaturing high-performance liquid chromatography,followed by fluorescent sequencing.RESULTS: Allele 5209G was weakly associated with Crohn's disease (odds ratio [OR] 1.63, 95% confidence interval [CI] 1.03-2.57), and allele 8473T with ulcerative colitis (OR 1.50, 95%CI 1.00-2.27). The haplotype including both alleles showed a strong association with IBD (OR 13.15, 95%CI 3.17-116.15). This haplotype, while rare (-0.3%) in the general population, is found more frequently in patients (3.5%).CONCLUSION: Our data suggest that this haplotype of PTGS2 contributes to the susceptibility of IBD. | David G Cox J Bart A Crusius Petra HM Peeters H Bas Bueno-de-Mesquita A Salvador Pe(n|~)a Federico Canzian | 2005 | World Journal of Gastroenterology2005,11,38: | 10 |
| 9 | Current and future applications of in vitro magnetic resonance spectroscopy in hepatobiliary disease显示文摘原子磁性的回声光谱学允许细胞的生物化学和新陈代谢的学习,在整个身体在活体内并且在更高的磁场力量在试管内。因为这种技术非侵略、非选择,磁性的回声光谱学方法论广泛地在生物化学和药被使用了。房间,身体液体和纸巾的在试管内磁性的回声光谱学研究在医药生物化学被使用了调查 pathophysiological 过程,更最近,这种技术被医生使用了决定疾病畸形在活体内。这个加亮的话题说明在试管内的潜力在学习肝胆管系统的磁性的回声光谱学。在恶意、非恶意的肝疾病和胆汁作文的学习的磁性的回声光谱学学习的在试管内质子和磷的角色被讨论,特别地与关联词在活体内的参考整个身体的磁性的回声光谱学应用。在摘要,磁性的回声光谱学技术能在到内在的 pathophysiological 过程的疾病严厉和指针上提供非侵略的生物化学的信息。磁性的回声光谱学为疾病简历标记,以及估计的治疗学的反应作为一个屏蔽工具保持潜在的诺言。 | I Jane Cox Amar Sharif Jeremy FL Cobbold Howard C Thomas Simon D Taylor-Robinson | 2006 | World Journal of Gastroenterology2006,12,30: | 10 |
| 10 | 具有低动脉粥样硬化风险特征的专业耐力运动员的亚临床冠状动脉疾病发病率显示文摘研究表明,具有冠状动脉疾病(coronary artery disease,CAD)危险因素的中老年(健将)运动员比久坐个体冠状动脉钙化(coronary artery calcium,CAC)评分更高。尚没有研究评估具有低动脉粥样硬化风险特征的专业运动员的CAD患病率。 | 刘莉 叶鹏 Merghani A Maestrini V Rosmini S Cox AT Dhutia H Bastiaenen R David S Yeo TJ Narain R Malhotra A Papadakis M Wilson MG Tome M AlFakih K Moon JC Sharma S | 2017 | 中华高血压杂志2017,25,6: | 8 |
| 11 | 塔里木地块侏罗、白垩纪的古地磁显示文摘本文对塔里木地块西北缘库车、拜城一带中新生代剖面进行了古地磁研究。库车与拜城两剖面具有不同方向产状,经产状校正之后,均为同一方向,表明磁性是在第三系褶皱之前获得的。热退磁结果表明500℃之前为现代地磁场方向,解阻温度为675℃,说明磁性载体为赤铁矿。 古地磁结果表明,塔里木地块在晚侏罗—晚白垩世之间没有经历大规模的构造运动。有可能自晚白垩世之后相对西伯利亚地块向北东方向移动过。 | 张正坤 李永安 李强 翟永建 李燕平 Michael McWilliams Allan cox Robert sharps | 1989 | 地震地质1989,11,3: | 7 |
| 12 | Hepatic steatosis and fibrosis: Non-invasive assessment显示文摘Chronic liver disease is a major cause of morbidity and mortality worldwide and usually develops over many years, as a result of chronic inflammation and scarring, resulting in end-stage liver disease and its complications. The progression of disease is characterised by ongoing inflammation and consequent fibrosis, although hepatic steatosis is increasingly being recognised as an important pathological feature of disease, rather than being simply an innocent bystander. However, the current gold standard method of quantifying and staging liver disease, histological analysis by liver biopsy, has several limitations and can have associated morbidity and even mortality. Therefore, there is a clear need for safe and noninvasive assessment modalities to determine hepatic steatosis, inflammation and fibrosis. This review covers key mechanisms and the importance of fibrosis and steatosis in the progression of liver disease. We address non-invasive imaging and blood biomarker assessments that can be used as an alternative to information gained on liver biopsy. | Rustam N Karanjia Mary ME Crossey I Jane Cox Haddy KS Fye Ramou Njie Robert D Goldin Simon D Taylor-Robinson | 2016 | World Journal of Gastroenterology2016,22,45: | 6 |
| 13 | High-density SNP-based genetic maps for the parents of an outcrossed and a selfed tetraploid garden rose cross, inferred from admixed progeny using the 68k rose SNP array显示文摘Dense genetic maps create a base for QTL analysis of important traits and future implementation of marker-assisted breeding.In tetraploid rose,the existing linkage maps include<300 markers to cover 28 linkage groups(4 homologous sets of 7 chromosomes).Here we used the 68k WagRhSNP Axiom single-nucleotide polymorphism(SNP)array for rose,in combination with SNP dosage calling at the tetraploid level,to genotype offspring from the garden rose cultivar‘Red New Dawn’.The offspring proved to be not from a single bi-parental cross.In rose breeding,crosses with unintended parents occur regularly.We developed a strategy to separate progeny into putative populations,even while one of the parents was unknown,using principle component analysis on pairwise genetic distances based on sets of selected SNP markers that were homozygous,and therefore uninformative for one parent.One of the inferred populations was consistent with self-fertilization of‘Red New Dawn’.Subsequently,linkage maps were generated for a bi-parental and a self-pollinated population with‘Red New Dawn’as the common maternal parent.The densest map,for the selfed parent,had 1929 SNP markers on 25 linkage groups,covering 1765.5 cM at an average marker distance of 0.9 cM.Synteny with the strawberry(Fragaria vesca)genome was extensive.Rose ICM1 corresponded to F.vesca pseudochromosome 7(Fv7),ICM4 to Fv4,ICM5 to Fv3,ICM6 to Fv2 and ICM7 to Fv5.Rose ICM2 corresponded to parts of F.vesca pseudochromosomes 1 and 6,whereas ICM3 is syntenic to the remainder of Fv6. | Mirjana Vukosavljev Paul Arens Roeland E Voorrips Wendy P C van't Westende G D Esselink Peter M Bourke Peter Cox W Eric van de Weg Richard G F Visser Chris Maliepaard Marinus J M Smulders | 2016 | Horticulture Research2016,3,1: | 6 |
| 14 | 应用最大似然率及随机效应模型探讨非小细胞肺癌放化疗中急性放射性食管炎与照射剂量和疗程的关系显示文摘背景与目的:局部晚期非小细胞肺癌的治疗疗效差,增加治疗强度如同期放化疗是提高疗效的方法,但毒性反应较大。本研究探讨非小细胞肺癌同期放化疗的治疗方式中,应用最大似然率及随机效应模型探讨非小细胞肺癌放化疗中急性放射性食管炎的发生率与照射剂量和疗程时间因素的关系。方法:本研究中的39例病例资料来自于1998年3月-2000年11月间在M.D.Anderson癌症治疗中心进入随机临床Ⅲ期的同期放化疗治疗研究不能手术的Ⅱ期和Ⅲ期非小细胞肺癌患者。所有的患者在放疗前均接受顺铂和口服依托泊苷(VP-16)的化疗。放疗方案为每次1.2Gy,bid,前后野对照治疗至肿瘤剂量达40~50Gy后,采用避开脊髓的斜野放疗至总剂量69.6Gy。病例分布为amifostine治疗组,19例;非amifostine治疗组,20例。还原三维治疗计划设计并计算了剂量-体积直方图(DVHs)。治疗开始后每周对急性放射性食管炎程度评估1次,在放疗结束后1个月再随访评估1次。评分的标准是根据美国放射治疗研究组(RTOG)的急性反应的标准。采用了多因素的随机效应模型及最大似然率的分析以研究在这39例病例中急性放射性食管炎的严重程度与照射剂量和疗程时间因素的关系,并考虑了不同病例个体间的敏感性差异。结果:在amifostine治疗组有11%(2/19),非amifostine治疗组有30%(6/20)的患者发生Ⅲ度的急性食管炎。在这两组中,急性食管炎的发生率在开始治疗后第4周(累计剂量为48Gy)达高峰并呈一稳定状态。随治疗后期剂量的进一步增加,急性食管炎发生的危险性并不明显增加。原因可能是食管粘膜上皮组织的修复和在治疗后的上皮细胞加速再增殖。疗程中的周剂量或累计周剂量要比整个疗程的总剂量更好地预测急性食管炎的发生。结论:肿瘤累积剂量和患者的内在敏感性与Ⅲ度急性放射性食管炎的发生率有关。欲将发生急性食管炎的危险性降低至10%以下,需限制第4周的累计剂量在36Gy以下,或9Gy/周。这可能为开展IMRT等新技术的治疗提供有用的参考信息。 | 章真 Helen Liu Zhongxing Liao Ritsuko Komaki James D Cox | 2006 | 中国癌症杂志2006,16,12: | 5 |
| 15 | 程序的可视化:将程序映射至图画的技巧显示文摘本文将程序的可视化定义为:将程序映射至图画表示。程序的可视化的简单形式常见于软件工程,因此,当代程序可视化的进展有可能影响未来软件工程工具和环境的发展。本文提出了一种新的程序可视化研究的分类法并用以作为媒介,对当今程序可视化的系统、技术、趋势和概念作一个系统的回顾。任何科学起源于哲学,最终成为技巧。——美国教育家 W.J. | Gruia-Catalin Roman Kenneth C. Cox 陈海东 | 1993 | 计算机科学1993,20,1: | 5 |
| 16 | 公路隧道火灾的数值模型显示文摘 | Cox,G 何声虎 | 1989 | 隧道译丛1989,,8: | 5 |
| 17 | Fungi as chemical industries and genetic engineering for the production of biologically active secondary metabolites显示文摘Fungi is somewhere in between the micro and macro organisms which is a good source of producing biologically active secondary metabolites.Fungi have been used as tool for producing different types of secondary metabolites by providing different nutrients at different laboratory conditions.The fungi have been engineered for the desired secondary metabolites by using different laboratory techniques,for example,homologous and heterologous expressions.This review reported how the fungi are used as chemical industry for the production of secondary metabolites and how they are engineered in laboratory for the production of desirable metabolites:also the biosynthetic pathways of the bio-organic-molecules were reported. | Abid Ali Khan Nafees Bacha Bashir Ahmad Ghosia Lutfullah Umar Farooq Russell John Cox | 2014 | Asian Pacific Journal of Tropical Biomedicine2014,4,11: | 5 |
| 18 | 1979~1996年期间泰国沿海各府造成红树林减少的经济学和人口学因素显示文摘本文分析了泰国沿海各府确定将红树林转为商业性养虾用地的经济学和人口学因素。因此红树林的转化取决于给养虾人的回报(即虾的价格)、养虾投入的成本(即饲料价格和工人的工资)和红树林地区的'可利用性'。另外,人均收入、人口增长和人口的迁入(即养虾场的数量)等外在因素也是很重要的。我们通过对1979~1996年期间泰国沿海21个府进行的分组调查,对红树林的转化和养虾场的扩大进行了实验性调查。结果显示,由于养虾业的发展,虾的价格、最低工资、离市场的距离、饲料价格、人口增长、人均收入以及养虾场的密度都对泰国红树林的转化造成了重要影响。 | Edward Barbier Mark Cox 许天虎 | 2002 | AMBIO-人类环境杂志2002,31,4: | 4 |
| 19 | Urinary nuclear magnetic resonance spectroscopy of a Bangladeshi cohort with hepatitis-B hepatocellular carcinoma: A biomarker corroboration study显示文摘AIM: To establish if a distinct urinary metabolic profile could be identified in Bangladeshi hepatitis-B hepatocellular carcinoma(HCC) patients compared to cirrhosis patients and controls. METHODS: Urine samples from 42 Bangladeshi patients with HCC(39 patients with hepatitis-B HCC), 47 with cirrhosis on a background of hepatitis B, 46 with chronic hepatitis B, and seven ethnically-matched healthy controls were analyzed using nuclear magnetic resonance(NMR) spectroscopy. A full dietary and medication history was recorded for each subject. The urinary NMR data were analyzed using principal component analysis(PCA) and orthogonal partial leastsquared discriminant analysis(OPLS-DA) techniques. Differences in relative signal levels of the most discriminatory metabolites identified by PCA and OPLSDA were compared between subject groups using an independent samples Kruskal-Wallis one-way analysis of variance(ANOVA) test with all pairwise multiple comparisons. Within the patient subgroups, the MannWhitney U test was used to compare metabolite levels depending on hepatitis B e-antigen(HBe Ag) status and treatment with anti-viral therapy. A BenjaminiHochberg adjustment was applied to acquire the level of significance for multiple testing, with a declared level of statistical significance of P < 0.05.RESULTS: There were significant differences in age(P < 0.001), weight(P < 0.001), and body mass index(P < 0.001) across the four clinical subgroups. Serum alanine aminotransferase(ALT) was significantly higher in the HCC group compared to controls(P < 0.001); serum α-fetoprotein was generally markedly elevated in HCC compared to controls; and serum creatinine levels were significantly reduced in the HCC group compared to the cirrhosis group(P = 0.004). A threefactor PCA scores plot showed clustering of the urinary NMR spectra from the four subgroups. Metabolites that contributed to the discrimination between the subgroups included acetate, creatine, creatinine, dimethyamine(DMA), formate, glycine, hippurate, and trimethylamine-N-oxide(TMAO). A comparison of relative metabolite levels confirmed that carnitine was significantly increased in HCC; and creatinine, hippurate, and TMAO were significantly reduced in HCC compared to the other subgroups. HBe Ag negative patients showed a significant increase in creatinine(P = 0.001) compared to HBe Ag positive patients in the chronic hepatitis B subgroup, whilst HBe Ag negative patients showed a significant decrease in DMA(P = 0.004) in the cirrhosis subgroup compared to HBe Ag positive patients. There were no differences in metabolite levels in HCC patients who did or did not receive antiviral treatment. CONCLUSION: Urinary NMR changes in Bangladeshi HCC were identified, corroborating previous findings from Egypt and West Africa. These findings could form the basis for the development of a cost-effective HCC dipstick screening test. | I Jane Cox Abil E Aliev Mary ME Crossey Mahvish Dawood Mamun Al-Mahtab Sheikh M Akbar Salimur Rahman Antonio Riva Roger Williams Simon D Taylor-Robinson | 2016 | World Journal of Gastroenterology2016,22,16: | 4 |
| 20 | 澳大利亚畜产品质量保证制度及对中国畜产品质量保证制度建设的启示显示文摘中国畜产品质量和安全问题受到广泛关注 ,畜产品质量问题已成为中国畜牧业进一步扩大其国内外市场和增加农民收入的主要瓶颈。本文在考察澳大利亚畜产品质量保证制度的基础上 ,介绍了澳大利亚畜产品国家质量保证制度实施的基本情况和主要类型 ,并总结澳大利亚两类具有代表性的畜产品质量保证制度的具体功能和运作经验。 | 朱述斌 Rod Cox | 2004 | 中国农村经济2004,,4: | 4 |