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0.2%高效氯氰菊酯粉剂对田间红火蚁种群数量及蚁巢迁移的影响

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植物保护学报 2023年第5期50卷 1184-1192页

作者：齐国君王刚石庆型陆嘉进关子盈陈婷陈洁 Muhammad Irfan waris 吕利华广东省农业科学院植物保护研究所广东省植物保护新技术重点实验室广州510640 华南农业大学植物保护学院广州510642

为科学评价触杀性粉剂对红火蚁Solenopsis invicta Buren的防治效果,利用0.2%高效氯氰菊酯粉剂对田间红火蚁蚁巢进行单蚁巢处理,分析粉剂施用剂量和次数对田间红火蚁种群数量及蚁巢迁移的影响。结果表明,触杀性粉剂处理可在短期内显著... 详细信息

为科学评价触杀性粉剂对红火蚁Solenopsis invicta Buren的防治效果,利用0.2%高效氯氰菊酯粉剂对田间红火蚁蚁巢进行单蚁巢处理,分析粉剂施用剂量和次数对田间红火蚁种群数量及蚁巢迁移的影响。结果表明,触杀性粉剂处理可在短期内显著降低红火蚁的蚁巢数量和工蚁诱集数量,50 g/巢和100 g/巢处理1 d后,蚁巢数量降幅分别达55.17%和66.04%,工蚁诱集数量降幅分别达31.79%和51.95%,但5~9 d后基本恢复至处理前水平,第21天蚁巢增加率达86.21%和37.74%,持效性较差。增多粉剂施用次数同样也只能在短期内压低红火蚁的蚁巢数量和工蚁诱集数量,施用1、2和3次粉剂1 d后蚁巢数量降幅分别达61.44%、76.82%和80.79%,工蚁诱集数量降幅分别达55.40%、47.21%和28.36%,随着时间延长,蚁巢数量和工蚁数量很快恢复。虽然随着施药剂量增加,蚁巢增加率和分巢率明显降低,新蚁巢出现时间略有延迟,新蚁巢的体积明显减小,但整体来看蚁巢数量仍呈上升趋势,新蚁巢出现的距离和方位也没有明显差异。表明粉剂防治仅可在短期内表面上压低红火蚁种群数量,即使增加施药剂量和次数也不能有效降低红火蚁蚁巢数量,甚至会引起并加剧蚁巢的分巢扩散,建议在红火蚁防控中应慎重使用,或仅用于局部应急防控工作。

关键词：红火蚁粉剂种群数量分巢迁移

The Influence of Depression on Different Age and Gender Groups in Bahawalpur

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Journal of Clinical and Nursing Research 2024年第7期8卷 196-207页

作者： Mehran Khan Muhammad Shahbaz Tooba waris Shoaib Yaseen Iqra Afzal Emaan Khadim Sawera Usman Muhammad Ismail Shah Sulaiman Aslam Zafar Iqbal Bahawalpur College of Pharmacy BMDC Complex63100PunjabPakistan

In Bahawalpur,a cross-sectional study assessed depression prevalence across age and gender groups,involving 442 participants from diverse socioeconomic backgrounds and *** the PHQ9 questionnaire,84%were found to meet depression *** findings revealed a higher incidence in females(88%)than males(79%),with the greatest disparity among young adults,particularly young women,due to factors like academic pressure and financial *** children had the lowest depression rates(68%),possibly due to better *** individuals exhibited more severe depression,likely related to aging and domestic *** study’s findings highlight a significant variation in depression severity across different demographic groups,with an overall higher incidence in *** research underscores the necessity for targeted mental health resources and interventions tailored to the specific needs of each demographic *** also points to the importance of addressing academic and socioeconomic stressors to mitigate depression,particularly among young *** the study provides valuable insights,it relies on self-reported data,which may introduce ***,future research should include clinical assessments to validate these findings and ensure a more accurate representation of depression within the community.

关键词： Influence Depression Different age Gender groups Bahawalpur

腹腔镜检术在慢性腹痛中的应用:一项前瞻性、非随机、长期随访研究

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世界核心医学期刊文摘（胃肠病学分册） 2005年第7期1卷 46-47页

作者： Paajanen H. Julkunen K. waris H. 徐瑞 Department of Surgery Central Hospital of Mikkeli 50100 Mikkeli Finland Dr.

Goal: Our aim was to assess the long- term efficacy of diagnostic laparoscop y and adhesiolysis on the treatment of intractable chronic abdominal pain. Study : This was a prospective nonrandomized study of 72 patients (60 women and 12 men ). One surgeon performed a total of 79 diagnostic laparoscopies including 61 adh esiolysis. The patients’ demographic data, operative findings, and long- term postoperative course were carefully recorded. A quality- of- life questionnai re was mailed after the mean follow- up of 3.7 years to find out the late cours e of any chronic abdominal symptoms after the surgery. Results: Intra- abdomina l adhesions were found in 61 patients (85% ) in the laparoscopy, gynecologic di sorders in 4, chronic appendicitis in 1, and no abnormality in 6 patients. The a bdominal wall pain was a likely reason for pain in 12 patients (17% ). The comp lication rate was minimal, including only four bleedings (one major), one perfor ation of urinary bladder, and three wound infections. At 1- month control, 38% of the patients were completely free of pain. In the long- term follow- up, chronic abdominal pain was totally healed in 33% , diminished in 46% , and unc hanged in 21% of the patients. A total of 65 patients (90% ) reported that th e surgery had been beneficial for their intractable pain. Conclusions: By carefu l selection, for patients with chronic abdominal pain, laparoscopy alleviates th e symptoms in more than 70% of the patients, and it should be considered if ot her diagnostics tests are negative. A placebo- controlled study is needed, in w hich the patients are randomized into laparoscopy and conservatively treated gro ups with a quality- of- life measurement.

关键词：腹腔镜检慢性腹痛随访研究粘连松解术慢性阑尾炎腹腔内粘连统计学资料生活质量问卷外科医生长期有效性

因哮鸣住院患儿的呼吸道合胞病毒感染状况调查:幼儿期到学龄前期病毒特异性研究

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世界核心医学期刊文摘（儿科学分册） 2005年第8期1卷 4-5页

作者： Kotaniemi- Syrjnen A. Laatikainen A. waris M. 张振 Department of Paediatrics Kuopio University Hospital P.O. Box 1777 FI N- 70211 Kuopio Finland

Aim: To evaluate whether the presence of immunoglobulin G (IgG) antibodies ag ainst respiratory syncytial virus (RSV) in early childhood is associated with la ter asthma, and to evaluate a new diagnostic test for RSV, reverse- transcripti on polymerase chain reaction (RT- PCR), comparing it to the antigen and antibod y assays initially used in RSV diagnostics in the present cohort. Methods: At th e start of the study in 1992- 1993, RSV was studied by antigen detection (using time- resolved fluoroimmunoassay) and complement- fixing antibody assay. Adva nces in methodology allowed us to supplement RSV studies by RTPCR in frozen naso pharyngeal aspirates obtained on admission, and by specific IgG antibodies (usin g enzyme immunoassay) in frozen serum samples obtained during the follow- up. R esults: On admission, 29 of the 100 children hospitalized for wheezing at < 2 y of age were RSV positive. When compared with conventional methods, the sensitivi ty of RT- PCR was 83% (100% w.r.t. antigen detection) and its specificity was 92% in diagnosing RSV infection. RSV- s pecific IgG antibody concentrations rose with age, but were not predictive of as thma at any age. In the present cohort, wheezing without RSV was particularly as sociated with increased risk for later childhood asthma. Conclusion: Hospitaliza tion for wheezing in infancy is associated with increased risk for later childho od asthma, particularly in children without RSV infection on admission, although children with RSV have also slightly increased risk for later asthma. However, mere serological evidence of RSV infection is not associated with the developmen t of asthma. In addition to RSV, more attention should be paid to less virulent agents in order to find those wheezing infants who are at particular risk of lat er childhood asthma.

关键词：学龄前期病毒特异性晚发补体结合抗体酶联免疫分析法抗原抗体免疫球蛋白 IgG 病原检测鼻咽部抽吸物

因急性心力衰竭入院患者的特点、结局和1年死亡率预测因素

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世界核心医学期刊文摘(心脏病学分册) 2007年第6期 40-41页

作者： Siiril-waris K Lassus J Melin J V.-P.Harjola 马超 Division of Emergency Care Department of MedicineHelsinki University Central HospitalPO Box 34000029 HUSHelsinkiFinland

目的:急性心力衰竭(AHF)与不良预后和需再入院接受治疗相关。然而,关于AHF的特点、治疗和预后预测因素的相关研究很少。本研究旨在调查AHF的特点、

关键词：急性心力衰竭急性充血性心力衰竭入院患者预测因素

驽巴贝斯虫TaqMan-MGB荧光定量PCR检测方法的建立

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中国预防兽医学报 2017年第1期39卷 54-58页

作者：张杨王振宝刘世芳瓦热斯.吐尔松巴音查汗新疆农业大学动物医学学院新疆乌鲁木齐830052 伊犁出入境检验检疫局综合技术服务中心新疆伊宁835000

为建立快速检测驽巴贝斯虫Bc-48基因的方法,本研究根据Bc-48保守基因序列设计合成特异性引物和MGB荧光探针,以构建的重组质粒作为阳性标准品,经条件优化后建立了检测Bc-48基因的TaqMan-MGB荧光定量PCR方法。结果显示,该方法能够特异性... 详细信息

为建立快速检测驽巴贝斯虫Bc-48基因的方法,本研究根据Bc-48保守基因序列设计合成特异性引物和MGB荧光探针,以构建的重组质粒作为阳性标准品,经条件优化后建立了检测Bc-48基因的TaqMan-MGB荧光定量PCR方法。结果显示,该方法能够特异性检测驽巴贝斯虫,而对其它病原检测均为阴性;该方法最小检出量为5.17×10~1拷贝/μL的标准质粒,敏感性是常规PCR的100倍;组内与组间重复性试验的变异系数均小于1%,重复性好;采用所建立的方法和常规PCR分别对90份临床样品进行检测,结果显示本研究建立的驽巴贝斯虫TaqMan-MGB荧光定量PCR检测方法特异性强、敏感性高、重复性好,可以用于驽巴贝斯虫病临床样品诊断、流行病学调查。本研究为蜱传马梨形虫病的防控提供新的方法。

关键词：驽巴贝斯虫 Taq Man-MGB 荧光定量PCR

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新疆昌吉部分地区马梨形虫病检测初报

中国动物传染病学报 2016年第1期24卷 75-79页

作者：瓦热斯.吐尔松李永畅朱玉涛图尔荪.萨迪尔杨红霞巴音查汗新疆农业大学动医学院乌鲁木齐830052

为了解昌吉养殖马区域马匹感染梨形虫病情况,本文采用聚合酶链反应试验(polymerase chain reaction,PCR)与血液涂片镜检法相结合,对昌吉马匹随机抽样(n=78),进行马梨形虫病感染情况调查。血液涂片结果显示,马泰勒虫阳性率6.4%,驽巴贝斯... 详细信息

为了解昌吉养殖马区域马匹感染梨形虫病情况,本文采用聚合酶链反应试验(polymerase chain reaction,PCR)与血液涂片镜检法相结合,对昌吉马匹随机抽样(n=78),进行马梨形虫病感染情况调查。血液涂片结果显示,马泰勒虫阳性率6.4%,驽巴贝斯虫阳性率为2.5%;PCR结果显示,马泰勒感染率为28.2%(22/78),驽巴贝斯虫感染率为10.2%(8/78),混合感染率为10.2%(8/78)。通过对采自马的蜱进行了形态学鉴定,共鉴定出4种蜱。该次对昌吉部分地区马梨形虫感染情况的调查结果,为该地区马的健康发展提供了科学依据。

关键词：马梨形虫病马驽巴贝斯虫马泰勒虫 PCR