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91篇 您的检索式:作者名="FIR"
    题名 作者 年代 出处 被引量
1杉木造林密度试验阶段报告显示文摘以南方14省(区)杉木栽培科研协作组划分的杉木带、区为基础,于1981年分别在广西、江西、福建、四川及河南各省设置5种密度的杉木造林试验林。经过10年试验结果,研究了密度对主要测树因子和木材质量的影响,还根据出材量和经济效益分析,确定了各带主要指数级的最佳初植密度。即南带。中带14—16指数级和北带12-14指数级每公顷以栽植5000株为宜;中带18指数级以上者,每公顷以栽植3333株为宜。(Coordinated Group of Experiment on the Planting Density of Chinese Fir)(Address:The research institute of forestry.CAF Beijing 100091) 1994林业科学1994,30,5:9
2杉木亲本的配合力测定显示文摘对林龄3或4年的杉木121个杂交组合,分析了种子场圃发芽率以及高、径、材积、冠幅的变异原因、配合力效应、杂种优势效应及遗传控制方式,并估算了生长性状的家系和单株遗传力。结果表明:小区内个体间差异是性状变异的主要原因,环境及遗传型×环境交互作用的影响也十分显著;双列杂交组合的高生长性状在遗传上主要是受基因显性效应的影响;生长性状配合力效应及杂种优势的表达都十分复杂;种子场圃发芽率及苗高的自交衰退非常严重。选出7个树高一般配合力表现优良的亲本,以及13个树高超群杂种优势平均12.85%的优良杂交组合。Sichuan Co-operative Research Group for the Seed Orchard of Chinese Fir 1991四川林业科技1991,12,3:2
3Dental anxiety, dentist - patient relationship, compliance and dental attendance显示文摘Chapman FIR Kirby - Turner NC 2003Int Dent J2003,187,8:1
4Intradlscal electrothermal therapyused to manage chronic dlscogenic low back paln:new directions and interventions 显示文摘Wetzd Fir Mc Nally TA Phillips FN 2002Spine2002,7,22:1
5Guidelines for pre-transfusion compatibility procedures in blood transfusion laboratories 显示文摘British Committee fir Standards in Haematology Milkins C Berryman J 2013Transfus Med2013,23,:1
6The National Cancer Data Report base on lung cancer 显示文摘FryWA Menck FIR WinchesterDP 1996Cancer1996,77,9:1
7FARMTASIA: an online game-based learning environment based on the VI- SOLE pedagogy显示文摘Cheung KF Jong MY Lee Fir 2008Virtual Reality2008,12,1:1
8Acute disseminated en- cephalomyelitis following infectious mononucleosis 显示文摘Bahadori FIR Williams VC Turner RP 2007J Child Neurol2007,22,3:1
9Assessing functional health status in adults with haemophilia: towards a preliminary core set of clinimetric instruments based on a literature search in Rheumatoid Arthritis and Osteoar thritis显示文摘Kleijn P Genderen FIR Meeteren NL 2005Haemophilia2005,11,4:1
10propofol reduces perioperative remifentanil requiremrnts in a synergistic manner : response surface modeling of perioperative remifentanil - propofol interactions显示文摘Mertens MJ Olofsen E Engbers FIR 2003Anesrhesilngy2003,99,2:1
11Developmental outcome of school-age children bore to mothers with heroin dependency:importance of environmental factors显示文摘ORNOY A SEGAL J BAR FIR 2001Dev Med Child Neurol2001,43,10:1
12Differential cyclooxygenase - 2 expression in squamous cell and adenocarcinoma of the uterine cervix显示文摘Kim YB Kim GE Pyo FIR 2004Int J Radiat Oncol Biol Phys2004,0,3:1
13NKT cells: what's in a name? 显示文摘Godfreg DI MacDonald FIR Kronenberg M eta/ 2004Nat Rev Immunol2004,4,3:1
14The seventh report of the joint national committee on prevention, detection, evaluation, and treatment of high blood pressure: the JNC 7 report显示文摘Chobanian AV Bakris GL Black FIR 2003JAMA2003,289,:1
15Composition of ca- rotid atherosclerotic plaque is associated with cardiovascular outcome: a prognostic study 显示文摘Hellings WE Peeters W Moll Fir 2010Circulation2010,121,17:1
16A new technique of differential relaying:the delta-differential relay显示文摘McCleer P J Fir M 1982IEEE Trans on Power Delivery1982,101,10:1
17Potent and specific genetic interference by double-stranded RNA in Caenorhabditis elegans显示文摘Fir A Xu S Montgomery MK 1998Nature1998,391,:1
18Fourth generation enzyme - linked immunosorbent assay for the simultaneous detection of human immunodeficiency virus antigen and antibody 显示文摘Saville RD Constantine NT Cleghorn FIR 2001Journal of Clinical Microbiology2001,,:1
19Pharmacokinetics of calcium absorption from two commercial calcium supplements显示文摘Howard JH Alan BS Sharon FIR 2000J Clin Pharmacol2000,39,:1
20Morroniside protects hu man neuroblastoma SH-SYSY cells against hydrogen perox ide-induced cytotoxicity显示文摘Wang W Sun Fir An Y 2009Eur J Pharmacol2009,613,:1
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