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    题名 作者 年代 出处 被引量
1我国小豆种质资源形态多样性鉴定与分类研究显示文摘对 2 2 4份小豆种质资源的形态多样性进行了研究鉴定 ,结果表明 ,我国小豆种质资源具有丰富的形态多样性 ,平均多样性指数为 1.0 35 ,高于国外材料 (0 .82 7) 2 0 .1%。通过多变量的主成分分析 ,第一主成分和第二主成分一共代表了小豆形态多样性的 5 6 %。基于形态性状 ,把 2 2 4份小豆种质聚类并划分为三大组群 ,第一组群 ,生育期较长 ,植株较高 ,子粒较小 ,半有限或无限生长 ,主要来源于长江中上游及西南地区 ;第二组群 ,生育期较短 ,植株较矮 ,子粒较大 ,有限生长 ,主要来源于东北及华北地区 ;第三组群的特征特性介于第一和第二组群之间 ,主要来源于华中地区。王述民 曹永生 R J Redden 胡家蓬 T U sher 2002作物学报2002,28,6:69
2国外栽培豌豆遗传多样性分析及核心种质构建显示文摘从111对备选SSR引物中筛选出能扩增出清晰稳定单一带的多态性引物21对及其最佳退火温度,并优化了豌豆SSR标记实验体系。利用上述引物,对来自于67个国家的731份豌豆栽培种质(Pisum sativum L.)进行遗传多样性分析与核心种质构建。共扩增出109条多态性带,每对引物平均扩增出5.19个等位变异。SSR等位变异在各大洲间分布不均匀,有效等位变异数、Shannon's信息指数(I)洲际间差异明显。各大洲资源群间遗传多样性差异显著,其中亚洲最高(I=1.1753),欧洲其次(I=1.1387),俄罗斯联邦(I=1.0285)、美洲(I=1.0196)、非洲(I=0.9254)、大洋洲(I=0.8608)依次降低。利用Popgene1.32软件,依豌豆栽培资源洲际间Nei78遗传距离可聚类成2个组群和4个亚组群;基于Structure 2.2软件分析,国外栽培豌豆资源实际由3大类群组成,并与Popgene 1.32聚类结果呼应得较好。上述两种分析方法均表明,国外栽培豌豆类群的遗传多样性与其地理分布相关。设计并实践了一套基于Structure分析的科学可靠、逻辑性强的核心种质构建标准化方案,并依此构建了一套以6.57%的资源(48份)涵盖总体84.4%等位变异的国外栽培豌豆核心种质。宗绪晓 关建平 王述民 刘庆昌 Robert R Redden Rebecca Ford 2008作物学报2008,34,9:31
3豌豆属(Pisum)SSR标记遗传多样性结构鉴别与分析显示文摘【目的】评价豌豆属(Pisum L.)2个种5个亚种下,共8个资源类群的遗传多样性水平,揭示豌豆属下资源群体结构及其遗传关系远近,验证传统植物学分类的可靠程度,为充分发掘、利用豌豆野生种质提供必要信息。【方法】利用21对豌豆多态性SSR引物,对来自世界5大洲62个国家的豌豆属94份栽培种质(P.sativum ssp.sativum var.sativum)及其1个近缘野生种(P.fulvum),3个野生亚种(P.sativum ssp.abyssinicum、P.sativum ssp.asiaticum、P.sativum ssp.transcaucasicum)和3个野生变种(P.sativum ssp.elatius var.elatius、P.sativum ssp.elatius var.pumilio、P.sativum ssp.sativumvar.arvense)的103份野生种质进行SSR标记遗传多样性分析;利用NTSYSpc2.2d软件估算其遗传距离,进行主成分分析(PCA)并绘制三维空间聚类图;利用Popgene V1.32估算种质群间的Nei78遗传距离等参数并进行UPGMA聚类分析,采用MEGA3.1绘制种质群间聚类图;采用Popgene V1.32估算种质群的等位位点分布等参数,利用Fstat V2.9.3.2进行种质群间遗传多样性差异显著性测验。【结果】21对豌豆多态性SSR引物共扩增出104条多态性带,每对引物平均扩增出4.95个等位变异,其中有效等位变异占65.56%;PSAD270,PSAC58,PSAA18,PSAC75,PSAA175和PSAB72等SSR引物最为有效。SSR等位变异在豌豆属植物学分类单位中分布均匀,但分类单位种质群间的遗传多样性在多数情况下差异显著。豌豆属野生种P.fulvum的遗传多样性远低于栽培种P.sativum;豌豆栽培种下,P.sativum ssp.sativum var.sativum和P.sativum ssp.asiaticum的遗传多样性最高,P.sativum ssp.elatius var.elatius和P.sativum ssp.transcaucasicum次之,P.sativum ssp.elatius var.pumilio、P.sativum ssp.sativum var.arvense和P.sativumssp.abyssinicum最低。PCA分析发现,豌豆属种质资源由4个差异明显的基因库构成。'fulvum'基因库主要由野生种Pisum fulvum资源构成,'abyssinicum'基因库主要由栽培种下的P.sativum ssp.abyssinicum亚种资源构成,'arvense'基因库主要由栽培种下的P.sativum ssp.sativumvar.arvense变种资源构成;'sativum'基因库由P.sativum ssp.asiaticum、P.sativum ssp.elatius var.elatius、P.sativum ssp.transcaucasicum、P.sativum ssp.elatius var.pumilio和P.sativum ssp.sativum var.sativum资源构成。'sativum'基因库构成豌豆栽培资源初级基因库;'fulvum'、'abyssinicum'和'arvense'基因库共同构成豌豆栽培资源次级基因库。植物学分类单位间的Nei78遗传距离介于7.531~35.956,UPGMA聚类方法将豌豆属植物学分类单位聚成3个组群,'组群I'对应'sativum'和'arvense'基因库之和,'组群II'对应'abyssinicum'基因库,'组群III'对应'fulvum'基因库,聚类结果支持4个基因库的划分。【结论】豌豆属下多数植物学分类单位间遗传多样性差异显著,并分化成4个基因库。研究结果部分支持豌豆属下传统的植物学分类体系,并指出了其合理与不足之处。为拓宽豌豆育成品种的遗传基础,应充分发掘豌豆属下各基因库的遗传潜力。宗绪晓 Rebecca Ford Robert R Redden 关建平 王述民 2009中国农业科学2009,42,1:18
4Food legume production in China显示文摘Food legumes comprise all legumes grown for human food in China as either dry grains or vegetables,except for soybean and groundnut.China has a vast territory with complex ecological conditions.Rotation,intercropping,and mixed cropping involving pulses are normal cropping systems in China.Whether indigenous or introduced crops,pulses have played an important role in Chinese cropping systems and made an important contribution to food resources for humans since ancient times.The six major food legume species(pea,faba bean,common bean,mung bean,adzuki bean,and cowpea) are the most well-known pulses in China,as well as those with more local distributions;runner bean,lima bean,chickpea,lentil,grass pea,lupine,rice bean,black gram,hyacinth bean,pigeon pea,velvet bean,winged bean,guar bean,sword bean,and jack bean.China has remained the world's leading producer of peas,faba beans,mung beans,and adzuki beans in recent decades,as documented by FAO statistics and China Agriculture Statistical Reports.The demand for food legumes as a healthy food will markedly increase with the improvement of living standards in China.Since China officially joined the World Trade Organization(WTO) in2001,imports of pea from Canada and Australia have rapidly increased,resulting in reduced prices for dry pea and other food legumes.With reduced profits for food legume crops,their sowing area and total production has decreased within China.At the same time,the rising consumer demand for vegetable food legumes as a healthy food has led to attractive market prices and sharp production increases in China.Vegetable food legumes have reduced growing duration and enable flexibility in cropping systems.In the future,production of dry food legumes will range from stable to slowly decreasing,while production of vegetable food legumes will continue to increase.Ling Li Tao Yang Rong Liu Bob Redden Fouad Maalouf Xuxiao Zong 2017The Crop Journal2017,5,2:7
5Identification and Analysis of Genetic Diversity Structure Within Pisum Genus Based on Microsatellite Markers显示文摘To assesse the genetic diversity among wild and cultivated accessions of 8 taxonomic groups in 2 species, and 5 subspecies under Pisum genus, and to analyze population structure and their genetic relationships among various groups of taxonomy, the study tried to verify the fitness of traditionally botanical taxonomic system under Pisum genus and to provide essential information for the exploration and utilization of wild relatives of pea genetic resources. 197 Pisum accessions from 62 counties of 5 continents were employed for SSR analysis using 21 polymorphic primer pairs in this study. Except for cultivated field pea Pisum sativum ssp. sativum var. sativum (94 genotypes), also included were wild relative genotypes that were classified as belonging to P. fulvum, P. sativum ssp.abyssinicum, P. sativum ssp. asiaticum, P. sativum ssp. transcaucasicum, P. sativum ssp. elatius var. elatius, P. sativum ssp. elatius var. pumilio and P. sativum ssp. sativum var. arvense (103 genotypes). The PCA analyses and 3-dimension PCA graphs were conducted and drawn by NTSYSpc 2.2d statistical package. Nei78 genetic distances among groups of genetic resources were calculated, and cluster analysis using UPGMA method was carried out by using Popgene V1.32 statistical package, the dendrogram was drawn by MEGA3.1 statistical package. Allelic statistics were carried out by Popgene V1.32. The significance test between groups of genotypes was carried out by Fstat V2.9.3.2 statistical package. 104 polymorphic bands were amplified using 21 SSR primer pairs with unambiguous unique polymorphic bands. 4.95 alleles were detected by each SSR primer pair in average, of which 65.56% were effective alleles for diversity. PSAD270, PSAC58, PSAA18, PSAC75, PSAA175 and PSAB72 were the most effective SSR pairs. SSR alleles were uniformly distributed among botanical taxon units under Pisum genus, but significant difference appeared in most pairwise comparisons for genetic diversity between taxon unit based groups of genetic resources. Genetic diversity level of wild species P. fulvum was much lower than the cultivated species P. sativum. Under species P. sativum, P. sativum ssp. sativum var. sativum and P. sativum ssp. asiaticum were the highest in gentic diversity, followed by P. sativum ssp. elatius var. elatius and P. sativum ssp. transcaucasicum, P. sativum ssp. elatius var. pumilio, P. sativum ssp. sativum var. arvense and P. sativum ssp. abyssinicum were the lowest. Four gene pool clusters were detected under Pisum genus by using PCA analysis. Gene pool 'fulvum' mainly consisted of wild species Pisum fulvum, gene pool 'abyssinicum' mainly consisted of P. sativum ssp. abyssinicum, and gene pool 'arvense' mainly consisted of P. sativum ssp. sativum var. arvense. While gene pool 'sativum' were composed by 5 botanical taxon units, they are P. sativum ssp. asiaticum, P. sativum ssp. elatius var. elatius, P. sativum ssp. transcaucasicum, P. sativum ssp. elatius var. pumilio and P. sativum ssp. sativum var. sativum. 'sativum' gene pool constructed the primary gene pool of cultivated genetic resources; 'fulvum' gene pool, 'abyssinicum' gene pool and 'arvense' gene pool together constructed the secondary gene pool of cultivated genetic resources. Pairwise Nei78 genetic distance among botanical taxon based groups of pea genetic resources ranged from 7.531 to 35.956, 3 large clustergroups were identified based on the UPGMA dendrogram. Group I equals to 'sativum' and 'arvense' gene pools, Group II equals to 'abyssinicum' gene pool, and Group III equals to 'fulvum' gene pool. The UPGMA clustering results generally supporting the PCA clusting results. There were significant differences among most botanical groups under Pisum genus, with clear separation of four gene pools for genetic diversity structure. The research results partially support the traditional botanical taxonomy under Pisum genus, and pointed out its advantage and shortcoming. In order to broaden the genetic bases of pea varieties, the genetic potentials in the four gene pools should be thoroughly exploited.ZONG Xu-xiao Rebecca Ford Robert R Redden GUAN Jian-ping WANG Shu-min 2009Agricultural Sciences in China2009,8,3:4
6发动机薄壁件结构振动优化(英文)显示文摘针对某发动机开发过程中出现的薄壁件结构振动及噪声较大的问题,应用有限元、多体动力学相关软件,对发动机表面振动水平进行评估。通过发动机弱点分析,确定优化方向,进行缸盖罩、正时罩和机油盘三大薄壁件结构优化,最终得到合格的优化样机。台架试验验证结果证明了仿真优化方案的合理性,同时,优化后的发动机达到了开发目标。张磊 任海军 艾晓玉 钱凌锋 蓝军 Douglas Redden 2011汽车工程学报2011,1,4:2
7Strontium incorporation into calcite generated by bacterial ureolysis 显示文摘Fujita Y Redden G D Ingram J C 2004Geochimiea et Cosmochimica Aeta2004,68,15:1
8Combination of vitamin C and E alters the response to coronary balloon injury in the pig 显示文摘 Sgoutas DS Redden RA 1995Arterioscler Thromb Vasc Biol1995,15,1:1
9Combination of vitamins C and E alters the response to coronary balloon injury in the pig 显示文摘 Sgoutas DS Redden RA 1995Arterioscler Thromb Vasc Biol1995,15,:1
10Neoadjuvant chemotherapy in the treatment of breast cancer显示文摘Redden M H Fuhrman G M 2013Sutg Clin North Am2013,93,2:1
11Management of the postoperative anesthetic period显示文摘Redden RJ Jeske AH 1993Dent Clin North Am1993,43,2:1
12The underreeognized epidemic of low mobility during hospitalization of older adults显示文摘Brown CJ Redden DT Flood KL 2009J AM Geriatr $0e2009,57,9:1
13Defense Planning Paradigms and the Global Commons显示文摘Redden Mark E Hughes Michael P 2011Joint Force Quarterly : JFQ2011,,60:1
14A three-dimensional numerical simulation model for the growth of CdTe single crystals by the travelling heater method under magnetic field 显示文摘LIU Y DOST S LENT B REDDEN R F 2003Joumal of Crystal Growth2003,254,3:1
15Combination of vitamins C and E alters the response to coronary balloon injury in the pig 显示文摘Nunes GL Sgoutas DS Redden RA 1995Arterioscler Thromb Vasc Biol1995,15,1:1
16Endospores heterogenenity in Pasteuria penetrans related to adhesion to plantparasitic nematode 显示文摘DAVIES K G REDDEN M PEARSON K T 1994Letters in Applied Micrology1994,19,5:1
17Predictors of adequacy of arteriove- nous fistulas in hemodialysis patients显示文摘Miller PE Tolwani A Luscy CP Deierhoi MH Bailey R Redden DT et el 1999Kidney Int1999,56,1:1
18Management of the postoperative anesthetic period显示文摘Redden RJ Jeske AH 1999Dent Clin North Am1999,43,2:1
19Structural and functional characterization of bladder smooth muscle in fetal rats with retinoic acid-induced myelomeningocele显示文摘Danzer E Kiddoo DA Redden RA 2007Am J Physiol Renal Physiol2007,292,1:1
20Association be-tween seed coat polyphenolics (tannins) and disease resist-ance in common bean 显示文摘Islam F M A Rengifo J Redden R J 2003Plant Foods for Human Nutrition2003,58,4:1
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