germplasm相关论文
Glycyrrhiza inflata Bat.is most salt tolerance among three authentic medicinal licorices in China.It mainly distributed ......
In order to explore the feasibility of cryopreservation storage on forest tree seeds, germination of Amorpha fruticosa a......
始载于的黄精,包含有多种黄精属植物.南北朝时期黄精来源于黄精属植物中根状茎结节状类群.到了唐宋时期,黄精属植物中轮叶类群被推......
In order to screen the aroma characteristics of soybean, a new method was established which can quickly quantify the con......
Southern stem rot, caused by Sclerotium rolfsii Sacc., is a destructive soil fungal disease of peanut in China and other......
This article discusses the overwintering ability and genetic variation of the main agronomic traits in a new germplasm r......
The value evaluation and accounting of crop germplasm not only provides the theory and method for the price of germplasm......
With the rapid development of economy and the increase of people’s living standards,functional foods are being graduall......
To establish identification and evaluation methods of N (nitrogen) absorption and utilization of rapeseed (Brassica napu......
Characterization of a collection of Chinese fir elite genotypes using sequence-related amplified pol
Chinese fir [Cunninghamia lanceolata(Lamb.)Hook] is a major timber tree species in China.In the present study,sequence-r......
Abstract This paper summarized the diversity and prominent characteristics of natu- rally colored cocoon resources of Bo......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Genetic diversity and a population structure analysis of accessions in the Chinese cowpea [Vigna ung
Cowpea(Vigna imguicuiata) is an important legume crop with diverse uses. The species is presently a minor crop, and eval......
Study on Relationship Between Cucumber Germplasm and Propa-mocarb Residue Using Subjective Rating Te
Propamocarb (PM) residue in cucumber (Cucumis sativus L.) receives little attention. As is well known to all, high PM re......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
The Tangshan Sipingtou (TSSPT) germplasm in inbreds of the Tangshan Sipingtou heterotic group ofmaize in China was mainl......
Wide adoption of a few kinds of homogeneous germplasm would reduce crop genetic diversity, increase crop vulnerability t......
Thirty-five SSR markers were used to construct 96 silkworm races fingerprint. All the SSR markers were polymorphic and u......
Occurrence and molecular characterization of Potato spindle tuber viroid (PSTVd) isolates from potat
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Evaluation of stability and yield potential of upland rice genotypes in North and Northeast Thailand
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
丙型肝炎病毒(HCV)感染属世界性的传染病，HCV感染的检测主要 依靠抗-HCV和HCV RNA 两类检测系统。......
Abstract This paper summarized the diversity and prominent characteristics of natu- rally colored cocoon resources of Bo......
Genetic Diversity of Tea Plant (Camellia Sinensis (L.) O.Kuntze) in Wuling Mountainous Area Revealed
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对96份小麦种质资源的抗倒性进行了鉴定评价，筛选出高抗型材料9份，其中4份是丰源，表明抗倒性能够与丰产性状很好地协调结合。对抗倒性......
为了揭示河北省绿子叶黑豆种质资源的遗传多样性,为其研究利用提供理论根据,以46份原产河北省的绿子叶黑豆种质资源为试验材料,对......
选用甜菜不同种质41份材料进行抗(耐)除草剂初步筛选,试验方法采用不同浓度阿特拉津的茎叶处理和播后苗前封闭处理,结果表明:茎叶......
鸭茅是一种著名的温带牧草,容易感染锈病。本研究从植株感病率、感病严重度、病情指数和反应指数4方面对国内37份鸭茅种质资源(野......
Analysis of Genetic Diversity and Relationships in a Tunisian Fig (Ficus carica) Germplasm Collectio
The random amplified mirosatellite polymorphism method was performed in a set of Tunisian fig landraces using eighteen p......
种子特性是种子质量评价的基础。本文研究了28份羊草(Leymus chinensis)种质的颖果性状。结果表明:外稃和颖果长宽在种质间、地域......
河南省是全国油菜主产省之一,油菜遗传育种成效显著,全省平均产量居全国先进水平.综述了河南省油菜遗传育种、杂种优势利用等的研......
有益矿质元素是人体中不可缺少的营养元素之一。伴随饮食结构的调整,人们对小麦矿质元素营养方面的需求也越来越强烈。因此,筛选低......
胶乳中的金属离子对胶乳稳定性和橡胶性能有重要影响,但这些离子在不同种质间的差异及其年度变化尚未见研究报道。本研究以国家橡......
【目的】对橡胶树种质的分子量与分布差异及其年度变化进行研究,为橡胶树优异种质挖掘、优良新品种选育和天然橡胶加工提供参考依......
【目的】研究120份大豆种质资源芽期和苗期耐盐特性,筛选大豆耐盐资源,为新疆大豆耐盐新品种选育提供参考。【方法】120份供试材料......
对四川省甘蔗种质资源的重要农艺性状进行初评,为种质资源的进一步精准评价和杂交利用提供参考。基于小区试验,在成熟期选择测量株......
采用Emmrich改进后的Rao分光光度法对137份山黧豆种质资源叶片进行ODAP含量检测并划分等级,旨在为山黧豆ODAP次生代谢物的研究和利......
为筛选适合湛江种植的优质、高产、抗逆性强的甘薯种质,通过对2009年湛江市农科所进行甘薯种质初步筛选的试验结果进行分析。在9个......
白芷是临床常用品种,目前市售白芷存在商品规格多、产区广、品种杂等特点,质量最佳、疗效最好的白芷道地产区药材尚未认识统一。通......
目的：探讨穿心莲不同种质材料中总黄酮的含量情况,为穿心莲的合理开发利用提供依据。方法：以芦丁为对照品,采用紫外可见分光光度法测......
为了研究高粱种质节间相关性状的分布规律,并对其进行QTL挖掘与定位,采用R语言对40份高粱种质节间数目、节间长度（节长）及节间类型进......
【目的】明确保存的甘薯种质资源的遗传背景,为甘薯杂交育种提供理论依据。【方法】应用ISSR分子标记技术,对34份甘薯种质资源进行......
为提高狗牙根（Cynodon dactylon）种质资源的利用效率，利用11个数量性状和4个质量性状对831份狗牙根种质资源的遗传变异、性状相关性及......
概括了热带和亚热带玉米（Zea mays）种质特别是来自CIMMYT的群体或基因库在美国和中国的研究和应用,重点介绍了接力式改良和组配半外......
野葛的玻璃化法超低温保存技术实验结果表明：采用无菌苗置4℃冰箱低温锻炼5d；在无菌条件下切取1，5cm的带芽茎段，转至含5％二甲基亚砜＋5％蔗......
本研究将彩色棉基因转育到具有不同遗传背景的优良白色棉花品种中,在河北农业大学育种中心和海南基地加代,经过六代选择,获得稳定......
