EFFECT OF BARLEY YELLOW DWARF VIRUS(BYDV)IN AUTUMN AND SPRING INFECTION ON THE YIELD OF WHEAT AND EPIDEMIOLOGY OF BYDV;
秋春两季感染BYDV对小麦产量的影响及小麦黄矮病的流行分析
Analysis of Transmission Capabilities of Barley Yellow Dwarf Virus(BYDV) by Schizaphis graminum and Rhopalosiphum padi in Northwest China
中国西北地区麦二叉蚜与禾谷缢管蚜对小麦黄矮病传毒能力的分析
It could reduce the wheat productions directly, and transmit the Barley Yellow Dwarf Virus (BYDV) to lead considerable losing indirectly.
小麦蚜虫是我国西北小麦产区的重要害虫,除直接为害小麦造成减产外,由它传播的小麦黄矮病(BYDV),也给小麦生产带来严重损失。
As a result, yield loss is serious, in 1966, 1970, 1978, 1983 and 1988, wheat yellow dwarf disease was epidemics in China, and huge yield losses often incurred in many countries planted wheat.
小麦黄矮病是我国甚至全世界小麦生产的主要病害之一,由蚜虫传递大麦黄矮病毒(Barley Yellow Dwarf Virus,简称BYDV)引起。
Wheat yellow dwarf disease is a major disease in China.
小麦黄矮病是中国小麦产区的重要病害之一。
In this paper, Northern blotting analysis revealed that a low molecular weight component of Wheat yellow mosaic virus(WYMV) RNA1 was detected after the twelfth passage of mechanical inoculation in wheat plants associated with exacerbate symptoms displayed and exist stably in the inoculated plants to the 26th passage in the experiment.
利用小麦黄花叶病毒(Wheat yellow mosaic virus, WYMV)潢川分离物连续继代机械接种感病小麦品种鄂恩1号,经继代接种12 代以上的小麦症状明显加重, Northern blot 检测发现一条明显的低分子量病毒RNA1(LMW RNA1),并在随后至26代的继代接种发病材料中稳定存在,但在利用同样病叶提纯的病毒粒子内检测不到LMW RNA1,表明其不能被包装到病毒粒子内。
The filamentous virus was identified to be wheat yellow mosaic virus (WYMV) as it had a coat protein of 33kD, which was serologically related to WYMV, wheat spindle streak mosaic virus(WSSMV) and barley yellow mosaic virus (BaYMV), but not to barley mild mosaic virus(BaMMV) and.
免疫电镜结果表明 ,棒状病毒粒子仅与土传小麦花叶病毒 (ｓｏｉｌ-ｂｏｒｎｅｗｈｅａｔｍｏｓａｉｃｖｉｒｕｓ,ＳＢＷＭＶ)抗血清反应 ,而不与小麦黄花叶病毒 (ｗｈｅａｔｙｅｌｌｏｗｍｏｓａｉｃｖｉｒｕｓ ,ＷＹＭＶ)抗血清和小麦梭条斑花叶病毒 (ｗｈｅａｔｓｐｉｎｄｌｅｓｔｒｅａｔｍｏｓａｉｃｖｉｒｕｓ,ＷＳＳＭＶ)抗血清反应 ;反之 ,线状病毒仅与ＷＹＭＶ、ＷＳＳＭＶ抗血清反应 ,而不与ＳＢＷＭＶ抗血清反应。
Wheat yellow mosaic disease caused by Wheat yellow mosaic virus (WYMV) has done severe damage to wheat production in China.
在中国，由小麦黄花叶病毒(Wheat yellow mosaic virus, WYMV)引起的小麦黄花叶病已严重的危害了小麦的生产。
Screening of Wheat Germplasm Resources and Varieties for Resistance to BYDV
小麦种质资源及品种对小麦黄矮病的抗性鉴定
Analysis of Transmission Capabilities of Barley Yellow Dwarf Virus (BYDV) by Wheat Aphid and Aphid Resistant Identification of Wheat Varieties
麦蚜对小麦黄矮病传毒能力分析及小麦品种抗蚜性鉴定
Progress on Occurrence and Integrated Control of Wheat Yellow Dwarf Disease in China
中国小麦黄矮病的发生及综合防控研究进展
Study on Screening of Wheat Germplasm Resources and Varieties for Resistance to BYDV
小麦种质资源及品种对小麦黄矮病的抗性鉴定研究
Study on Key Technique to Control Wheat Yellow Dwarf and New Virus Inhibitors
小麦黄矮病防治关键技术及其新型病毒抑制剂的研究
Analysis of Transmission Capabilities of Barley Yellow Dwarf Virus(BYDV) by Schizaphis graminum and Rhopalosiphum padi in Northwest China
中国西北地区麦二叉蚜与禾谷缢管蚜对小麦黄矮病传毒能力的分析
Isolation and Functional Analysis of Early Response Genes in BYDV Resistance in Wheat (Triticum Aestivum);
小麦抗黄矮病早期反应基因的分离及功能分析
Wheat Transformation of Barley Yellow Dwarf Virus(BYDV) CP Gene via Agrobacterium-Mediated Method;
农杆菌介导的大麦黄矮病CP基因转化小麦的研究
Identification of Wheat-Thinopyrum Intermedium Translocation Lines Conferring Resistance to Barley Yellow Dwarf Virus by Cytology and Molecular Markers;
小麦—中间偃麦草抗黄矮病易位系的细胞与分子水平鉴定
Construction and Screening of TAC and cDNA Library of Wheat-Thinopyrum Intermedium Translocation Line with Resistance to Barley Yellow Dwarf Virus;
抗黄矮病小麦易位系基因组TAC和cDNA文库的构建及筛选的研究
Monitoring of Wheat Aphids and Yellow Dwarf Disease in Ningxia and Forecasting Techniques Based on Data-delivery Through Internet;
宁夏小麦蚜虫、黄矮病监测及基于数据网络报送的预报技术研究
Development of Bdv2-linked EST-PCR Markers and the Applification in Detecting BYDV Sensitive Mutant Lines
小麦外源抗黄矮病基因Bdv2的标记开发及对突变体的鉴定
Confirmation of cDNA-AFLP Differential Expressed Fragments of Related Defense Genes agaist BYDV in Wheat
小麦抗黄矮病相关基因cDNA-AFLP差异表达片段的验证
Physical Mapping of Barley Yd2, a Resistance Gene to Barley Yellow Dwarf Virus;
大麦抗黄矮病毒基因Yd2的物理作图
Study on the Proteins Interacting with BYDV-CP and RdRp in BYDV Resistant Wheat Line;
抗病小麦中与大麦黄矮病毒CP蛋白和RdRp复制酶相互作用蛋白的研究
Isolation of Defense Genes Induced by Barley Yellow Dwarf Virus and Aphid and Establishment of Gene Silencing System in Wheat;
大麦黄矮病毒和蚜虫诱导的小麦防御基因的分离及基因沉默体系的建立
Distribution of dwarfing genes derived from some wheat germplasms in Huang-Huai River wheat area
黄淮麦区部分小麦种质资源中矮秆基因的分布
Preliminary Identifying on Host Range of Wheat Phytoplasma Blue Dwarf Disease
小麦植原体兰矮病寄主范围初步鉴定