1)bacterial blight白叶枯病
1.Imported effects of resistant gene Xa23 of bacterial blight of rice;水稻白叶枯病抗性基因Xa23导入效应分析
2.Polymorphism analysis of microsatellite marker RM206 in breeding populations of rice gene Xa23 resistant to bacterial blight;水稻抗白叶枯病Xa23基因的微卫星标记RM206在育种群体中的多态性分析
3.Evaluation of rice varieties resistance to bacterial blight in Guangdong;广东水稻品种抗白叶枯病鉴定与评价
英文短句/例句
1.Improvement of the Bacterial Blight Resistance and Foundation of Near-Isogenic Lines of Huahui1035华恢1035的白叶枯病抗性改良和抗白叶枯病近等基因系的建立
2.Map-Based Cloning of Rice Bacterial Blight Resistance Gene Xa23;水稻抗白叶枯病基因Xa23的图位克隆
3.Cloning of Rice Bacterial Blight Resistance Gene Xa22(t);水稻白叶枯病抗性基因Xa22（t）的克隆
4.Antagonistic Substances Produced by Bacterical Strains to Xanthomonas oryzae pv.oryzae;抗水稻白叶枯病细菌拮抗物质的研究
5.Genetic Mapping of a Bacterial Blight Resistance Gene Xa14 in Rice;水稻抗白叶枯病基因Xa14的遗传定位
6.Molecular marker detection of rice bacterial leaf blight resistant gene Xa23白叶枯病抗性基因Xa23的分子检测
7.Mapping QTLs for Bacterial Blight Resistance in a DH Population利用DH群体定位白叶枯病抗性QTL
8.Isolation and Characterization of a Recessive Resistance Gene, xa13, for Bacterial Blight in Rice;水稻白叶枯病隐性抗病基因xa13的分离与鉴定
9.Functional Genomic Analysis in Pathogenicity of Xanthomonas Oryzae Pv.oryzae;水稻白叶枯病菌致病性功能基因组学分析
10.Research Progress on Resistance Breeding of Three-line Hybrid Rice to Blast and Bacterial Leaf Blight三系杂交水稻抗稻瘟病、白叶枯病育种研究进展
11.Fundament Study on Mornitoring and Management of Resistance of Xanthomonas oryzae pv. oryzae to Saikuzuo Bactericide;水稻白叶枯病菌对噻枯唑抗药性监测及治理基础研究
12.Study on Relationship Between Rice Resistance to Xanthomonas oryzae pv. Dryzae and Active Oxygen in the Bacteria水稻对白叶枯病菌抗性与活性氧关系的研究
13.Expression Profiling of Genes Related to Adult Plant Resistance to Bacterial Blight of Rice水稻白叶枯病成株抗性相关基因的表达谱(英文)
14.Cloning of Rice Xanthomnas Oryzae Resistant Candidate Gene--Xa4;水稻抗白叶枯病候选基因—Xa4的克隆研究
15.Molecular Dissection of Bacterial Blight and Lodging Resistances in Rice (Oryza sativa L.);水稻抗白叶枯病和抗倒伏性的分子剖析
16.Molecular Mapping of a New Resistance Gene to Bacterial Blight of Rice;水稻抗白叶枯病新基因的分子标记定位
17.Genetic Analysis and Fine Mapping of Rice Bacterial Blight Resistance Gene Xa3;水稻抗白叶枯病基因Xa3的遗传分析和精细定位
18.Molecular Mapping of a New Bacterial Blight Resistance Gene Xa30(t) in Rice;水稻抗白叶枯病新基因Xa30（t）的分子标记定位
相关短句/例句
bacterial leaf blight白叶枯病
1.Resistance evaluation of cryAb gene transgenic rice, Kemingdao to rice bacterial leaf blight and sheath blight disease;转cryAb基因克螟稻对水稻白叶枯病和纹枯病的抗性评价
2.Effects of light on seedling growth of rice varieties resistant and susceptible to bacterial leaf blight and mitochonolrial ATPase activity in roots and leaves after infection with the strain;光对抗、感白叶枯病水稻幼苗生长及感病后根、叶线粒体ATPase活力的影响
3.Application of DNA markers in identifying resistance gene to bacterial leaf blight (Xa4,Xa7),and genes correlated to cytoplasmic male sterility,maintainer and restoring in rice水稻抗白叶枯病抗性基因(Xa4、Xa7)DNA标记及其携带细胞质雄性不育、保持和恢复基因研究(英文)
3)Xanthomonas oryzae pv. oryzae白叶枯病
1.Benzothiadiazole-induced Systemic Acquired Resistance in Rice Against Xanthomonas oryzae pv. oryzae;苯并噻二唑诱发水稻对白叶枯病的系统获得抗性
2.It was evaluated that the reaction pattern of a set of rice near iso lines with 12 resistant genes to the 10 strains from different districts representing 7 pathotypes of Xanthomonas oryzae pv.测定了１２个水稻抗白叶枯病基因对中国白叶枯病菌７个致病型的１０个菌株的抗性反应。
4)bacterial blight resistance抗白叶枯病
1.Functions of bacterial blight resistance gene Xa21 in hybrid rice were studied by using a elite Indica rice restorer line BR527,harboring a transgene of Xa21[STBZ],as a resistance gene donor,and hybridized it with the sterile line J23A,G46A,D62A and D200A,respectively.以转Xa 21基因的水稻优良恢复系BR527为抗白叶枯病基因供体,分别与不育系金23A、G46A、D62A、D200A进行组配,研究该基因在改良杂交水稻白叶枯病抗性方面的作用。
5)Xanthomonas oryzae pv.oryzae白叶枯病菌
1.Cloning and Identification of a Pathogenicity-Related Gene xopXoo in Rice Pathogen Xanthomonas oryzae pv.oryzae;白叶枯病菌xopXoo基因在致病性中的作用
2.Virulence variation of Xanthomonas oryzae pv.oryzae on rice near-isogenic lines in China;中国水稻白叶枯病菌毒性变异研究
3.Induction of bacterial catalase-related gene expression by H_2O_2 produced during interaction of rice suspension-cultured cells with Xanthomonas oryzae pv.oryzae or applied exogenouslyH_2O_2对水稻白叶枯病菌过氧化氢酶相关基因crg表达的诱导作用
6)rice bacterial leaf blight稻白叶枯病
1.Identification of the resistance of hybrid rice combinations against rice blast and rice bacterial leaf blight;杂交稻对稻瘟病和稻白叶枯病的抗性鉴定
延伸阅读
大叶黄杨白绢病的防治与识别大叶黄杨发生白绢病是由真菌引起的，具有毁灭性强，传播迅速的特点，如控制不利，可能引致苗木全部死亡。根据以往的工作，我们总结出大叶黄杨白绢病的特性和防治方法。症状：发病初期茎或叶基部靠近土壤的地方变褐、腐烂，经几天阳光曝晒在病部及土壤表面出现白色绢丝状的菌丝体，呈放射状在根际土壤中蔓延，后期在近地表茎上长出褐色，油菜籽状小菌核，常造成全株死亡。叶部表现为先发暗而失绿最终变黄干枯。发病规律：病菌以菌核形式在土壤中越冬(菌核对不良环境的抵抗力较强，能在土壤中存活5至6年)，第二年条件适宜菌核萌发长出菌丝，在土中蔓延，从植株基部侵入而使其发病。发病条件：酸性土壤有利于发病(适宜pH值范围：1.9—8.4，最适PH值为5.9)；高温高湿的环境利于发病(八九月份发病严重)，最适生长温度30至35℃；连作土壤发病重(土壤含菌多且存活时间长)；粘质土壤发病重；地势洼，种植过密，通风透光性差的发病重(病菌喜湿润窝风的条件)。防治措施：①严格进出苗制度，不从发病地区购进苗木，防止人为传播病害。②此病是一种土传病害，所以土壤灭菌消毒是关键性措施。可用0.2%五氯硝基苯或福美双等与土拌匀后栽种，或按每平方米用药5至10克，加适量细土撒入士中。种植时尽量选用无病地块，同时应避免连作。③地块要做到基本平整。在五月份开始控制浇水，使地表保持相对干燥，并增施磷钾肥。注意雨季排涝，雨后突然暴晴，要分次排尽积水，不要一次排净。④喷1:1:100波尔多液进行保护性预防。发病初期可用50%多菌灵或75%百菌清500倍液喷雾并结合灌根或用25%敌力脱乳油2500倍液喷雾，对此病有特效，有效期2-5周，高效内吸，2小时起效，耐雨水冲刷。⑤雨后及时中耕松土，做好其它病虫害防治工作。⑥株行距不可过密，及时修剪过密枝。及时去除病叶病株，去掉土表的菌丝和菌核并集中烧毁，对土壤及时用杀菌剂消毒。⑦在北方做好病弱苗的冬季防寒工作。（来源：《中国花卉报》2004.04.15）
