Tomato chlorosis virus (ToCV) is a whitefly-transmitted, phloem-limited, bipartite Crinivirus.In 2012, severe interveinal symptoms characteristic of ToCV in
Potyviruses are responsible for substantial losses to bean crop farmers in many parts of the world.One such virus, the bean common mosaic virus (BCMV), has
运用电子克隆技术并通过RT-PCR验证获得了小麦TaVAMP714的全长cDNA;其开放阅读框长度669bp,编码222个氨基酸.分析表明,Ta VAM P714含有保守的Longin亚家族和Synaptobrevin
由条形柄锈菌(Puccinia striiformis f.sp.tritici)引起的小麦条锈病是一类重要的小麦病害.研究发现,MAPK信号转导途径在调节植物病原真菌的生长、发育和致病性方面具有
以寄生疫霉菌为代表的卵菌是一类在进化上与藻类相近的真核植物病原菌,造成严重的农业生产损失和生态环境破坏.小RNA是真核细胞普遍存在的一类基因表达调控因子,在植物与
功能性高分子材料也称为刺激响应性材料,能够对外界环境的物理刺激、化学刺激作出一定的反应,从而改变自身的溶解性、构型、构象等。这类材料通常是由高分子聚合物构成,通过开环聚合或者后聚合的修饰,在聚合物主链或侧链上引入特定的响应性基团,来控制聚合物的分子结构、分子量和化学性质等。这些智能大分子因其独特的性质,在航空航天、工程材料、生物医学、能源科学等领域具有广阔的应用前景。在本文中合成了以下两种不同类型
麒麟菜属(Eucheuma)、卡帕藻属(Kappaphycus)和琼枝属(Betaphycus)在分类学上属于红藻门(Rhodophyta),真红藻纲(Florideophyceae),杉藻目(Gigartinales),红翎菜科(Solieriaceae)
Necrosis-and ethylene-inducing-like protein (NLP) is a plant pathogenic factor.Here,we identified a nep gene that encodes a type Ⅱ NLP in Verticillium dahl
RNA silencing plays important roles in defense against invading virus in plants.Virus-derived small interfering RNAs (vsiRNAs) can inactivate the viral geno
A reverse transcription loop-mediated isothermal amplification (RT-LAMP) assay was developed and optimized for detecting tomato chlorosis virus (ToCV), one