1.1 种子处理 小麦茎基腐病是一种由假禾谷镰刀菌（Fusarium pesudograminearum）、禾谷镰刀菌（Fusarium graminearum）等真菌引起的土传病害，可随种子调运而传播蔓延。因此，播种前对小麦种子进行药剂消毒处理是防控苗期茎基腐病最有效和简便经济的重要措施。

近日，《植物学报（Journal of Integrative Plant Biology）》在线发表了中国农业科学院深圳农业基因组研究所（岭南现代农业科学与技术广东省实验室深圳分中心，以下简称基因组所）张翠军课题组题为“Fusarium graminearum effector FgEC1 targets wheat TaGF14b protein to suppress TaRBOHD ...

病原物 [病原]多种镰刀菌，主要有串珠镰刀菌中间变种Fusarium moniliformevar. intermedium Neish et Leggett、半裸镰刀菌F.semitectum Berk.et Rav.、燕麦镰刀菌F.avenaceum (Corde ex Fr.) Sacc.、禾谷镰刀菌F.graminearum Schwabe等，均属半知菌亚门。病菌最适生长温度为20～25℃ ...

Fusarium graminearum is no longer a part of the Pest and Nuisance Control Regulation. For more information, read the release: Helping Alberta’s farmers stay competitive. Fusarium head blight (FHB) is ...

Multiple outbreaks of FHB have affected Delaware growers over the past decade, most recently in 2013. In Delaware, FHB is caused mainly by the fungus Fusarium graminearum (also called Gibberella zeae) ...

Infection of the harvested grain and/or mycotoxin production negatively affects: Fusarium head blight is caused by several species of the fungal genus Fusarium. Fusarium graminearum (F. graminearum or ...

These perithecia may be easily scraped from the rind tissue with the thumbnail. The causal fungus, Gibberella zeae (Fusarium graminearum) survives in infected plant residues (stalks, ears, ear shanks, ...

玉米赤霉烯酮(Zearalenone)又称F-2毒素，它首先从有赤霉病的玉米中分离得到。玉米赤霉烯酮其产毒菌主要是镰刀菌属(Fusarium)的菌侏，如禾谷镰刀菌(F.graminearum)和三线镰刀菌(F.tricinctum)。玉米赤霉烯酮主要污染玉米、小麦、大米、大麦、小米和燕麦等谷物。其中玉米 ...

Attention Mechanism,Crop Diseases,Attention Module,Convolutional Neural Network,Disease Identification,Disease Index,Fusarium Graminearum,Fusarium Head Blight,Hyperspectral Data,Hyperspectral Image ...

DON主要由禾谷镰刀菌（Fusarium graminearum）和黄色镰刀菌（Fusarium culmorum）产生，属于单端孢霉烯族毒素-B族化合物。DON不仅可以污染农作物，也可以污染饲料产品，对人和动物均具有广泛的毒性效应。人和牲畜摄入被DON污染的食物后，会出现厌食、呕吐、腹泻 ...