نتایج جستجو برای: isaria farinosae

تعداد نتایج: 221  

2017
Jin Xu Xiaoxia Xu Shuzhong Li Shuang Wang Xiaojing Xu Xianqiang Zhou Jialin Yu Xiaoqiang Yu Muhammad Shakeel Fengliang Jin

The development of resistance by Plutella xylostella to almost all insecticides is of significant concern all over the world. Entomopathogenic fungi such as Isaria fumosorosea have been used as an alternative to insecticides. However, the knowledge of miRNA-regulated reactions against entomopathogenic fungi is still in its infant stage. In the present study, P. xylostella was challenged with I....

2013
Mi Young Ahn Sang Duck Jee Jae Sam Hwang Eun Young Yun Kwang Seok Ahn Yeong Shik Kim

The anti-inflammatory effects of glycosaminoglycan (GAG) derived from Isaria sinclairii (IS) and of IS extracts were investigated in a complete Freund's adjuvant (CFA)-treated chronic arthritis rat model. Groups of rats were treated orally with 30 mg/kg one of the following: [1] saline control, extracts of [2] water-IS, [3] methanol-IS, [4] butanol-IS, [5] ethyl acetate-IS, or [6] Indomethacin®...

Journal: :Chemistry & biodiversity 2004
Gudihal Ravindra Rappal S Ranganayaki Srinivasa Raghothama Mandayam C Srinivasan Richard D Gilardi Isabella L Karle Padmanabhan Balaram

Two new cyclohexadepsipeptides have been isolated from the fungus Isaria. Fungal growth in solid media yielded hyphal strands from which peptide fractions were readily isolable by organic-solvent extraction. Two novel cyclodepsipeptides, isaridin A and isaridin B, have been isolated by reverse-phase HPLC, and characterized by ESI-MS and 1H-NMR. Single crystals of both peptides have been obtaine...

Journal: :Egyptian Journal of Biological Pest Control 2022

Abstract Background The rugose spiraling whitefly (RSW), Aleurodicus rugioperculatus Martin (Hemiptera: Aleyrodidae), an exotic polyphagous pest and its infestation was documented on coconut ( Cocos nucifera L.) for the first time in India during 2016. RSW has attained a serious many economically important crop plants due to damage severity rapid spread across country short span of time. Hence,...

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