相关期刊:《Chemical Research in Chinese Universities》《Journal of Agricultural Science and Technology(A)》《American Journal of Analytical Chemistry》《Insect Science》更多>>
supported by the National Key R&D Program of China (No.2018YFD0200100)
Fourteen avermectin B2 a aglycon derivatives were designed and synthesized after removing the oleandrose disaccharide of avermectin B2 a.Their structures were characterized by’H NMR,13 C NMR,HMRS.Preliminary bioassay...
The efficacy of aqueous and emulsifiable formulations of the fungus Metarhizium anisopliae isolate ICIPE78 was evaluated on the population density of Tetranychus urticae infesting common bean plants under screenhouse ...
A study carried out for assessment of acaricide for control and how to show resistance of hard tick (Ixodidae) with some types of acaricide which available in Sulaimani marked froro February to April 2012, isolated ...
Chitin is the most abundant natural aminopolysaccharide and serves as a structural component of extracellular matrices. It is found in fungal septa, spores, and cell walls, and in arthropod cuticles and peritrophic ma...
A series of new compounds as highly potential acaricides was synthesized based on the structure of spiro-diclofen. Their structures were identified by 1H NMR spectroscopy and element analysis. The bioassay indicated t...
Supported by Special Fund for the Construction of Modern Agricultural Technology System(NYCYTX-43-syz3)~~
[Objective] This study aimed to compare the effects of sublimed sulfur and acaricide on controlling bee mites.[Method] Three independent experiments were carried out in the same apiary during 2007-2009.[Results] The r...
Sensitive spectrophotometric method for determination of kelthane in sub parts per million level is described, which is based on Fujiwara reaction. Kelthane on alkaline hydrolysis gives chloroform, which can be reacte...
Field studies were carried out to evaluate the effect of two transgenic cotton varieties (SGK321 carrying CryIA + CpTI and DP99B carrying CryIAc) and the conventional variety (shiyuan321-parental line of SGK321) ...
Threshold trait analysis was used to estimate realized heritability (h 2) of re sistance to five acaricides (three single acaricide and two mixtures) and resistance risk in Tetranychus cinnabarinus (Boiduval). Tetran...
The effects of retarding resistance evolution of mixing and sequencing acaricides were studied based on the resistance selection of three acaricides to Tetranychus cinnabarinus in the laboratory. Tetrany-chus cinnabar...