Supported by National Natural Science Foundation of China(30870109)
[Objective] The paper was to study the synthesis technology of the intermediate for prothioconazole: 1-chloro-1-chloroacetyl-cyclopropane. [Method] With 2-acetylbutyrolactone as the raw material, 3,5-dichloro-2-penta...
Grain of 30 winter wheat cultivars was screened for the content of seven flavonoids (apigenin, kaempferol, luteolin, naringenin, quercetin, rutin, vitexin). In total, 90 samples were analyzed, belonging to three combi...