With the aim of determining economic and environmental alternatives that support fish farming in State Rondônia, a phytochemical prospection genetic resources Rondônia flora was carried out. Subsequently, cytotoxicity assays against Artemia salina L. nauplii, thus observing those herbal medicines supposedly with greater potential to control parasites fish, emphasis on Tambaqui (C. macropomum). ...

Noteworthy records of 11 alien plant species in Kyiv City and Region made mainly 2020 are discussed. In particular, new localities the following taxa reported: Amaranthus spinosus, Artemisia tournefortiana, Chenopodium ucrainicum, Celastrus orbiculatus, Datura innoxia, Dysphania ambrosioides, Erechtites hieraciifolius, Mesembryanthemum ×vascosilvae (M. cordifolium × M. haeckelianum; recently de...