Abstract Water-level changes in the water-level fluctuating zone (WLFZ) promoted soil and plants to release nutrients into water, threatening water health reservoir. Plant restoration WLFZ is also an important way reduce nutrient order select that can effectively of under changing levels. This study conducted a flooding experiment reveal difference change physico-chemical properties microbial c...

The contact toxicity activity of an essential oil extracted from Acorus calamus (L.) (Acoraceae) was evaluated against the phytophagous spider mites Tetranychus urticae Koch and macfarlanei Baker & Pritchard (Acari: Tetranychidae) predatory mite Amblyseius longispinosus (Evans) Phytoseiidae). Adult mortality 24 h following application 5% (v/v) concentration exceeded 90% for T. macfarlanei. Appl...