Research in Plant Disease 2010;16(3):331-335.
Published online December 30, 2010.
용기 내 발생하는 이끼류의 화학적 방제
김종진, 이경재, 송기선, 차영근, 최규성, 정영숙, 이종화, 윤택승
 
Chemical Control of Mosses in Container Nursery
Jong Jin Kim, Kyung Jae Lee, Ki Sun Song, Young Geun Cha, Kyu Seong Choi, Young Suk Chung, Jong Hwa Lee, Taek Seong Yoon
Abstract
The purpose of this study was to develop a method to effectively control mosses that are generated in container. To meet the goals, 6 kinds of chemical agents at different concentrations were applied to the container containing seedlings of Pinus densiflora with growing liverwort (Marchantia polymorpha) and Chamaecyparis obtusa with growing haircap moss (Polytrichum commune). It was found that quinoclamine was the most effective chemical agent to control mosses. Quinoclamine was effective in controlling liverwort (100% controlled) and haircap moss (95.5% controlled) at its concentration of 0.9 g/l. Next to quinoclamine, it was found that haircap moss and liverwort was effectively controlled by pyroligneous liquid which was followed by flumioxazin and oxyfluorfen. Seedling damages were observed in both two species treated with higher concentration of flumioxazin and oxyfluorfen.
Key Words: Chemical agents, Container seedlings, Moss and Liverwort, Quinoclamine, Seedling damage


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