No Oncomelania snail was found in 4 spots of Tanghe County and Xinye County.
在唐河县、新野县4个调查区未查到钉螺。
2
Set around the base of food, entertainment, tours in one, and Tanghe spa known outside the province.
基地周边集美食，娱乐，游览于一身，并以汤河温泉著称省内外。
3
This paper deals with the behaviors of pond smelt and the changes in its population structure in the Tumen Reservoir, Fengcheng, and the Tanghe Reservoir, Liaoyang.