Dinghu District

Conclusion Dinghu District and Gaoyao City are source of clonorchiasis sinensis , where , the prevention and control program have to be implemented .

结论鼎湖区、高要市是肇庆市肝吸虫病传播流行的源头，也是我市肝吸虫病防控的重点所在。

To its east is Foshan Sanshui District , to the south is Dinghu district of Zhaoqing City , to the west is Qingning County , and to the north-east is Qingyuan City .

东临佛山三水区，南连肇庆鼎湖区，西接广宁县，东北毗邻清远市。

Reestablishment and maintenance of the egg parasitoid community on rice planthopper were monitored in Dasha Town and Dinghu District , Guangdong Province in1996 .

研究了综防区和非综防区稻田飞虱卵寄生蜂群落的重建和维持。