Prevention and Control Measures of the Occurrence of Ceracris kiangsu Tsai in Sugarcane Areas of Yunnan Province

• 作者: Changmi WANG Hongli SHAN Jie LI Jiong YIN Rongyue ZHANG Wenfeng LI Xiaoyan CANG Xiaoyan WANG Yingkun HUANG
• 来源期刊: 农业生物技术:英文版
• 学科: 经济
• 关键词: SUGARCANE Ceracris kiangsu Tsai Occurrence and damage Dynamic monitoring Prevention and control measures
• 年，卷（期）: 2020,（6）
• 页码范围: 45-47
• 页数: 3页
• 分类号: F42

摘要

Ceracris kiangsu Tsai is one of the most widely distributed forest pest.C.kiangsu has migrated from Laos to China this year,with many migration peaks and large population numbers.The main sources of C.kiangsu were from abroad and a small number of native insect sources exist.Most of the immigration sources were from Laos,and a small part originated from Vietnam.The frontier region of Yunnan Province is suitable for the growth of C.kiangsu.It is speculated that the migration frequency of the C.kiangsu from abroad may increase in recent years.In this paper,the typical morphological characteristics,life history,biological characteristics and prevention and control measures of C.kiangsu were summarized.Based on the characteristics of C.kiangsu,and combining actual sugarcane production condition in Yunnan sugarcane areas,we put forward prevention and control strategies and measures.It is suggested that Yunnan Sugarcane areas should pay close attention to the occurrence of C.kiangsu in neighboring countries,monitor the C.kiangsu population dynamics and update pest forecast information in time,and detect and control C.kiangsu in the early period,in order to effectively prevent C.kiangsu and ensure the safety of sugarcane production.