省劳动模范、盖县二台农场农艺师周锦成同志,三十年来对该场果树主要虫害的发生,发展规律进行了细致的调查,提出了一套行之有效的综合防治措施,使全年打药次数由过去的7～8次,减少到两次;虫果率由10.4％下降到0.2～0.8％;果品出口率由60％提高到84％。他的主要经验是“卡三关,战七月”。 Provincial model worker, Gay County Farm agronomist weeks Jincheng comrades, three decades of fruit trees in the field of pests mainly the occurrence and development of the law conducted a detailed investigation, put forward a set of effective integrated prevention and control measures to fight drugs throughout the year The number of times from the previous 7 to 8 times, reduced to twice; insect fruit rate decreased from 10.4% to 0.2 ~ 0.8%; fruit exports increased from 60% to 84%. His main experience is “three card off, war July.”