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1952—1954年在南阳、许昌一带调查证实,溝金针虫主要在早春麦苗返青拔节时期为害。如1954年4月间在内乡赤眉调查:玉米茬小麦4,756亩,返青後受害在50％以上的约有400亩,其余被害均在30％左右;估计内乡、镇平两县,1954年因金针虫为害,减产小麦至少在1,200万斤。为了进一步摸索及肯定春季耩施毒砂、毒粪等,防治金针虫的方法,并了解虫子消长与环境因子的关系,以作防治的参考,1955年华中农业科学研究所、河南省农业厅及南阳专区内乡、镇平两县农业技术推广站等单位,共抽调干部6人,组成金针虫工作组,在原有基础上,以内乡、赤眉四坪乡及鎭平候集宋小庄乡的第一农业社
1952-1954 in Nanyang, Xuchang area survey confirmed that the ditch golden worm mainly in early spring wheat seedling turning point when the damage. As in April 1954 in Neixiang Chibi survey: 4,756 acres of wheat stubble wheat, turn green and more than 50% suffer about 400 acres, the remaining were killed at about 30%; estimated Neixiang, Zhenping two counties, 1954 Year due to insects pests, cut wheat at least 1,200 kg. In order to further explore and affirm spring 耩 arsenopyrite, poison manure and other methods of prevention and control of pinworm, and understand the relationship between insect growth and environmental factors, as a reference for prevention and control, 1955 Huazhong Agricultural Research Institute, Henan Provincial Department of Agriculture and Nanyang area Neixiang, Zhenping two counties agricultural extension station and other units, a total of six cadres were deployed to form a golden worm working group, based on the original, with the township, A farming community