稻飞虱是我省稻区普遍发生的害虫之一。严重发生的年份对水稻收成影响很大。六九年在盘锦地区是大发生年份,仅荣兴农场受害较重的稻田就有一万五千亩,造成减产达15～20%。因此,抓好稻飞虱的防治工作,对落实毛主席“备战、备荒、为人民”的伟大战略方针和打好辽宁农业翻身仗有重要意义。 Planthopper is one of the common pests in the rice-growing area in our province. Seriously affected years have a great impact on rice harvest. The year of 1969 in Panjin was a year of great occurrence. Only 15,000 mu of paddy fields were damaged in Rongxing Farm, resulting in a decrease of 15 to 20%. Therefore, doing a good job in the prevention and control of planthoppers is of great significance for implementing the great strategic principle of “preparing for and preparing for the poor and for the people” of Chairman Mao and for laying a good foundation for the success of Liaoning’s agriculture.