在农业学大寨运动中,我县群众性科学实验活动蓬勃开展,特别是近年来广大干群在毛主席革命路线指引下,以四级农科网为阵地,广泛开展了以间作套种为中心的布局革命,促进了农业大上快上。 1976年,全县间套种面积由1975年的6万多亩扩大到30多万亩。其中9万多亩麦、棉、绿套种的三麦,平均亩产600多斤,比单种的亩产高一倍多;17万亩棉花由于亩亩套种了冬绿肥,有12万亩还插种了春绿肥,每亩只施15斤标准化肥,比往年少施20多斤, During the Dazhai Agricultural Movement, the mass scientific experiments in our county flourished. In particular, in recent years, the majority of cadres and masses have conducted extensive inter-seeding intercommunication under the guidance of Chairman Mao’s revolutionary line. The layout revolution has contributed to the rapid growth of agriculture. In 1976, the inter-county planted area was expanded from 60,000 mu in 1975 to more than 300,000 mu. Among them, more than 90,000 mu of wheat, three cotton varieties of cotton and green intercropping have an average yield of 600 kilos, more than double the output of a single mu. 170,000 mu of cotton have been planted with winter green manures because of mu, with 120,000 mu Intercalated spring green manure, only 15 pounds per acre standard fertilizer, less than 20 kg less than in previous years,