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我场在去冬参加省固氮菌肥座谈会后,遵照毛主席关于“放手发动群众,一切经过试验”的教导,根据县委、县科委的指示,以我们良种场为基地,认真作好大田对比试验;同时,自力更生,土法上马,立即生产出一批固氮菌肥,供给县委、各区区委蹲点的公社、大队及各区农科所,开展群众性多点试验。我场进行的5亩大田对比,固氮菌肥对小麦表现了较好的肥效。每亩施用固氮菌肥4斤拌种,
After attending the winter azotobacteria seminar in winter, following the guidance of Chairman Mao on “letting go and mobilize the masses, everything has been tested”, according to the instructions of the county Party committee and the county science and technology commission, based on our good farm field, At the same time, self-reliance, native law unveiled immediately produce a number of nitrogen-fixing fertilizer, supply county, district offices of the communes, brigades and district agricultural institutes to carry out mass multi-point test. My field compared to 5 acres of field, nitrogen-fixing bacterium on wheat showed better fertilizer effect. Nitrogen fertilizer per acre 4 kg seed dressing,