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氮肥施到农田后,由于硝化细菌的作用,只有30——50%被作物吸收,其余被流失而白白地浪费掉.采用氮肥增效剂,可以抑制土壤中硝化细菌的活动,减少氮的损失,提高氮肥利用率,促进农作物增产.江西省轻化工业科学研究所,贯彻执行毛主席革命路线,依靠群众,实行领导干部、工人与贫下中农、技术人员和科研、生产、使用三结合,发扬自力更生,艰苦奋斗的革命精神,经过几年的实践,最近完成了氮肥增效剂——脒基硫脲的小试工作.
Nitrogen fertilizer applied to farmland, due to the role of nitrifying bacteria, only 30 - 50% of the crop is absorbed, the rest was lost and wasted. Using nitrogen synergist, can inhibit the activity of nitrobacteria in the soil to reduce nitrogen loss , Improve the utilization of nitrogen fertilizer, and promote the increase of crops. Jiangxi Provincial Light Industry Institute of Science and Technology, implement Chairman Mao’s revolutionary line, rely on the masses, the implementation of leading cadres, workers and poor middle peasants, technical personnel and scientific research, production, use three combination Self-reliance, hard-working revolutionary spirit, after several years of practice, recently completed a nitrogen fertilizer synergist - guanyl thiourea small test work.