纹枯病是我省水稻高产稳产的主要障碍。经过我们反复试验,肯定了井冈霉素治纹枯病是有效的。广大贫下中农要求尽快地生产应用这种新农药。三年来,在毛主席的无产阶级革命科技路线指引下,我们深入农村,结合生产,依靠广大工人和贫下中农,在上海市农药研究所的大力帮助下,与广东省植物所、广州市微生物所、佛山地区微生物所和广东农林学院等单位一起,开展了大搞井冈霉素的药效试验示范及土法生产的群众运 Sheath blight is a major obstacle to the high and stable yield of rice in our province. After our repeated tests, we affirm that Jinggangmycin is effective against sheath blight. The majority of poor and middle peasants are demanding the rapid application of this new pesticide. In the past three years, guided by Chairman Mao’s revolutionary line of science and technology in the proletariat, with the help of the pesticide research institute of Shanghai Municipality and with the help of the broad masses of workers and the poor peasants and low-income peasants under the guidance of the revolutionary line of science and technology of the proletariat of our country, we worked with the Guangdong Institute of Botany, Guangzhou Institute of Microbiology , Foshan Institute of Microbiology and Guangdong Academy of Agriculture and other units together to carry out the trial of Jinggangmycin effervescent efficacy and mass production of indigenous production