自1960年第一台红宝石激光器在实验室里诞生以来,仅仅十几年的时间,由于激光具有异常的高功率,高单色性、高方向性、高相干性等优越性能,故很快的已在国际上广泛应用。 我国开展激光在农业上的应用研究,一般在1973年开始,历史较短,但在毛主席革命路线指引下,由于各级领导重视,积极支持新生事物,实行干部、工农群众、科技人 Since the birth of the first ruby ​​laser in the laboratory in 1960, the laser has the exceptional high power, high monochromaticity, high directivity and high coherency performance in only a dozen years Has been widely used in the world. In our country, the research on the application of laser in agriculture generally began in 1973 with a short history. However, under the guidance of Chairman Mao’s revolutionary line, leaders at all levels paid great attention to actively support new things and practiced cadres, workers and peasants, science and technology people