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激光是六十年代出现的最大科学技术成就之一。它的出现深化了人们对光的认识,扩大了光为人类服务的天地。本文只就激光在作物育种方面的应用做一个简单地介绍。激光是从激光器发射出来的一种高强度光束,这种光具有高亮度性、高方向性和高单色性。
Laser was one of the largest scientific and technological achievements that emerged in the 1960s. Its appearance has deepened people’s understanding of light and expanded the world of light for human service. This article only on the application of laser in crop breeding to make a brief introduction. A laser is a high-intensity beam emitted from a laser with high brightness, high directivity and high monochromaticity.