光是地球上一切生命的能量来源,它是世上一切生物赖以生存的环境中最重要的因素之一。乍一看来,光对生物的作用似乎已进行了相当广泛而深入的研究,其实我们对光化学反应中心的细节还了解的很不够。通常,一个问题的解决往往能导致更多问题的答案。Flint与MCAlister研究的光对各种莴苣种子发芽的作用给了我们很大启示,结合指导学生毕业论文,进行了不同光质对无芒雀麦种子发芽的影响,试图寻找能促进其生长发育的不同光质波段。无芒雀麦是内蒙古自治区重要的禾本科牧草,其营养价值高,适口性好,为各种家 Light is the source of energy for all life on earth, and it is one of the most important factors in the environment in which all living things in the world depend. At first glance, the role of light on the organism seems to have undergone extensive and in-depth research. In fact, we do not know enough about the details of the photochemical reaction center. Often, solving one problem often leads to more answers. The effects of light by Flint and MCAlister on the germination of various lettuce seeds give us a great inspiration. In combination with guiding the graduation thesis of the students, the effects of different light qualities on the germination of Bromus inermis seed were investigated in an attempt to find a way to promote their growth and development Different light wave band. Brome grassless is an important gramineous grass in Inner Mongolia Autonomous Region, its high nutritional value, good palatability, for a variety of home