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目前,世界各国都在探索农业发展的多种道路。以光、磁、电技术为代表的农业物理研究及其技术,在农业上的应用展示了广阔的前景。一、光光是地球上一切生命的能量来源,它是一切作物赖以生存的环境中最为重要的因素之一。在实践中,人们已将不同颜色的光照用于农业,取得了增产效果。长春物理研究所利用生物增光剂,选择光质吸收以及微量元素等土肥技术,研制出一种高光效与吸收功能互促的农用新材料,称为光助
At present, all countries in the world are exploring various ways of agricultural development. The agricultural physics research represented by light, magnetism and electricity technology and its technology have shown broad prospects in agriculture. First, 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 crops depend. In practice, people have used light of different colors for agriculture and achieved a yield increase. Changchun Institute of Physics using bio-optical brighteners, the choice of light absorption and trace elements such as soil and fertilizer technology, developed a high light efficiency and absorption of agricultural new material with each other, known as light-assisted