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1 引言在农业科研中由于中子的生物效应高,而引起了广泛研究兴趣。除了研究中子对农作物、蔬菜、果树和中草药等育种和刺激效应之外,近些年来,用它对柞蚕、桑蚕、木薯蚕以及淡水渔类等水生动物也作了应用研究。在一定的中子照射量下,都有促进生长发育和早熟作用,不同程度地获得了增产效果。
1 Introduction In agricultural research, the biological effects of neutrons have attracted a great deal of research interest. In addition to studying neutron breeding and stimulating effects on crops, vegetables, fruit trees and Chinese herbal medicines, it has also been applied to aquatic animals such as tussah, silkworm, cassava and freshwater fisheries in recent years. In a certain amount of neutron exposure, have to promote the role of growth and development, early maturity, to varying degrees, to obtain a yield-increasing effect.