美国科学家为提高植物耐霜能力和耐除草剂能力,为增加植物营养价值,在遗传因子方面取得一系列成就之后,又研究出“能发光的植物”,在世界尚系首创。美国加里福尼亚大学,圣迭戈校的 D·赫尔辛基博士等,鉴于萤 In order to increase the plant’s nutritional value and enhance the plant’s ability to resist frost and herbicide, the scientists of the United States have pioneered the “glowing plants” after a series of achievements in genetic factors have been made. University of California at San Diego, D. Helsinki, PhD, etc., given the firefly