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根据“全国小麦病毒病研究协作会议”布置的课题,上海复旦大学生物系、中国农林科学院植保研究所、中国农林科学院生物研究所、中国农林科学院陕西分院、宁夏农学院及宁夏农科所等单位的12名科研、教学人员,于今年11月22～30日在我所进行了小麦病毒形态结构的电子显微镜观察协作活动。青海省农林科学院也派人参加了活动。会上由复旦大学生物系电镜室的同志介绍了我国用电子显微镜研究植物病毒病的概况和电镜观察超薄切片材料的制作步骤、固定、包埋技术。同时对冬、春小麦黄矮病株、健株,传毒媒介——麦二叉蚜的有
According to the “National Symposium on Wheat Virus Disease Symposium”, Shanghai Fudan University, Department of Biology, Plant Protection Institute of Chinese Academy of Agriculture and Forestry, Institute of Biology, Chinese Academy of Agriculture and Forestry, Chinese Academy of Agriculture and Forestry, Shaanxi Branch, Ningxia Agricultural College and Ningxia Agricultural Science Institute 12 units of scientific research, teaching staff, in November 22 to 30 this year in our wheat virus morphological structure of electron microscopy observation of collaborative activities. Qinghai Academy of Agriculture and Forestry also sent people to participate in the activities. At the meeting by the Department of Biology, Fudan University, electron microscope room comrades introduced our country with electron microscopy of the overview of plant virus disease and electron microscopy observation of ultra-thin section material production steps, fixed, embedded technology. At the same time, winter, spring wheat dwarf diseased plants, healthy plants, vector media - wheat aphids have