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应四川省科委、畜牧局四川农学院邀请,美国威斯康辛大学教授、牧草专家J·M·绍尔及其夫人,从安徽合肥经上海于五月三日到川访问。四日下午和五日在省畜牧局李永贵同志和四川农学院副院长杨枫教授主持下举行了小型座谈会,有关单位共20人参加了座谈。座谈会采取问答方式就草原畜牧业中许多问题进行了讨论。绍尔教授首先了解了他七九年考察川西北草地后,从美国寄来的无芒雀麦、冰草、苇状羊茅、虉草、鸭茅、白三叶、拉地诺白三叶等七十草种的生长情况。当他得知
At the invitation of Sichuan Agricultural Science and Technology Commission of Sichuan Provincial Science and Technology Commission and Animal Husbandry Bureau, Professor JM Shoor of the University of Wisconsin and pasture expert and his wife visited China from Hefei, Anhui via Shanghai on May 3. On the afternoon of the 4th and 5th, Comrade Li Yonggui from the Provincial Bureau of Animal Husbandry and Prof. Yang Feng from Sichuan Agricultural College held a small forum under the chairmanship. A total of 20 people attended the forum. The symposium adopted a question and answer mode to discuss many problems in animal husbandry in the grassland. Professor Sauer first learned about his investigation of the grasslands in the northwestern Sichuan in 1979. After being sent to the United States from the United States, the bromegrass, the hay grass, the tall fescue, the hedgehog, the crabgrass, the white clover, the hinoki white clover Seventy species of grass growth. When he learned