把云南省蔗糖业从“粗放型”转上“集约型”的轨道云南农业大学（６５０２０１）王寿南自党的十一届三中全会以来，云南省蔗糖业机制白糖年产量从１０万ｔ左右增加到叨万ｔ左右，出现了一次大的腾飞。从现在到本世纪末，云南省机制白糖年产量要求达到１４０万ｔ。要实现这次新 Turning the Sucrose Industry of Yunnan Province from “Extensive” to “Intensive” Track Yunnan Agricultural University (650201) Since Wang Shounan’s Third Plenary Session of the Eleventh Central Committee of the Communist Party of China, the annual sugar output of the sugarcane industry in Yunnan has increased from around 100,000 tons. To Wanwan t around, there has been a big take-off. From now until the end of this century, the annual production of white sugar in Yunnan Province has reached 1.4 million tons. To achieve this new