云南天然橡胶增产１９９５年云南省国有农场和地方民营的天然橡胶总产量达到１２．５万吨，比１９９４年增产１．２万吨。云南作为我国第二大天然橡胶生产基地，去年已投入割胶的面积达到１２３万亩，今后随着开割面积的增加，云南天然橡胶产量也将逐年增加。去年云南天然... Natural rubber production increase in Yunnan In 1995, Yunnan’s state-owned farms and local private-owned natural rubber production reached 125,000 tons, an increase of 12,000 tons from 1994. As the second largest natural rubber production base in China, Yunnan has invested 1.23 million mu of land for tapping last year. In the future, with the increase in the opening area, the production of natural rubber in Yunnan will also increase year by year. Last year Yunnan Natural ...