几年前,当西南农业大学园艺系教授刘珮瑛辗转在四川省万源县考察时,大巴山区农民那菜色的脸庞,一家人因衣不遮体而白天蜷缩在土屋的情景,曾屡屡刺痛着她的心。 作为一名教授,她知道同情和叹息并不能帮助山区农民挺起被贫困压弯了的脊梁。科技,只有靠这汇集着人类智慧的灵光才能拂去穷困带来的黑暗。刘珮瑛考察完大巴山地形、气候及土壤后,决心在这儿推广她的魔芋种植技术,使山区农民走上致富的道路。 魔芋在我国历来未曾受过重视和研究,一直处在野生和半野生状态。但愈来愈多的信息表明,魔芋可以广泛用于食品、医药、轻工和化工。它富含葡甘聚 A few years ago, when Liu Hanying, a professor of horticulture at Southwest Agricultural University, was removed to inspect Wanyuan County in Sichuan Province, Her heart As a professor, she knew that compassion and sighs did not help peasants in mountainous regions to stand behind the poverty-stricken backbone. Science and technology, only by this aura of human wisdom, can sweep away the darkness of poverty. After examining the topography, climate and soil of Dabashan, Liu Ying-ying is determined to promote her konjac planting technology here and to make the mountainous peasants embark on a path to prosperity. Konjac in our country has never been valued and studied, has been in the wild and semi-wild state. However, more and more information shows that konjac can be widely used in food, medicine, light industry and chemical industry. It is rich in glucoside