出口花生勿用“比久”农药在青岛召开的国际花生高产技术讨论会上，有关专家提醒农民，出口花生切莫使用“比久”农药。“比久”，或称“矮状素”、“丁酰肼”，是一种控制花生生长的农药。花生使用此农药后，其在花生果中的药物残留不符合出口标准。因此，有关专家提醒广... Peanut exports do not use “longer than” pesticide held in Qingdao International Peanut Symposium on High Yield, the experts remind peasants, export peanut not to use “longer than” pesticides. “Longer than”, or “dwarf”, “butyrylhydrazide” is a pest control of peanut growth. Peanut use of this pesticide, its pesticide residues in peanuts do not meet the export standards. Therefore, the experts remind wide ...