公众质疑:植调剂是否有毒西瓜爆炸、放在冰箱里的黄瓜继续生长一度让人对食品安全忧心忡忡。社会上很多人认为植调剂有毒。实际上,据研究植调剂多年的河南农业大学理学院院长郑先福介绍,植调剂的毒性等级均为低毒以下毒性,目前尚无资料或事例显示因给农作物施用植调剂而导致入或家畜中毒、致畸或致癌等现象但是由于多效唑在土壤中残留时间长而对下茬作物 Public questioned: Plant poisoning watermelon explode, the cucumbers in the refrigerator to continue to grow people worried about food safety. Many people in society think that the plant is poisonous. In fact, according to Zheng Xianfu, dean of Henan Agricultural University who studied the plant for many years, the toxicity grade of the plant-spreading agent is low-toxicity and less toxic. There is no data or examples that show the poisoning of livestock or livestock due to the application of plant- , Teratogenic or carcinogenic but the phenomenon of paclobutrazol residues in the soil for a long time on the next crop