摘要
植物生长调节剂,目前广泛应用于粮食作物、棉油作物、瓜果蔬菜、果树等田块,但该类农药在调节作物生长、增加产量和品质改善的同时,负面的争议事件时常出现.本文从植调剂的历史、植调剂的分类、植调剂的作用、植调剂的登记现状、植调剂争议分析等五方面进行了总结,并在第六部分对植调剂的管理和推广提出了相应的建议.以期为大众更好地了解植调剂、用好植调剂提供参考和依据.
Abstract
Plant growth regulators are extensively used in a wide range of crops,including grain crops,cotton and oil crops,fruits,vegetables,and fruit trees.While PGR plays a critical role in regulating crop growth,increasing yield,and improving quality,they are subject to negative controversies.This paper reviews the history,classification,function,registration status,and controversies surrounding plant growth regulators.Additionally,the sixth part offers corresponding suggestions for the management and promotion of plant growth regulators,aiming to offer reference and guidance for better understanding and utilization of plant growth regulators.