植物生长调节剂、植物营养剂、微生物肥料各为何物目前，农资市场上“××灵、××宝、××素、××精，××菌”等类产品很多，有的称植物生长调节剂，有的称植物生长剂，有的称高级复合肥，有的称微生物肥料。品种多、名称杂，使一些农户眼花缭乱，不知所措。在农技推广... Plant growth regulators, plant nutrients, microbial fertilizers what is the current At present, the agricultural market “× Ling, × × Po, × × prime, × × fine, × × bacteria” and many other products, some said the plant Growth regulators, and some said that plant growth agents, some say advanced compound fertilizer, and some called microbial fertilizers. Variety, name Miscellaneous, so that some farmers dazzled, overwhelmed. In agricultural promotion ...