人们为了提高玉米的产量,一般都要选用中晚熟高产品种、增施肥料、增加密度,这样往往也容易带来倒伏、空秆、贪青。针对这些问题,吉林市农科院高新技术所研制出玉米专用的抗倒伏、防空秆、促早熟、抗灾害、创高产的多功能高效植物生长调节剂 In order to increase the yield of corn, people generally choose middle and late-maturing high-yielding varieties, increasing fertilizers and increasing density, which often leads to lodging, empty stalks and greedy greens. In response to these problems, Jilin Academy of Agricultural Sciences High-tech developed by the lodging of corn-specific, air defense stalk, and promote early precocity, disaster-resistant, high-yield and efficient multi-functional plant growth regulator