壮丰灵和翠竹牌玉米专用型生长调节剂在春玉米上试验结果 ,具有降低株高、减轻倒伏、叶面积系数吐丝期减小、成熟期增大 (成熟期植株绿叶数增多 0 5～ 0 7片 )和保绿作用 ,并使群体田间透光率提高。在不倒伏情况下 ,对产量影响不稳定 ,三年中 ,两年减产 ,一年增产。对倒伏品种或倒伏田块有减轻产量损失的作用。可以作为一项抗倒减灾保产措施采用 Zhuangfengling and Tsui Zhuang corn-specific growth regulators on spring maize test results, with reduced plant height, lodging, leaf area coefficient decreased silking stage, increased maturity (increased number of plants in the mature leaves 0 5 ~ 0 7) and Paul green effect, and to improve the field of light transmittance. In the case of not lodging, the impact on output is not stable, three years, two years to cut production, increase production a year. The lodging of varieties or lodging plots to reduce the role of yield loss. It can be used as an anti-disaster and disaster-mitigation measures