为了研究探索新型抗虫棉专用调节剂“棉太金”在辽河流域棉区的应用效果和方法，于2010—2011年在辽宁省经济作物研究所进行试验示范。试验采用对比法进行，通过生育期间的生理指标、发育进程、采收前植株性状、产量及其构成因素、以及纤维品质的调查比较，对“棉太金”在辽河流域棉区的适应性和使用方法进行评价。结果表明：“棉太金”作为一种效果良好的抗虫棉专用型生长调节剂，能够帮助塑造合理株型，提高抗逆性，防止早衰，提高产量，对纤维品质无不良影响，可以在辽河流域棉区推广应用。但其用量应根据辽河流域棉区的气候条件和生产实际进行调整。

To determine the effect and untilization of new specially insect resistance cotton regulator “Miantaijin” in Liao basin cotton area in 2010-2011, it was tested in Liaoning Cash Crop Institute. After compare the physiological index, development process, plant character, yield and form factor, fiber quality, we concluded that being a effective specially insect resistance cotton regulator, “Miantaijin” can delay leaf senescence, enhance resistance, prevent premature senility, increase yield, without harmful effect on fiber quality, could be promotion in Liao Basin Cotton Area. But the usage and amount should be adjusted according to the climate and production practice.