俄罗斯生物表面活化剂在大麦上的应用效果

W—HE生物表面活化剂是黑龙江省农科院黑河农科所于1992年从俄罗斯引进的农业高新科技产品,是一种广谱、高效、无毒、无残留的新型制剂。经2年试验结果表明,能促进大麦生育前期的生长发育,增加分蘖,抑制后期的节间生长,有利于根系的发育和干物质的积累,对植株有较为明显的活化和调节作用,增产效果明显。

Application Effect of Russia Biologic Surface Activor Specific on Barley

Russian Biological surface activator is a high-science and technology product that introduced from Russia by heihe agricaltural research institute of heilongjiang academy of agricultural sciences in1992. It is a new type preparation that is versatile ,high-effect, nonpoisonous,no-remaining.It's clear bywo years experiment that it could promoter growth and bevelopment of barley in earlier stage, increase tillering,check barley joint growth in later stage. They are advantageous to roots and dried matter growth and accumulate,and have clear effect of activation and regulate to plants,Effect of increase production is quite clear.