玉米壮丰灵丰产试验报告

本文从玉米壮丰灵对玉米营养生长与株型、根系生育与功能、叶片的生育与功能、冠层结构、穗部性状及产量的调控和影响等几个方面,揭示和说明玉米壮丰灵对玉米抗倒伏、促早熟、创高产等方面的丰产机理。肯定了玉米壮丰灵可以作为我省玉米高产、稳产、优质、高效的一项有效技术措施,在生产上广泛应用。

Effects of a Growth Regulator "Yumi-Zhuang-Feng-Ling" on Corn Yield

By the experiments in the fields combined with the determinations in thelaboratories and the plot experiments combined with the large-scale demonstration,the notable regulating effect of "Ynmi-Zhuang-Feng-Ling "on the growth and development ofcorn (Zea mays L. ) and the mechanism of the high and stable yield,high-quality and higheffciency of corn were revealed and explained. Moreover, the applied value, prospects andtechnology of "Yumi-Zhuang-Feng-Ling" in the production of the corn in Jilin Provincewere analysed.