Foliage dressing 2 times after boot stage of the wheat could increase fertilizer efficiency, promote the growth and development, and improve the yields and quality of the wheat.
结论］小麦孕穗期以后进行2次叶面追肥，能够提高肥料利用率，促进小麦生长发育，提高其产量和品质。
Fertilize enough booting manure so as to get high yield; And the tailoring stage, jointing stage and boot stage are the three key stages to apply fertilizer for the grass family.