摘要： 通过7年研究,提出了北方冬麦区小麦独秆栽培方法,这是一整套依靠主茎成穗夺取小麦高产的新的栽培方法。其要点是:基本苗加大至相当于或略低于合理的成穗数,适宜播种期比常规栽培法偏晚或适当拖长,前期不施或少施氮素化肥,在拔节后至旗叶露尖时集中一次追肥。该栽培法具有晚播早熟、高产低耗,秆矮抗倒等明显特点,并可与秋季倒茬晚的作物复种。适宜在土壤肥力中等以上并有一定水浇条件的地区推广应用。

关键词: 小麦, 独秆栽培法, 晚播早熟, 高产低耗

Abstract: The solo-stalk cultural method for `vhea.t is herein proposed，after 7 years of stud y，for the winter wheat region in north China, This new method emphasizes that high yield depends on the caring ability of the main stalk, The main points are as follows; 1 .Increase the nu tuber of seedlings so as to be equal to, or a little less than，the nu tuber of ears to develop; 2 .T he so wing date is later or longer than that of the conven tional method; 3 .Apply no or less N fertilizers during the early growing stagesy and 4。Apply fertilizers only once after the elongation stage ends wd before the flag leaf tip appears, This method is characteristic of late swing，early maturing，high yield, to w cost，short stalk and lodging resislance, And it also makes multiple cropping possible, This method can be introduced to areas with medium or high soil fertility and certian irrigation facilities.

Key words: Wheat, Solo-stalk cultural method, High yield, Low cost