旱地小麦产量低而不稳的原因固然是旱,但不是唯一原因,有时甚至不是主要的原因,关键在于栽培措施是否适应“干旱”这个特点。去年旱情大,小麦死苗重,这对每项栽培措施是一次重要的鉴定和考验。实践证明只要措施得当,死苗就少或不死苗。我们从干旱这个前提出发,从调查闻喜县去年小麦的死苗原因入手,来探讨旱地小麦高产稳产的栽培技术问题。一、去年气候条件和小麦死苗特点去年小麦死苗比较严重,据调查一般死苗5—20％,20％以上的面积不大,30—40％的只有少数地块,群众之所以普遍反映死苗 The reason for the low and unstable yield of dryland wheat is drought, but not the only reason, sometimes not the main reason. The key lies in whether the cultivation measures are adapted to the feature of “drought”. Last year, the drought was big and the dead and seedlings of wheat were heavy, which is an important appraisal and test for each cultivation measure. Practice has proved that as long as the measures properly, dead seedlings or undeveloped seedlings. Starting from the premise of drought, we started with the investigation of the causes of the dead seedlings of wheat in Wenxi County last year to discuss the cultivation techniques for high and stable yields of wheat in drylands. First, last year’s climatic conditions and characteristics of dead wheat seedlings last year, more dead wheat seedlings, according to the survey generally dead 5-20%, 20% of the area is not large, 30-40% of only a few plots, the general public reflect the reason Dead seedlings