针对山西省中北部旱作区降水稀少、干旱寒冷、土壤瘠薄等不利因素导致的春播作物出苗难、幼苗抗逆性差、产量低而不稳的问题,通过示范推广应用少耕穴灌聚肥节水技术,找到了解决问题的途径。详细介绍该项技术的适宜范围、技术要点及实施效益等内容和具体要求。 Aiming at the problem of difficult spring seedling emergence, poor seedling resistance, low yield and instability caused by unfavorable factors, such as scarce precipitation, cold arid and infertile soil, in the north-central part of Shanxi Province, Water technology, found a way to solve the problem. Described in detail the appropriate scope of the technology, technical points and the implementation of benefits and other content and specific requirements.