延安北部丘陵沟壑区川道地,过去单纯种植秋粮,而把小麦种在坡地上。经过川地试种小麦,四年连续获得高产.为了总结经验,以利推广,我们蹲点工作队结合各基点的试验,并到延安、安塞、子长等县作了重点调查。一、小麦下川大有可为小麦是适应性强的稳产高产作物,也是陕北丘陵区主要粮食作物之一。但过去小麦一直 In the northern hilly and gully area of ​​Yan’an, the plain was planted with autumn grain, while wheat was planted on the slope. In order to sum up the experience and promote the promotion, we spent a lot of work team combining the test of each base point and made a key investigation into Yan’an, Ansai and Zichang counties. First, the wheat Xiachuan wheat is a strong adaptable and stable high-yield crops, but also one of the main food crops in the hilly areas of northern Shaanxi. But past wheat has always been