本省旱地小麦面积有2000万多亩,约占常年小麦播种面积的30%左右。三年来,我们在莱阳、平度、邹县、临沭等10个县,开发旱地小麦579.4万亩,平均亩产219,5公斤,比未开发的临近麦田平均亩增产51.9公斤,增30%。其增产技术主要有:一、合理耕作,畜水保(?),以土畜水小麦生长期间的降水量,占全年降 The dry land area of ​​wheat in this province has more than 20 million mu, accounting for about 30% of the perennial wheat sown area. In the past three years, we have developed 5,794,000 mu of dry land wheat with an average yield of 219,5 kilograms in 10 counties including Laiyang, Pingdu, Zouxian and Linshu, an increase of 51.9 kilograms or 30% over the average mu of unripe wheat fields under development. . The increase of production technology are: First, the rational farming, livestock and water conservation (?), To livestock soil water during the growth of precipitation, accounting for the year