论文部分内容阅读
青稞是我州第一大粮食作物,种植面积和总产量约居首位,但由于耕作技术落后,管理粗放,几十年来平均亩产一直处在100多公斤的低产水平上,为了探索青稞由低产向中高产稳定发展的综合栽培技术措施,本
Barley is the largest grain crop in our province with the planting area and total output about the first place. However, due to backward farming techniques and extensive management, the average yield per mu has been on the low yield level of more than 100 kilograms for decades. Low yield to the comprehensive development of high yield and comprehensive cultivation techniques and measures