时下,在京郊春耕备耕的同时,一项新的播种技术已引起有关农业方面人士和广大农民的关注,并被列为北京市“九五”攻关项目。这项技术是北京市高级农艺师恽友兰主持的“非传统麦田套种玉米技术”。 多年来京郊小麦夏玉米两茬平播热量不足,是粮食生产高产、高效的严重障碍因素。“非传统麦田套种玉米高产耕作技术”就是针对这一问题而进行 Nowadays, a new sowing technique has aroused the concern of people in agriculture and the vast majority of peasants at the same time as spring plowing and tillage in the suburbs of Beijing. It has also been listed as the “Ninth Five-Year” key project in Beijing. This technology is “unconventional wheat field intercropping corn technology” moderated by Gao Youyi, a senior agronomist in Beijing. Over the years, Beijing suburbs of wheat and summer maize two crop broadcast heat is insufficient, is a serious obstacle to grain production of high yield and efficiency. “Non-traditional wheat intercropping corn high-yielding farming technology” is to address this issue