论文部分内容阅读
华北平原地区冬小麦籽粒蛋白质含量的分析——马仁懿,《北京农业大学学报》,1984,1:11. 对三个取样点24个小麦品种连续三年的测定,华北平原冬小麦蛋白质含量平均为12.74％,其中最高的农大155达14.06％。在目前品种和栽培条件下,通过合理加强水肥管理,可提高小麦蛋白质含量,但增施氮肥对提高产量和提高籽粒蛋白质含量的效果不是线性的。环境条件对小麦蛋白质含量的
Analysis of Protein Content of Winter Wheat in North China Plain - Ma Renyi, Journal of Beijing Agricultural University, 1984, 1: 11. The determination of 24 wheat cultivars at three sampling points for three consecutive years showed that the average protein content of winter wheat in North China Plain was 12.74% , Of which the highest of 155 reached 14.06%. Under the current varieties and cultivation conditions, the protein content of wheat can be increased by reasonably strengthening the management of water and fertilizer, but the effect of increasing nitrogen fertilizer on the yield and grain protein content is not linear. Environmental conditions on the protein content of wheat