限水减氮对豫北冬小麦产量和植株不同层次器官干物质运转的影响
姜丽娜,马静丽,方保停,马建辉,李春喜,王志敏,蒿宝珍

Effect of lower water and nitrogen supply on grain yield and dry matter remobilization of organs in different layers of winter wheat plant in northern Henan province
Li-Na JIANG,Jing-Li MA,Bao-Ting FANG,Jian-Hui MA,Chun-Xi LI,Zhi-Min WANG,Bao-Zhen HAO
图1 2009-2010和2010-2011年度冬小麦生育期间月降雨量及1981-2008年(28年)小麦生育期月平均降雨量
Fig. 1 Monthly precipitation during the 2009-2010 and 2010- 2011 wheat growing seasons (October-May) and the average of 28 years (1981-2008)