土壤水分和种植密度对春小麦叶片气孔的影响
张晓艳, 杨惠敏, 侯宗东, 王根轩
Stomatal Densities and Distributions of Spring Wheat Leaves Under Different Planting Densities And Soil Moisture Levels
ZHANG Xiao-Yan, YANG Hui-Min, HOU Zong-Dong, WANG Gen-Xuan
植物生态学报 . 2003, (1): 133 -136 .  DOI: 10.17521/cjpe.2003.0020