种植密度对不同株高夏玉米品种茎秆性状与抗倒伏能力的影响
任佰朝1, 李利利1, 董树亭1, 刘鹏1, 赵斌1, 杨今胜2, 王丁波3, 张吉旺1,*

Effects of Plant Density on Stem Traits and Lodging Resistance of Summer Maize Hybrids with Different Plant Heights
REN Bai-Zhao1, LI Li-Li1, DONG Shu-Ting1, LIU Peng1, ZHAO Bin1, YANG Jin-Sheng2, WANG Ding-Bo3, ZHANG Ji-Wang1,*
不同种植密度下基部第3茎节的维管束结构(DH661和LD981) 1、b、c: 登海661的4.50、6.75和9.00万株 hm-2 3个处理(40×); d、e﹑f: 鲁单981的4.50、6.75和9.00万株 hm-2 3个处理(40×)。a, b, and c represent 4.50×104, 6.75×104, and 9.00×104 plants hm-2 of Denghai 661, respectively (40×); d, e, and f represent 4.50×104, 6.75×104, and 9.00×104 plants hm-2 of Ludan 981, respectively (40×).