Plant height and ear height decreased, spike position height coefficient increased, stem diameter, population uniformity decreased significantly, coefficient of stem diameter also decreased.
3.随着播期的推迟,穗位高、穗高系数显著增加,株高略有增加,茎粗、茎粗系数显著降低。
参考来源 - 播期与收获期对夏玉米生长发育及产量影响的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
增加穗长、行粒数、株高、穗位高度、茎粗可以提高蛋白质、脂肪、淀粉、赖氨酸的含量。
The increase of ear length, kernel numbers per row, plant height, ear height can improve the content of protein, oil, starch and lysine.
在5%选择强度下，对单穗重、穗位高、行粒数、穗行数、株高、叶片数进行选择，将会收到预期选择效果。
And under 5%selection strength, the different expected selection results of ear weight, ear position, kernels in ear row, rows in ear, plant height and the Numbers of leaves will be gained.
对6个中熟玉米品种在我国西南地区不同纬度和海拔高度的灌浆期、千粒重、株高和穗位高的变异与纬度和海拔的关系进行了分析。
The variations of grain filling period, 1000 kernel weight, plant height and ear height with latitude and altitude were studied using 6 medium maturing maize varieties grown in Southwest China.
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