Microsoft Word - 41刘岩.doc 关键词: 水稻;生物量;叶长;叶宽;比叶重 [gap=1954]Key words: rice; biomass; leaf length; leaf width; specific leaf weight
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The analogue equation of leaf area and Leaf length × leaf width can be applied to measure the area of Ber’ s leaf.
叶长×叶宽与叶面积的相关系数最高,回归方程的模拟效果最好,可以作为比较不同品种台湾青枣叶面积的简易方法加以应用。
参考来源 - 北京地区棚栽台湾青枣品种对比研究·2,447,543篇论文数据,部分数据来源于NoteExpress
叶宽环境效应作用最大。
随着单位面积高羊茅枝条数增加,各混播组合中高羊茅叶宽相同,平均生长速度差异不明显。
As the percent of tall fescue shoots increases per unit area, the width of blades of tall fescue in different mixture is the identical, and any discrepancy in the average growth speed is not obvious.
一年生长枝叶片的叶宽、叶长、叶面积、叶柄长、叶基角均随叶序的增加逐渐减小,叶形指数和有缺刻叶的比例则增加。
In long shoot, the leaf width, leaf length, leaf area, petiole length and basal Angle decreased, but the leaf index and the ratio of lobation increased as its arrangement increased.
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