高山垫状植物团状福禄草开花面积与方位随海拔的变化及其适应性

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张亚洲¹^,², 王淞伟¹^,³, 何小芳¹^,², 杨扬¹, 陈建国¹^,^**(

), 孙航¹^,^**(

)

Altitudinal variation in flowering area and position and their ecological significances of an alpine cushion Arenaria polytrichoides, a gynodioecious herb

ZHANG Ya-Zhou¹^,², WANG Song-Wei¹^,³, HE Xiao-Fang¹^,², YANG Yang¹, CHEN Jian-Guo¹^,^**(

), SUN Hang¹^,^**(

)

图3. 团状福禄草植株个体大小与其总开花面积及其面积比的关系。A、B, 所有种群。C、D, 种群1。E、F, 种群2。G、H, 种群3。I、J, 种群4。K、L, 种群5。回归线: 普通最小二乘线性回归线; Coef, 回归系数。所有数据被标准化至0-1之间。相关显著性: *, p ≤ 0.05; **, p ≤ 0.01; ***, p ≤ 0.001。

Fig. 3. Relationship between plant size and the total flowering area and the relevant ratio of flowering area of Arenaria polytrichoides. A, B, All populations. C, D, Population 1. E, F, Population 2. G, H, Population 3. I, J, Population 4. K, L, Population 5. Regression line: ordinary least squares linear regression lines; coef, regression coefficient. All data are normalized to between 0 and 1. Significant relationship: *, p ≤ 0.05; **, p ≤ 0.01; ***, p ≤ 0.001.