SLOSS争论研究进展: 分析方法、理论机制及保护实践
A review of the SLOSS debate: Analysis methods, theoretical mechanisms and conservation practices
SLOSS争论研究进展: 分析方法、理论机制及保护实践 |
| 章洋, 王彦平 |
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A review of the SLOSS debate: Analysis methods, theoretical mechanisms and conservation practices |
| Yang Zhang, Yanping Wang |
| 图4 推导ISU和IDI指数的示意图。(a)表示直接将黄色区域面积减去或除以黄色区域和紫色区域面积之和的情况; (b)表示将所有黄色区域的面积相加再对全部的黄色区域和紫色区域面积的总和作减法或除法的情况。 |
| Fig. 4 Schematic for deriving ISU and IDI indices. (a) Indicates the case where the area of the yellow area is directly subtracted or divided by the sum of the areas of the yellow and purple areas; (b) Represents the case of adding the areas of all yellow areas and subtracting or dividing the sum of the areas of all yellow and purple areas. |
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