下面的左图为生态系统的碳循环示意图其中甲乙丙表示生态系统中的三种成分右图曲线表示某生态系统中3个不同种群的生长和繁衍情况且已知种群Ⅰ Template




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tomski下面的左图为生态系统的碳循环示意图其中甲乙丙表示生态系统中的三种成分右图曲线表示某生态系统中3个不同种群的生长和繁衍情况且已知种群Ⅰ coloring