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【摘 要】
：
大气CO2浓度升高，对植物等产生一系列的影响。由于CO2是植物光合作用的底物，大气CO2浓度的升高必然会影响植物的生理反应，进而影响植物地上与地下部分质量和生物量的分配，影响土
【机 构】
：
东北农业大学
【出 处】
：
东北农业大学
【发表日期】
：
2007年期
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