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华南植物园揭示水坝有助于土壤有机碳固持及氮磷沉积固持及氮磷沉积
红树林沉积物对碳固持和氮磷沉积起着重要作用,进而在调节全球变暖和吸附海洋污染方面具有重要意义。然而,随着农业活动和水产养殖的增加,越来越多的水坝开始围绕红树林湿地建设,导致这些区域的土壤和沉积物发生变化。然而,水坝建设对红树林湿地土壤碳积累和氮磷沉积的具体影响仍不清楚。
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