Sub-area classification of environmental phosphorus loss risk in Yunnan's crop-livestock systems: a spatiotemporal analysis.

ABSTRACT: Crop and livestock production in Yunnan province has experienced significant growth over the last decade. However, this progress has come at the expense of excessive phosphorus (P) losses to the environment, leading to ecosystem degradation and adverse effects on human health. As a result, there has been a growing focus on mitigating P losses within the crop-livestock systems (CLSs). Nonetheless, research on quantitatively analyzing the spatial and temporal distribution of P flows in these systems remains inadequate. Addressing this issue requires adopting an appropriate spatial scale for P management, which balances accurate regional representation with sufficient data granularity. Using statistical data, literature and geospatial data collected from 1995 to 2014, a time series and spatia

SUBMITTER: Li X 

PROVIDER: S-EPMC12501268 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature