AmeriFlux US-Pon Ponca City

This is the AmeriFlux version of the carbon flux data for the site US-Pon Ponca City. Site Description - The Ponca Winter Wheat site is a 65 ha rainfed wheat field in north central Oklahoma. Planting of winter wheat takes place annually in mid-fall. By late May, most of the wheat reaches maturity, allowing for mid-summer harvest.本数据集为站点US-Pon（庞卡城）碳通量数据的AmeriFlux版本。站点描述——庞卡冬小麦站点是位于俄克拉荷马州中北部的一块65公顷雨养麦田。冬小麦每年于仲秋播种，至五月下旬多数小麦成熟，可于仲夏收获。