Vulnerability of shallow ground water and drinking-water wells to nitrate in the United States: Model of predicted nitrate concentration in U.S. ground water used for drinking (simulation depth 50 meters) -- Input data set for farmfertilizer (gwava-dw_ffer)

Name: Vulnerability of shallow ground water and drinking-water wells to nitrate in the United States: Model of predicted nitrate concentration in U.S. ground water used for drinking (simulation depth 50 meters) -- Input data set for farmfertilizer (gwava-dw_ffer)
Creator: Department of the Interior
Published: 2025-12-20T04:33:28+08:00

data.gov2025-12-20 收录

地下水质量评估

农业化肥影响

数据链接：

https://catalog.data.gov/dataset/vulnerability-of-shallow-ground-water-and-drinking-water-wells-to-nitrate-in-the-united-st-3c494 数据链接链接失效反馈

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资源简介：

This data set represents the average annual nitrogen input from commercial fertilizer applied to agricultural lands, 1992-2001, in kilograms per hectare, in the...

提供机构：

Department of the Interior

Vulnerability of shallow ground water and drinking-water wells to nitrate in the United States: Model of predicted nitrate concentration in U.S. ground water used for drinking (simulation depth 50 meters) -- Input data set for farmfertilizer (gwava-dw_ffer)

资源简介：

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