Change in Ragweed Pollen Season, 1995-2015

Name: Change in Ragweed Pollen Season, 1995-2015
Creator: U.S. Environmental Protection Agency
Published: 2025-04-26T07:47:34+08:00

data.gov2025-04-26 收录

花粉物候变化

环境监测

数据链接：

https://catalog.data.gov/dataset/change-in-ragweed-pollen-season-1995-201510 数据链接链接失效反馈

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资源简介：

This figure shows how the length of ragweed pollen season changed at 11 locations in the central United States and Canada between 1995 and 2015. Data were provided by...

提供机构：

U.S. Environmental Protection Agency

Change in Ragweed Pollen Season, 1995-2015

资源简介：

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