Global dataset on nutrient removal with crop residues
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下载链接:
http://datadryad.org/dataset/doi%253A10.5061%252Fdryad.mgqnk99d1
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资源简介:
This dataset provides global, annual estimates of how much nitrogen, phosphorus, and potassium are removed from cropland through the off-field removal of crop residues. It covers 210 countries from 1961 to 2023, based on information from official statistics, expert knowledge, and published sources. The dataset has been integrated into the FAO Cropland Nutrient Balance Database as of the 2025 release, enabling more complete assessments of nutrient balances and nutrient use efficiency.
创建时间:
2025-12-16



