Global input datasets of fertilization, irrigation, and tillage practices
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https://figshare.com/articles/dataset/Global_input_datasets_of_fertilization_irrigation_and_tillage_practices/14842965
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资源简介：
Global input datasets of fertilization, irrigation, and
tillage practices
Citation:
Cui, X.; Zhou, F.*; Ciais, P.; Davidson, E. A.;
Tubiello, F. N.; Niu, X.; Ju, X.; Canadell, J. G.; Bouwman, A. F.; Jackson, R.
B.; Mueller, N. D.; Zheng, X.; Kanter, D.; Tian, H.; Adalibieke, W.; Bo, Y.;
Wang, Q.; Zhan, X.; Zhu, D., Global hotspots of nitrous oxide mitigation
potential in cropland. Nature Food. 2021, https://doi.org/10.1038/s43016-021-00384-9
Contact:
Direct
questions, additional information regarding publications and research by email
to zhouf@pku.edu.cn.
Data Products:
1.
We provided a global gridded, crop-specific fertilization dataset at 5-arc-minute
spatial resolution, including the rate, type, frequency, and placement of N
inputs in 2000.
2. We downloaded the
global gridded crop-specific non-tillage dataset at 5-arc-minute spatial
resolution from Porwollik et al, but aggregated the results for other crops.
3.
We downloaded the global gridded crop-specific irrigated area dataset at 5-arc-minute spatial resolution from MIRCA2000,
but further divided the irrigated rice into either continuously or
intermittently flooded systems.
License:
Creative Commons
Attribution 4.0 International
Data
may be freely downloaded for research, study, or teaching, but must be cited
appropriately. Re-release of the data, or incorporation of the data into a
commercial product, is allowed only with explicit permission. If you would like
to request permission to use this dataset for another purpose, please contact
us at zhouf@pku.edu.cn.
创建时间：
2021-08-20
