Annual paddy rice planting area and cropping intensity datasets and their dynamics in the Asian monsoon region from 2000 to 2020

Jichong Han, Zhao Zhang, Yuchuan Luo, Juan Cao, Liangliang Zhang, Huimin Zhuang, Fei Cheng, Jing Zhang and Fulu Tao

Agricultural Systems, 2022, vol. 200, issue C

Abstract: Timely information on the spatiotemporal trends in annual paddy rice planting areas (PRA) and cropping intensity (CI) in Asia is important for food security warnings and water use planning. However, long-time series datasets for these are generally unavailable. The spatiotemporal dynamics of annual paddy rice and cropping intensity over the last 20 years have rarely been investigated at the continental scale.

Keywords: Crop mapping; Cropping intensity; Remote sensing; Paddy rice; Food security (search for similar items in EconPapers)
Date: 2022
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Citations: View citations in EconPapers (4)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:agisys:v:200:y:2022:i:c:s0308521x22000737

DOI: 10.1016/j.agsy.2022.103437

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