Spatio-temporal changes in rice area at the northern limits of the rice cropping system in China fro

• 作 者: LI Zhi-peng LONG Yu-qiao TANG
• 机 构: KeyLaboratoryofAgri-informatics,InstituteofAgriculturalEconomicsandRegionalPlanning
• 出 处: 农业科学学报：英文版
• 发表日期: 2017年2期
• 关键词: 水稻种植 面积 中国 种植制度 时空变化 时空动态变化 LANDSAT 人工神经网络 paddy rice Landsat images artificia
• 基金项目: We are grateful for the financial support for our initial and ongoing research from the National Natural Science Foundation of China （41101170 and 41201184）.

Rice area has been expanding rapidly during the past 30 years under the influence of global change in northeastern China,which is the northernmost region of rice cultivation in China. However,the spatio-temporal dynamic changes in rice area are still uncl