中国科学院机构知识库网格系统: 检索

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	Decline in Planting Areas of Double-Season Rice by Half in Southern China over the Last Two Decades 期刊论文 OAI收割 REMOTE SENSING, 2024, 卷号: 16, 期号: 3, 页码: 19 作者: Zhu, Wenchao; Peng, Xinqin; Ding, Mingjun; Li, Lanhui; Liu, Yaqun \| 收藏 \| 浏览/下载：49/0 \| 提交时间：2024/03/10 rice cropping intensity accelerated decrease rural labor force Southern China Google Earth Engine
	Comprehensive evaluation of agriculture labor productivity in Pidu Linpan Farming System in Chengdu urban fringe 期刊论文 OAI收割 Chinese Journal of Eco-Agriculture, 2020, 卷号: 28, 期号: 9, 页码: 1397 作者: Yang B(杨波); He L(何露); Min QW(闵庆文) \| 收藏 \| 浏览/下载：15/0 \| 提交时间：2021/03/16 Agriculture labor productivity Labor participation rate Labor intensity index Urbanization Urban fringe Pidu Linpan Farming System China Nationally Important Agricultural Heritage Systems (China-NIAHS) 农业劳动生产率劳动参与率劳动强度指数城镇化城市边缘区郫都林盘农耕文化系统中国重要农业文化遗产
	Agricultural land use intensity and its determinants: A case study in Taibus Banner, Inner Mongolia, China SCI/SSCI论文 OAI收割 2015 作者: Hao H. G.; Li, X. B.; Tan, M. H.; Zhang, J. P.; Zhang, H. Y. 收藏 \| 浏览/下载：37/0 \| 提交时间：2015/12/09 agricultural land use intensity labor intensity capital intensity opportunity cost of farm workers Taibus Banner off-farm work grain production nonfarm income labor migration policy communities environment pattern region
	Structural change of agricultural land use intensity and its regional disparity in China SCI/SSCI论文 OAI收割 2009 Chen Y. Q.; Li X. B.; Tian Y. J.; Tan M. H. 收藏 \| 浏览/下载：152/0 \| 提交时间：2012/06/08 labor intensity capital intensity labor-saving input yield-increasing input China
	Structural change of agricultural land use intensity and its regional disparity in China 期刊论文 OAI收割 JOURNAL OF GEOGRAPHICAL SCIENCES, 2009, 卷号: 19, 期号: 5, 页码: 545-556 作者: Li Xiubin(李秀彬); Tan Minghong 收藏 \| 浏览/下载：19/0 \| 提交时间：2011/05/27 labor intensity capital intensity labor-saving input yield-increasing input China