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Science of the Total Environment, 2023
Soil organic carbon (SOC) is a critical component of soil fertility and plays a crucial role in the global carbon cycle. Despite the widespread reports of a decrease in SOC content and stock in the Northeast China Plain in recent decades, the current ...
Honghong Ma +8 more
semanticscholar +1 more source
Soil organic carbon (SOC) is a critical component of soil fertility and plays a crucial role in the global carbon cycle. Despite the widespread reports of a decrease in SOC content and stock in the Northeast China Plain in recent decades, the current ...
Honghong Ma +8 more
semanticscholar +1 more source
, 2020
Using panel data from 2003 to 2016, this paper estimates the green development efficiency of 34 cities in Northeast China based on the SBM-DEA model and determines whether industrial agglomeration promotes or impedes green development efficiency.
Yanhua Guo, L. Tong, Lin Mei
semanticscholar +1 more source
Using panel data from 2003 to 2016, this paper estimates the green development efficiency of 34 cities in Northeast China based on the SBM-DEA model and determines whether industrial agglomeration promotes or impedes green development efficiency.
Yanhua Guo, L. Tong, Lin Mei
semanticscholar +1 more source
Science of the Total Environment, 2020
China is the largest rice producer and consumer in the world. Accurate estimations of paddy rice planting area and rice grain production is important for feeding the increasing population in China.
F. Xin +12 more
semanticscholar +1 more source
China is the largest rice producer and consumer in the world. Accurate estimations of paddy rice planting area and rice grain production is important for feeding the increasing population in China.
F. Xin +12 more
semanticscholar +1 more source
, 2021
Sustainable development is an important issue to comprehensively revitalize the old industrial base of Northeast China. Thus, this study collected a set of 21 indicators covering economic, social, and environmental dimensions to construct an index system
Yang Chen, Danning Zhang
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Sustainable development is an important issue to comprehensively revitalize the old industrial base of Northeast China. Thus, this study collected a set of 21 indicators covering economic, social, and environmental dimensions to construct an index system
Yang Chen, Danning Zhang
semanticscholar +1 more source
Latin American Perspectives, 2004
This article focuses on the characteristics and direction of the economic activities of the Brazilian Northeast and their place within the national context and highlights some of the social ramifications of recent changes. "Northeast" is here defined as the geographic area that extends from Maranhao to Bahia,' and the period analyzed is from the 1960s ...
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This article focuses on the characteristics and direction of the economic activities of the Brazilian Northeast and their place within the national context and highlights some of the social ramifications of recent changes. "Northeast" is here defined as the geographic area that extends from Maranhao to Bahia,' and the period analyzed is from the 1960s ...
openaire +1 more source
, 2019
Understanding where important ecosystem services originate in space and how they change in time is essential for sustainable ecosystem management. Spatially explicit information of integrated changes in land cover and ecosystem services impacted by ...
Dehua Mao +9 more
semanticscholar +1 more source
Understanding where important ecosystem services originate in space and how they change in time is essential for sustainable ecosystem management. Spatially explicit information of integrated changes in land cover and ecosystem services impacted by ...
Dehua Mao +9 more
semanticscholar +1 more source