Climate change perceptions and the adoption of low-carbon agricultural technologies: Evidence from rice production systems in the Yangtze River Basin

2021 ◽  
Vol 759 ◽  
pp. 143554
Author(s):  
Wenjing Li ◽  
Jorge Ruiz-Menjivar ◽  
Lu Zhang ◽  
Junbiao Zhang
Keyword(s):  
Climate Change ◽  
River Basin ◽  
Yangtze River ◽  
Production Systems ◽  
Yangtze River Basin ◽  
The Yangtze River ◽  
Low Carbon ◽  
Agricultural Technologies ◽  
Change Perceptions ◽  
The Yangtze River Basin

scholarly journals Changes in production potentials of rapeseed in the Yangtze River Basin of China under climate change: A multi-model ensemble approach

2018 ◽  
Vol 28 (11) ◽  
pp. 1700-1714 ◽  
Author(s):  
Zhan Tian ◽  
Yinghao Ji ◽  
Laixiang Sun ◽  
Xinliang Xu ◽  
Dongli Fan ◽  
...  
Keyword(s):  
Climate Change ◽  
River Basin ◽  
Yangtze River ◽  
Yangtze River Basin ◽  
The Yangtze River ◽  
Model Ensemble ◽  
Ensemble Approach ◽  
The Yangtze River Basin

The effects of projected climate change and extreme climate on maize and rice in the Yangtze River Basin, China

2020 ◽  
Vol 282-283 ◽  
pp. 107867 ◽  
Author(s):  
Xinxin Chen ◽  
Lunche Wang ◽  
Zigeng Niu ◽  
Ming Zhang ◽  
Chang'an Li ◽  
...  
Keyword(s):  
Climate Change ◽  
River Basin ◽  
Yangtze River ◽  
Yangtze River Basin ◽  
The Yangtze River ◽  
Extreme Climate ◽  
The Yangtze River Basin

scholarly journals Changes in Forest Net Primary Productivity in the Yangtze River Basin and Its Relationship with Climate Change and Human Activities

2019 ◽  
Vol 11 (12) ◽  
pp. 1451
Author(s):  
Fengying Zhang ◽  
Zengxin Zhang ◽  
Rui Kong ◽  
Juan Chang ◽  
Jiaxi Tian ◽  
...  
Keyword(s):  
Climate Change ◽  
Spatial Distribution ◽  
River Basin ◽  
Primary Productivity ◽  
Yangtze River ◽  
Net Primary Productivity ◽  
Yangtze River Basin ◽  
The Yangtze River ◽  
The Yangtze River Basin ◽  
Lower Yangtze

Net Primary Productivity (NPP) is a basis of material and energy flows in terrestrial ecosystems, and it is also an important component in the research on carbon cycle and carbon budget. This paper evaluated the spatial distribution pattern and temporal change trends for forest NPP simulated by the LPJ (Lund-Potsdam-Jena) model and NDVI (normalized difference vegetation index) in the Yangtze River basin from 1982 to 2013. The results revealed that: (1) the spatial distribution of the forest NPP and NDVI in the Yangtze River basin has gradually decreased from the southeast coast to the northwest. The forest NPP and NDVI in the mid-lower Yangtze were higher than that of the upper Yangtze; (2) the forest NPP and NDVI in most areas of the Yangtze River basin were positively correlated with the temperature and precipitation. Moreover, the correlations among the temperature with the forest NPP and NDVI were stronger than that of correlations among precipitation with forest NPP and NDVI. Moreover, the extreme drought event in the year of 2004–2005 led the NPP to decrease in the middle and lower Yangtze River basin; (3) human activity such as major ecological projects would have a certain impact on the NPP and NDVI. The increase in forest areas from 2000 to 2010 was larger than that from 1990 to 2000. Moreover, the increasing rate for the NDVI was higher than that of NPP, especially after the year 2000, which indicates that the major ecological projects might have great impacts on the vegetation dynamics. Moreover, more attention should be paid on the joint impacts of human activity and climate change on terrestrial NPP and NDVI.

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