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Spatiotemporal variation and evaluation of agriculture green development: a case study of Hainan Province, China

Frontiers of Agricultural Science and Engineering 2024年第1期11卷 83-99页

作者： Tianxiang YU Jichen ZHOU Lin MA Fusuo ZHANG Zed RENGEL william jdavies Jianbo SHEN Department of Plant Nutrition College of Resources and Environmental SciencesCenter for ResourcesEnvironment and Food SecurityKey Laboratory of Plant-Soil interactionsMOENational Academy of Agriculture Green DevelopmentChina Agricultural UniversityBeijing 100193China Sanya Institute of China Agricultural University Sanya 572025China Soil Physics and Land Management Group Wageningen UniversityP.O.Box 476700 AA Wageningenthe Netherlands Key Laboratory of Agricultural Water Resources Center for Agricultural Resources ResearchInstitute of Genetic and Developmental BiologyChinese Academy of SciencesShijiazhuang 050021China Soil Science and Plant Nutrition UWA School of Agriculture and EnvironmentThe University of Western AustraliaPerth WA 6009Australia Institute for Adriatic Crops and Karst Reclamation 21000 SplitCroatia Lancaster Environment Centre University of LancasterLancaster LA14YQUK

The realization of green and sustainable development of agriculture is the common pursuit all over the world. Agriculture green development(AGD)program has been proposed as a sustainable development strategy in China,but insufficient is known about the quantitative evaluation of spatiotemporal variation in AGD at the regional scale. This study aimed to assess spatiotemporal patterns in AGD at the county/city-based regional level. For this purpose, a systematic index evaluation system was developed to assess the performance of socioeconomic, food production and environmental components in a key economic region(Hainan Province) of China. Hainan improved its AGD index(representing the overall performance toward achieving AGD) from 38.8 in 1988 to 40.9 in 2019. The socioeconomic development and agricultural productivity have improved with time;environmental quality declined due to overuse of chemicals from 1988 to 2013, but steadily improved after 2013, indicating positive effects of reducing chemical input. There was a higher AGD index in the coastal vs. central regions and the southern vs. northern regions. Scenarios featuring improved nutrient management or optimized diet structure and reduced waste improved economic benefits and social productivity while concurrently reducing environmental degradation. These results provide new insights for the future development of green and sustainable agriculture and formulation of agricultural policies in Hainan Province of China and even other developing countries that are facing or will soon face similar challenges.

关键词： Agriculture environmental impact green and sustainable development Hainan Province index evaluation system

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Coordinating environmental protection and agricultural development: a village-based case study for promoting green transformation

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Frontiers of Agricultural Science and Engineering 2024年第1期11卷 100-112页

作者： Kemo JIN Nico HEERINK william jdavies Jianbo SHEN Yifeitong ZHANG Yong HOU Yaqiao ZHAO Zhengxiong ZHAO Fusuo ZHANG State Key Laboratory of Nutrient Use and Management College of Resources and Environmental SciencesChina Agricultural UniversityBeijing 100193China Department of Social Sciences Wageningen University and Research6700 AA Wageningenthe Netherlands Lancaster Environment Centre University of LancasterLancasterLA14YQUK College of Agricultural and environmental science University of CaliforniaDavisCA 95616USA College of Economics and Management Yunnan Agricultural UniversityKunming 650201China College of Resources and Environment Yunnan Agricultural UniversityKunming 650201China

Balancing ecological preservation with sustainable agricultural practices is a global issue. Erhai Lake has felt this challenge keenly. To address it, in 2022, a Science and Technology Backyards(STBs) project was launched in Gusheng Village. The goal of this is to care for the environment while ensuring that farms and farmers can thrive sustainably. The uniqueness of the Erhai STB arises from its interdisciplinary integration, encompassing fields such as ecology, agronomy and social science, resulting in specifically-designed solutions for the Erhai context. While this model aligns with broader STB paradigms, its distinctive edge lies in technological innovation and robust support mechanisms for local agricultural stakeholders. This paper describes the methodology and outcomes of the STB initiative, highlighting its pivotal role in spearheading sustainable transition in Erhai. Preliminary findings underscore the potential of the STB model as an efficacious tool for harmonizing environmental conservation and agricultural practices, that are both financially and environmentally sustainable, rendering it a potential model for comparable regions in China and other counties.

关键词： Agriculture green development Science and Technology Backyards Erhai environmental protection smallholders

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Agriculture Green Development: a model for China and the world

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Frontiers of Agricultural Science and Engineering 2020年第1期7卷 5-13页

作者： Jianbo SHEN Qichao ZHU Xiaoqiang JIAO Hao YING Hongliang WANG Xin WEN Wen XU Tingyu LI Wenfeng CONG Xuejun LIU Yong HOU Zhenling CUI Oene OENEMA william jdavies Fusuo ZHANG National Academy of Agriculture Green Development Department of Plant NutritionKey Laboratory of Plant-Soil Interactions(Ministry of Education)China Agricultural UniversityBeijing 100193China Department of Soil Quality Wageningen University and Research CentreWageningen6700 AAthe Netherlands Lancaster Environment Centre University of LancasterLancasterLAI 4YQUK

Realizing sustainable development has become a global *** holds,in particular,for ***,the United Nations launched the Sustainable Development Goals(SDGs),and the Nineteenth National People’s Congress has delivered a national strategy for sustainable development in China—realizing green *** overall objective of Agriculture Green Development(AGD)is to coordinate"green"with"development"to realize the transformation of current agriculture with high resource consumption and high environmental costs into a green agriculture and countryside with high productivity,high resource use efficiency and low environmental *** is a formidable task,requiring joint efforts of government,farmers,industry,educators and *** innovative concept for AGD will focus on reconstructing the whole crop-animal production and food production-consumption system,with the emphasis on high thresholds for environmental standards and food quality as well as enhanced human *** paper addresses the significance,challenges,framework,pathways and potential solutions for realizing AGD in China,and highlights the potential changes that will lead to a more sustainable agriculture in the *** include interdisciplinary innovations,whole food chain improvement and regional *** implementation of AGD in China will provide important implications for the countries in developmental transition,and contribute to global sustainable development.

关键词： Agriculture Green Development food security interdisciplinary innovations resource use efficiency sustainable development sustainable intensification whole industry chain

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