sustainabil相关论文
Carbon and Nitrogen Footprints of Major Cereal Crop Production in China: A Study Based on Farm Manag
Greenhouse gas (GHG) emissions and reactive nitrogen (Nr) releases are central environmental problems, which are closely......
Sustainability Perspectives When Crop Use Is Implemented in Different Sectors: A Life Cycle Assessme
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Through the analysis of the international definition and classification of slums,this paper explores the development of ......
The objectives of this study is to understand the changing law of soil nutrient quality in Taihu Lake basin, Yangtze Del......
Soil carbon storage and stratification under different tillage/residue-management practices in doubl
The importance of soil organic carbon(SOC) sequestration in agricultural soils as climate-change-mitigating strategy has......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
能量分析理论和方法于20世纪80年代由美国著名生态学家、系统能量分析先驱H．T．Odum首创。国外能值研究起步旱，研究领域广阔，已取得许多......
The role of water pricing for managing water resources iswidely recognized in many areas of the world because of theincr......
以高职院校校级技能竞赛的现状和问题为切入点,结合高职院校校级技能竞赛实践,从构建技能竞赛组织管理机制、激励机制、竞赛与专业......
居住环境问题与人们的生活休戚相关。长期以来，一直是学术界关心的重要课题．但是。随着人们赖以生存的全球环境问题日趋严峻。我们将......
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目前,各大城市均在不同程度遭受着"城市病"的折磨,关注城市发展生态化应不失为解决问题的有效手段.本文着重从生态思维的角度出发,......
生态的可持续发展是全面实现农业可持续发展的前提.生态可持续发展的一个重要目标就是通过整合农业生产各组成部分,寻求时当地资源......
可持续发展定量测度的核心是确定人类是否生存于生态系统的承载力范围之内 .生态足迹是一种定量测量人类对自然利用程度的新方法 ......
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Applying plant-based irrigation scheduling to assess water use efficiency of cotton following a high
Background:This study addressed the potential of combining a high biomass rye winter cover crop with predawn leaf water ......
