搜索结果: 1-9 共查到“土壤学 energy”相关记录9条 . 查询时间(0.109 秒)
2017年全国“土壤物理学与水土资源可持续利用学术研讨会”暨International Workshop of Soil Physics and the Nexus of Food, Energy and Water Systems在沈阳召开（图）
2017年 土壤物理学 水土资源 可持续利用 学术研讨会 沈阳
2017/8/11
2017年8月3-6日，由中国土壤学会土壤物理专业委员会主办，中国科学院沈阳应用生态研究所、中国科学院污染生态与环境工程重点实验室、沈阳农业大学、辽宁省农业科学院、沈阳大学、辽宁省土壤学会、沈阳农田生态系统国家野外科学观测研究站联合承办的“土壤物理学与水土资源可持续利用学术研讨会”暨International Workshop of Soil Physics and the Nexus of ...
“土壤物理学与水土资源利用学术研讨会”暨International Workshop of Soil Physics and the Nexus of Food, Energy and Water
土壤物理学与水土资源利用 研讨会
2017/5/3
气候变化、城镇化、人口增长、粮食安全和土地利用模式的改变使得世界对自然资源的消耗不断增大和加速，并排放大量有害废物和污染物，给日渐减少的水土资源带来极大压力，甚至严重损害一些重要水源涵养地和生态屏障的服务功能。为了推进我国土壤物理学研究全面达到国际前沿水平和加强中外学术交流，发挥土壤物理学在保障国家生态环境健康和安全中的重要作用，中国土壤学会土壤物理学专业委员会定于2017年8月3－5日在沈阳市举...
Analysis of using brewery mash for energy
beer by-product combustion heat brewery mash stamping pellets
2014/3/28
In contrast to waste in a full sense of the word, brewery mash is not considered as waste nowadays but rather as a material for various kinds of use. It can be fed to animals or processed to produce b...
Biomass energy resources utilisation and waste management
Biomass Energy Sources Resource Utilisation Waste Management
2013/2/27
This Article discusses a comprehensive review of biomass energy sources, environment and sustainable development. This includes all the biomass energy technologies, energy efficiency systems, energy c...
Energy and water saving by using modified closed circuits of drip irrigation system
Drip Irrigation Closed Circuits Energy Use Efficiency
2013/3/5
The aim of this research was determine the en- ergy and water use efficiencies under the modification of closed circuit drip irrigation systems designs. Field experiments carried out on transgenic mai...
PRODUCTION, ECONOMIC AND ENERGY EFFECTIVENESS OF WINTER BARLEY CROPPING AT VARIOUS RATES OF NITROGEN FERTILISATION
winter barley production and economic effectiveness nitrogen fertilisation
2009/3/30
Nitrogen fertilisation is one of the most effective yield-increasing factors but also one of the most critical items of cereal production costs. The aim of the present study was an attempt at definin...
ENERGY RESOURCES OF AGRICULTURAL ORIGIN PART II. BIOMASS AS A SOLID FUEL（REVIEW）
renewable energy biomass energy crops solid fuels
2009/3/30
Biomass for direct combustion can be obtained from short rotation willow coppice harvested in annual or 2-3 year cutting cycles and as a supplement, from some perennial crops of C4 photosynthesis as ...
The impact of vegetation and soil parameters in simulations of surface energy and water balance in the semi-arid sahel: A case study using SEBEX and HAPEX-Sahel data
Semi-arid area Land parameters Model validation
2014/5/19
A series of numerical experiments has been designed to understand the physics at the land surface–atmosphere interface in the Sahel and to find the major parameters and parameterizations that are cruc...
Estimation of the Available Energy for Evapotranspiration with the Use of Remote Sensing, a Simple Modelling Approach
Estimation of the Available Energy Evapotranspiration Use of Remote Sensing Simple Modelling Approach
2014/4/15
Estimation of the Available Energy for Evapotranspiration with the Use of Remote Sensing, a Simple Modelling Approach。