搜索结果: 1-15 共查到“农业基础学科 energy”相关记录29条 . 查询时间(0.28 秒)
福建农林大学作物科学学院农业生态学课件 Energy use in agriculture
福建农林大学作物科学学院 农业生态学 课件 Energy use in agriculture
2015/9/23
福建农林大学作物科学学院农业生态学课件 Energy use in agriculture。
Assessing the potential of solar energy in pressurized irrigation networks. The case of Bembézar MI irrigation district (Spain)
water management renewable energy solar PV greenhouse gas emissions
2014/10/28
The high energy requirements and the rising costs highlight the need to reduce the energy dependence of the irrigation sector. Alternative management strategies have been developed to reduce the energ...
Use of waste material mixtures for energy purposes in small combustion devices
biomass additives cocoa husks brown coal coal sludge net calorific value emission
2014/9/22
The article assesses the energy use of solid biofuels (wheat and rape straw) and their blends with suitable additives (cocoa husks, brown coal and coal sludge). The elemental and stoichiometric analys...
Deformation energy of Jatropha curcas L. seeds under compression loading
seed moisture content compressive force deformation curve smooth curve serration effect
2014/9/22
The present research is a follow-up of the previous studies on mechanical behaviour of Jatropha curcas L. seeds under compression loading. The research describes in detail the deformation energy which...
Analysis of using brewery mash for energy
beer by-product combustion heat brewery mash stamping pellets
2014/9/22
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...
In this column, Levine discusses the energy requirements involved in steam cooking grits for corn flakes. The process involves putting the flaking grits in a drum and introducing steam during drum rot...
The value of environmental management and green product design within sustainable development and competitive strategies of the companies: An examination of the energy industry
Environmental management green product sustainability competitive strategy competitiveness energy industry renewable resources
2011/2/22
In this study, the conceptual background of environmental management and green product design was examined and based on this, the relative importance of these aspects within the competitiveness and su...
Use of nonlinear programming to determine the economically optimal energy density in laying hens diet during phase 1
Energy feed formulation laying hens nonlinear programming
2011/1/12
This study was designed to show the advantage of nonlinear programming in diet formulation. A nonlinear programming Excel workbook was developed that used the Excel solver to optimize energy density a...
Energy balance of direct seeding applications used in wheat production in middle Anatolia
Direct seeding tillage system wheat energy balance energy input-output
2011/1/11
In the present study, which was conducted at Polatlı agricultural farms, three different applications were used for wheat production. These were conventional tillage, reduced tillage and direct s...
山东农业大学生物化学英文课件Section L- Respiration and energy
山东农业大学 生物化学 英文 课件 Section L Respiration and energy
2009/12/14
山东农业大学生物化学英文课件Section L- Respiration and energy。
USDA MEETS PRESIDENT OBAMA'S 30-DAY BIOFUELS DIRECTIVE TO HELP MEET COUNTRY'S ENERGY NEEDS
USDA BIOFUELS DIRECTIVE COUNTRY'S ENERGY NEEDS ENERGY
2009/6/10
Responding to President Obama's directive to expedite and increase the production of biofuels, Agriculture Secretary Tom Vilsack today announced that USDA met its 30-day deadline to help produce more ...
An Energy Absorption Comparison of Square, Circular and Elliptic Steel and Aluminum Tubes under Impact Loading
Impact Energy absorption Finite element method Axial crushing
2010/3/17
An Energy Absorption Comparison of Square, Circular and Elliptic Steel and Aluminum Tubes under Impact Loading.
Energy Balance Components in Low Land Rice in Telangana Region of Andhra Pradesh
Bowen Ratio Energy Balance Components Net radiation Sensible Heat Flux
2016/4/8
Plants have the unique ability to convert the incoming flux of solar energy into useful dry matter, in the form of food, fodder or biofuel. Available net radiation is mainly partitioned into latent he...
Energy Budget Over Semi-Arid Agro-Ecosystem Using Satellite Data
Wheat Semi-arid ET NDVI LAS MODIS
2016/4/8
Energy-water-carbon cycle is the central theme of biosphere-atmosphere interaction to understand the response and feedback processes in a climate system. The crop response in a semi-arid climate is fr...
ENERGY RESOURCES OF AGRICULTURAL ORIGIN PART I. BIOCOMPONENTS OF LIQUID FUEL (REVIEW)
renewable energy biomass rapeseed oil methyl ester bioethanol
2009/3/30
The paper reviews Polish literature on the applicability of some field crops grown to the production of renewable energy as fuel biocomponent (esters of higher fatty acids of rapeseed oil, bioethanol...
