000			03307nas|a2200385 i 4500
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008			261198s1987 th uzm rtt 00| a1eng d
035			_a.b10087734
099		9	_aAIT RSPR no. ET-87-2
100	1		_aEe, Eng Hai
245	1	0	_aApplication of energy balance concept at local level : _ba study in AIT campus west end project
260			_aBangkok : _bAsian Institute of Technology, _c1987
300			_a43 p
490	1		_aResearch studies project report ; _vno. ET-87-2
500			_aA research study (9 credits) is summitted in partial fulfillment of the requirements the degree of Master of Science, School of Environment, Resources and Development
502			_aResearch Studies Project Report (M. Sc.) - Asian Institute of Technology, 1987
520			_aEnergy is the driving force in carrying out the daily farm activities. Whether it is used for consumption or for production, the productivity of the farm will very much depend on its availability and supply. The study first look into the farm consumption pattern, and later analyse any potential flow of the energy sources at the developed stage of the farm system by studying the farm energy balance sheet which give a systematic and synthetic account of energy flows from its origin through transformation to its final end users. The preliminary result t h rough survey to the farm and farm account indicates that crop residues produced are not used for energy purposes though in the nature they can be utilized as an energy source, and the energy requirement of the farm is obtained mainly from the petroleum products, such as gasoline and diesel, from other to the farm and supplement by wind energy. With the estimated crop yields of 5 t/ha and 4. 1 t/ha for rice and corn respectively, and assumed 25 hectares of land are used for rice production and 5 hectares of land for corn production, it was found that the crop residues produced from these two sources are able to play a major role in farm energy requirement in the future if we assumed the farm energy requirement re mains constant. Also wind energy can play an important supplementary role in the farm energy requirement at the developed stage of the farm production system.
650		0	_aAgriculture and energy _xAsian Institute of Technology
700	1		_aGiap Van Dang, _eChairperson
700	1		_aNielsen, Jens Moller, _eExamination Committee
700	1		_aTentscher, Wolfgang, _eExamination Committee
710	2		_aThe Shell International Petroleum Company ( UK ), _eScholarship Donor
810	2		_aAsian Institute of Technology. _tResearch studies project report ; _vno. ET-87-2
856			_3Full-Text _uhttp://203.159.5.9/ait-thesis/detail.php?q=B18987
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