O’zbyekiston ryespublikasi oliy va o’rta maxsus ta‘lim vazirligi qarshi muhandislik iqtisodiyot instituti

IV.	Lecture 4.Theme: Energy of organizm and ecosystem............................
39
4.1.	Conception of energy....................................................................................	40
4.2.	Quality of energy...........................................................................................	40
4.3.	Sun is the main sourse energy of biosphere..................................................	40
4.4.	Photo and hemosynthesis..............................................................................	41
4.5.	Cellar transformation of energy....................................................................	42
4.6.	Aurotophic humanity....................................................................................	42
4.7.	Coefficent useful action (CUA) of photosysthesis......................................	43
4.8.	Trophic bonds, net level and cicle................................................................	43
4.9.	Decomposition of organical substance.........................................................	44
4.10.	Productive ecosystem...................................................................................	44
4.11.	Ecological piramids......................................................................................	44
4.12.	Trans porma hon of energy in trophic bonds..................................................	45
4.13.	Negentrophic.................................................................................................	46
4.14.	The role of human in energy of Earth	46
	Control task.................................................................................................	47