UNI101Y1 Study Guide - System In Package, Diatom, Competitive Exclusion Principle
16 Feb 2013
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Bio120h lisa zhao 2011 | page 3. Failur e o f spec ies t o c o exist in lab o r at o ry c ult ur es led to th e. C o mpet it ive exc lusio n pr in c iple. Typical experiments to determine effect of one species on pop. growth on another: 2 species grown separately carrying capacity determined. Species were then grown together (interspecific competition) intensity of competition was the measure of the difference b/w the pop. growth of one species in the presence and absence of the other. Ccoommppeettiittiivvee eexxcclluussiioonn pprriinncciippllee: the principle that 2 or more species cannot coexist indefinitely on the same limiting resource. T h e th eo r y o f c o mpet it io n and c o exist en c e is an ext en sio n o f. Lo gist ic gr ow t h mo de ls.
