www.bbcnoun.com.ng Bio412 9/10 ___is form of control that is achieved by increasing the environmental resistance by changing the vegetation or encouraging natural enemies biological control Vegetation is most readily changed by modifying ___practices Regeneration __ refers to Hunting and trapping are useful methods in reducing numbers of bear, porcupine and beaver. Direct control Emergent trees have direct access to the _ Sunlight ___ consists of the community of organisms plus the associated physical environment. Ecosystems Okumu National Park located in___ state Edo Biological name of Chimpanze is Pan trog lodgtes ____are most often found in the early deciduous tree and shrub Mouse ___damage is identified by beaver-like fellings just above ground level or snowline. Seedling is one of the fastest methods of direct control but require repeated application. Chemical control