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more general categories information about this item Biological Sciences Biological Sciences nutrition (23130) feeding methods (2491) grazing (1623) organisms (108862) pests (10947) invasive species (1915) weeds (1602) plants (35960) forbs (280) grasses (2565) weeds (1601) wetland plants (205) Calendar Year Calendar Year Year (337475) 2011 (42920) Economics, Business and Industry Economics, Business and Industry economics (27895) public economics (3343) infrastructure (3032) roads (704) Farms and Farming Systems Farms and Farming Systems agricultural land (5339) pastures (1690) agricultural management (3309) sustainable agriculture (565) Geographical Locations Geographical Locations Africa (5522) Sub-Saharan Africa (4320) Southern Africa (1396) South Africa (933) Government, Law and Regulations Government, Law and Regulations government and administration (4390) issues and policy (3477) sustainable development (1019) sustainable agriculture (565) Health and Pathology Health and Pathology plant health (10173) plant damage (1392) defoliation (347) Insects and Entomology Insects and Entomology insects (6001) grasshoppers (87) Natural Resources, Earth and Environmental Sciences Natural Resources, Earth and Environmental Sciences atmospheric sciences (22912) meteorology and climatology (21777) weather (12535) meteorological parameters (8426) precipitation (4367) rain (3591) ecology (54081) ecosystems (7820) community ecology (22291) biocenosis (5358) plant communities (3176) sward (210) ecological processes and phenomena (7521) ecological competition (2209) plant competition (709) crop-weed competition (133) plant ecology (8129) plant adaptation (397) plant communities (3176) sward (210) plant competition (709) crop-weed competition (133) trophic relationships (13674) natural enemies (499) heterotrophs (9021) herbivores (1811) environment (10329) environmental factors (9465) fire science and management (2055) fires (1410) geology (23343) geomorphology (10939) topography (1965) natural resources (75944) biological resources (55960) vegetation (14356) vegetation cover (810) land resources (17347) wetlands (2204) land (6130) rangelands (357) agricultural land (5339) pastures (1690) soil science (29220) soil physics (7416) soil physical properties (5549) soil texture (623) soil properties (7954) soil physical properties (5549) soil texture (623) Plant Science and Plant Products Plant Science and Plant Products plant ecology (8129) plant adaptation (397) plant communities (3176) sward (210) plant competition (709) crop-weed competition (133) plant health (10173) plant damage (1392) defoliation (347) plants (35961) forbs (280) grasses (2565) weeds (1602) wetland plants (205) weed science (2135) crop-weed competition (133) weeds (1601) Reference Types Reference Types Journal (337546) Research, Technology and Engineering Research, Technology and Engineering technology (49139) transportation (1657) roads (704) Abstract of Article: Will be presented in next release Date Last Accessed: Accessed January 20, 2015 Title of Article: Are environmental factors important facilitators of pompom weed (Campuloclinium macrocephalum) invasion in South African rangelands? Author(s) of Article: Will be identified in next release Citation: Biological invasions 2011 v.13 no.10 pp. 2217-2231 Click to View: (Click to View) Date of Publication: 2011 Location of Article: http://pubag.nal.usda.gov/pubag/article.xhtml?id=468391 Name of Publication: Biological invasions Publishing Company: Will be identified in next release Accession Number: 96709
