Matches in SemOpenAlex for { <https://semopenalex.org/work/W3094508545> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W3094508545 abstract "Parthenium hysterophorus is an alien annual herb that aggressively threatens biodiversity of Queen Elizabeth National Park (QENP) in Uganda. Occurrence, abundance and impact of P. hysterophorus on plant species diversity were examined. An observational inspection survey assessed the occurrence of P. hysterophorus while Quadrats sampled vegetation in P. hysterophorus invaded and uninvaded sites of Mweya Peninsula and along Kazinga Channel Track. Plant species richness, dominance, evenness and diversity of invaded and uninvaded sites were statistically different at P < 0.05. Species richness (R) and dominance (D) were higher in invaded sites (R = 58, D = 0.62) than uninvaded sites (P = 0.043; R = 39, P = 0.04; D = 0.46). Consequently, species diversity of other plants became less (1-D = 0.38) in invaded than uninvaded (P = 0.039;1-D = 0.55). Also, P. hysterophorus significantly starts to reduce species diversity and richness at very low levels of abundances, as low as (4.6%) and (7.7%), respectively, and dominates at a relatively higher level (40.2%). It was concluded that P. hysterophorus in QENP, negatively affects the plant species diversity at low levels of abundances through dominance. Key words: Parthenium hysterophorus, environmental impact, species abundance, species richness, weed spread." @default.
- W3094508545 created "2020-10-29" @default.
- W3094508545 creator A5012081054 @default.
- W3094508545 creator A5031265048 @default.
- W3094508545 creator A5043796840 @default.
- W3094508545 date "2020-10-31" @default.
- W3094508545 modified "2023-09-26" @default.
- W3094508545 title "Abundance and impact of Parthenium hysterophorus L., an alien invasive herb on plant species diversity in invaded areas of Queen Elizabeth National Park, Uganda" @default.
- W3094508545 cites W1029071124 @default.
- W3094508545 cites W2009572338 @default.
- W3094508545 cites W2013138084 @default.
- W3094508545 cites W2051250722 @default.
- W3094508545 cites W2141547684 @default.
- W3094508545 cites W2414316526 @default.
- W3094508545 cites W2547419605 @default.
- W3094508545 cites W2725215533 @default.
- W3094508545 cites W2802346611 @default.
- W3094508545 cites W2810150985 @default.
- W3094508545 cites W2902419401 @default.
- W3094508545 cites W2904531380 @default.
- W3094508545 cites W2985246869 @default.
- W3094508545 cites W2990007431 @default.
- W3094508545 cites W3020904632 @default.
- W3094508545 cites W3042260946 @default.
- W3094508545 doi "https://doi.org/10.5897/ajps2020.2043" @default.
- W3094508545 hasPublicationYear "2020" @default.
- W3094508545 type Work @default.
- W3094508545 sameAs 3094508545 @default.
- W3094508545 citedByCount "0" @default.
- W3094508545 crossrefType "journal-article" @default.
- W3094508545 hasAuthorship W3094508545A5012081054 @default.
- W3094508545 hasAuthorship W3094508545A5031265048 @default.
- W3094508545 hasAuthorship W3094508545A5043796840 @default.
- W3094508545 hasBestOaLocation W30945085451 @default.
- W3094508545 hasConcept C104317684 @default.
- W3094508545 hasConcept C127937792 @default.
- W3094508545 hasConcept C130217890 @default.
- W3094508545 hasConcept C136020623 @default.
- W3094508545 hasConcept C151913843 @default.
- W3094508545 hasConcept C173651095 @default.
- W3094508545 hasConcept C178772583 @default.
- W3094508545 hasConcept C18903297 @default.
- W3094508545 hasConcept C2775891814 @default.
- W3094508545 hasConcept C2776565012 @default.
- W3094508545 hasConcept C53565203 @default.
- W3094508545 hasConcept C55493867 @default.
- W3094508545 hasConcept C62648534 @default.
- W3094508545 hasConcept C77077793 @default.
- W3094508545 hasConcept C86803240 @default.
- W3094508545 hasConceptScore W3094508545C104317684 @default.
- W3094508545 hasConceptScore W3094508545C127937792 @default.
- W3094508545 hasConceptScore W3094508545C130217890 @default.
- W3094508545 hasConceptScore W3094508545C136020623 @default.
- W3094508545 hasConceptScore W3094508545C151913843 @default.
- W3094508545 hasConceptScore W3094508545C173651095 @default.
- W3094508545 hasConceptScore W3094508545C178772583 @default.
- W3094508545 hasConceptScore W3094508545C18903297 @default.
- W3094508545 hasConceptScore W3094508545C2775891814 @default.
- W3094508545 hasConceptScore W3094508545C2776565012 @default.
- W3094508545 hasConceptScore W3094508545C53565203 @default.
- W3094508545 hasConceptScore W3094508545C55493867 @default.
- W3094508545 hasConceptScore W3094508545C62648534 @default.
- W3094508545 hasConceptScore W3094508545C77077793 @default.
- W3094508545 hasConceptScore W3094508545C86803240 @default.
- W3094508545 hasLocation W30945085451 @default.
- W3094508545 hasOpenAccess W3094508545 @default.
- W3094508545 hasPrimaryLocation W30945085451 @default.
- W3094508545 hasRelatedWork W13538223 @default.
- W3094508545 hasRelatedWork W16963562 @default.
- W3094508545 hasRelatedWork W25829576 @default.
- W3094508545 hasRelatedWork W2676686 @default.
- W3094508545 hasRelatedWork W27355886 @default.
- W3094508545 hasRelatedWork W32765175 @default.
- W3094508545 hasRelatedWork W33232429 @default.
- W3094508545 hasRelatedWork W20987478 @default.
- W3094508545 hasRelatedWork W3314183 @default.
- W3094508545 hasRelatedWork W5500594 @default.
- W3094508545 isParatext "false" @default.
- W3094508545 isRetracted "false" @default.
- W3094508545 magId "3094508545" @default.
- W3094508545 workType "article" @default.