Matches in SemOpenAlex for { <https://semopenalex.org/work/W4328009708> ?p ?o ?g. }
- W4328009708 endingPage "467" @default.
- W4328009708 startingPage "456" @default.
- W4328009708 abstract "Context Climate change facilitated expansion of agriculture into northern regions increases the amount of Podzol dominated farmland. Biochar can improve poor growing conditions in soils. There are no universally accepted soil quality indicators for assessing the sustainability of expanding and intensifying boreal farming. Changes in the soil community structure can inform on soil functional status and the impact of management. Aims We assessed the impacts of biochar added to recently converted agricultural land on soil nematodes. We hypothesised that biochar addition would increase soil pH, correlate with total nematode abundance, and favour bacterivores over fungivores. Methods Biochar was added to soil at 10–80 Mg C ha−1 rates. Physicochemical soil properties, crop yields, nematode community trophic composition, trophic group ratios, and diversity indices were assessed. Key results Soil quality and fertility were improved with biochar, critically through increasing pH from 4.8 to 5.5. The interactions between pH, available metals, and micro-nutrients were related to biochar rate. Biochar was associated with increased bacterivore abundance (CI90 of 328 ± 132 vs 618 ± 50 individuals) indicating accelerated SOM degradation, and increased omnivore abundance (CI90 of 13 ± 17 vs 33 ± 7 individuals) indicating a more resilient community. Changes to Podzol quality may be most reliably indicated by bacterivore abundance and community complexity than by ratios and diversity indices. Conclusions Biochar application improved soil quality as suggested by nematode community structure. Implications Biochar application may be recommended to improve Podzol quality and fertility. Soil nematodes can indicate relative changes to Podzol quality." @default.
- W4328009708 created "2023-03-22" @default.
- W4328009708 creator A5012036991 @default.
- W4328009708 creator A5064091625 @default.
- W4328009708 creator A5070938806 @default.
- W4328009708 date "2023-03-21" @default.
- W4328009708 modified "2023-09-27" @default.
- W4328009708 title "Soil nematode trophic structure and biochar addition in recently converted boreal lands" @default.
- W4328009708 cites W1527862189 @default.
- W4328009708 cites W1624991353 @default.
- W4328009708 cites W1974960165 @default.
- W4328009708 cites W1982034962 @default.
- W4328009708 cites W2002709469 @default.
- W4328009708 cites W2007827001 @default.
- W4328009708 cites W2021201204 @default.
- W4328009708 cites W2026127769 @default.
- W4328009708 cites W2026832120 @default.
- W4328009708 cites W2027040117 @default.
- W4328009708 cites W2038000502 @default.
- W4328009708 cites W2039972428 @default.
- W4328009708 cites W2043896643 @default.
- W4328009708 cites W2048914744 @default.
- W4328009708 cites W2049261014 @default.
- W4328009708 cites W2067745126 @default.
- W4328009708 cites W2068634166 @default.
- W4328009708 cites W2082134986 @default.
- W4328009708 cites W2085197144 @default.
- W4328009708 cites W2086340296 @default.
- W4328009708 cites W2087189381 @default.
- W4328009708 cites W2097701742 @default.
- W4328009708 cites W2106660412 @default.
- W4328009708 cites W2128821274 @default.
- W4328009708 cites W2131826595 @default.
- W4328009708 cites W2161496613 @default.
- W4328009708 cites W2164794594 @default.
- W4328009708 cites W2172042715 @default.
- W4328009708 cites W2174321285 @default.
- W4328009708 cites W2255916280 @default.
- W4328009708 cites W2287862354 @default.
- W4328009708 cites W2312835596 @default.
- W4328009708 cites W2399436885 @default.
- W4328009708 cites W2438358420 @default.
- W4328009708 cites W2472567967 @default.
- W4328009708 cites W2508171847 @default.
- W4328009708 cites W2686070291 @default.
- W4328009708 cites W2743596568 @default.
- W4328009708 cites W2745808198 @default.
- W4328009708 cites W2754754602 @default.
- W4328009708 cites W2784012300 @default.
- W4328009708 cites W2784052579 @default.
- W4328009708 cites W2888939364 @default.
- W4328009708 cites W2891809707 @default.
- W4328009708 cites W2905564953 @default.
- W4328009708 cites W2954547816 @default.
- W4328009708 cites W2968652495 @default.
- W4328009708 cites W2971739584 @default.
- W4328009708 cites W2982531399 @default.
- W4328009708 cites W3002920647 @default.
- W4328009708 cites W3043232760 @default.
- W4328009708 cites W3119535015 @default.
- W4328009708 cites W3153422648 @default.
- W4328009708 cites W3159442973 @default.
- W4328009708 cites W3179957098 @default.
- W4328009708 cites W3185227007 @default.
- W4328009708 cites W3198220514 @default.
- W4328009708 cites W3200565063 @default.
- W4328009708 cites W4235447110 @default.
- W4328009708 cites W4235460598 @default.
- W4328009708 cites W4284713668 @default.
- W4328009708 cites W4311765337 @default.
- W4328009708 doi "https://doi.org/10.1071/sr22228" @default.
- W4328009708 hasPublicationYear "2023" @default.
- W4328009708 type Work @default.
- W4328009708 citedByCount "0" @default.
- W4328009708 crossrefType "journal-article" @default.
- W4328009708 hasAuthorship W4328009708A5012036991 @default.
- W4328009708 hasAuthorship W4328009708A5064091625 @default.
- W4328009708 hasAuthorship W4328009708A5070938806 @default.
- W4328009708 hasConcept C126408429 @default.
- W4328009708 hasConcept C142535954 @default.
- W4328009708 hasConcept C159390177 @default.
- W4328009708 hasConcept C159750122 @default.
- W4328009708 hasConcept C178790620 @default.
- W4328009708 hasConcept C182124840 @default.
- W4328009708 hasConcept C185592680 @default.
- W4328009708 hasConcept C18903297 @default.
- W4328009708 hasConcept C2776475172 @default.
- W4328009708 hasConcept C36759035 @default.
- W4328009708 hasConcept C38774213 @default.
- W4328009708 hasConcept C39432304 @default.
- W4328009708 hasConcept C56085101 @default.
- W4328009708 hasConcept C6557445 @default.
- W4328009708 hasConcept C86803240 @default.
- W4328009708 hasConceptScore W4328009708C126408429 @default.
- W4328009708 hasConceptScore W4328009708C142535954 @default.
- W4328009708 hasConceptScore W4328009708C159390177 @default.
- W4328009708 hasConceptScore W4328009708C159750122 @default.
- W4328009708 hasConceptScore W4328009708C178790620 @default.