Matches in SemOpenAlex for { <https://semopenalex.org/work/W2912930109> ?p ?o ?g. }
- W2912930109 endingPage "216" @default.
- W2912930109 startingPage "207" @default.
- W2912930109 abstract "This study was conducted in a humid tropical forest located in Brazil within the Amazon Basin on a heavy clay Ferralsol 24 and 30 years after logging to evaluate the recovery process of skid trails. All timber was extracted with a D6 track-type tractor. In total, four skid trails were evaluated, all logged in 1987 and two of them again in 1993. Systematic sampling was applied to the four trails and two controls. The data collected were rut depth, soil bulk density (BD), soil penetration resistance (PR) and seedling and sapling density. Soil physical properties were determined in three layers from 0 to 15 cm in depth, and seedling density was determined from 36 plots of 4m² in size at the soil sample locations. Rut depths were significantly different (p < 0.05) between years, with the greatest depth of 32 cm recorded for the soil in 1993. The results for BD and PR differed from each other only slightly. In the 0–5 cm depth between the ruts both BD and PR were still significantly higher (p < 0.05) than the control for both years, but within the ruts there were no significant differences between the controls of either year. However, in the 5–15 cm depth within the ruts, BD was always significantly higher (p < 0.001) than the control for both years, as well as was PR for the depths 5–10 cm (p < 0.05) and 10–15 (p < 0.001) within the ruts for both years. The soil layers between the ruts in the depth of 10–15 cm for 1993 were significantly different (p < 0.05) for BD and PR, but the means for this same depth were not root limiting for plants for either BD or PR. The evaluation of seedling and sapling density revealed significant differences for the class of saplings greater than 150 cm. Both the 1987 and the 1993 plots had significantly lower numbers per m², 1987 (p < 0.01) and 1993 (p < 0.001), than the control. There were more saplings located between the ruts than in the ruts for both years, but this was not statistically significant. The conclusion of this study is that partial recovery of the disturbed soil had occurred after 24 and 30 years, with the soil surface horizon within the ruts no different than the undisturbed soil of the control. However, the results show that even 30 years is not sufficient for a full recovery of the soil." @default.
- W2912930109 created "2019-02-21" @default.
- W2912930109 creator A5036148261 @default.
- W2912930109 creator A5038870403 @default.
- W2912930109 creator A5081462529 @default.
- W2912930109 creator A5083643825 @default.
- W2912930109 date "2019-06-01" @default.
- W2912930109 modified "2023-10-18" @default.
- W2912930109 title "Impacts of soil compaction persist 30 years after logging operations in the Amazon Basin" @default.
- W2912930109 cites W1486527837 @default.
- W2912930109 cites W1493629031 @default.
- W2912930109 cites W180836830 @default.
- W2912930109 cites W1971712837 @default.
- W2912930109 cites W1974565862 @default.
- W2912930109 cites W1982667263 @default.
- W2912930109 cites W1985729598 @default.
- W2912930109 cites W1990133951 @default.
- W2912930109 cites W1992950451 @default.
- W2912930109 cites W1994234510 @default.
- W2912930109 cites W2007029938 @default.
- W2912930109 cites W2007263755 @default.
- W2912930109 cites W2016492747 @default.
- W2912930109 cites W2018407404 @default.
- W2912930109 cites W2019062154 @default.
- W2912930109 cites W2025754959 @default.
- W2912930109 cites W2030664157 @default.
- W2912930109 cites W2032227062 @default.
- W2912930109 cites W2035571288 @default.
- W2912930109 cites W2036229016 @default.
- W2912930109 cites W2039228101 @default.
- W2912930109 cites W2041828516 @default.
- W2912930109 cites W2049496607 @default.
- W2912930109 cites W2056683431 @default.
- W2912930109 cites W2061624435 @default.
- W2912930109 cites W2061682519 @default.
- W2912930109 cites W2062799150 @default.
- W2912930109 cites W2067122901 @default.
- W2912930109 cites W2073223140 @default.
- W2912930109 cites W2076050381 @default.
- W2912930109 cites W2091212737 @default.
- W2912930109 cites W2111517485 @default.
- W2912930109 cites W2111557434 @default.
- W2912930109 cites W2124409723 @default.
- W2912930109 cites W2130485873 @default.
- W2912930109 cites W2136680205 @default.
- W2912930109 cites W2139240391 @default.
- W2912930109 cites W2144888863 @default.
- W2912930109 cites W2147544269 @default.
- W2912930109 cites W2158231327 @default.
- W2912930109 cites W2166429181 @default.
- W2912930109 cites W2170326086 @default.
- W2912930109 cites W2182140898 @default.
- W2912930109 cites W2289764035 @default.
- W2912930109 cites W2294469428 @default.
- W2912930109 cites W2324321892 @default.
- W2912930109 cites W2470205204 @default.
- W2912930109 cites W2474622149 @default.
- W2912930109 cites W2508541584 @default.
- W2912930109 cites W2592080152 @default.
- W2912930109 cites W2593012777 @default.
- W2912930109 cites W2754328648 @default.
- W2912930109 doi "https://doi.org/10.1016/j.still.2019.01.010" @default.
- W2912930109 hasPublicationYear "2019" @default.
- W2912930109 type Work @default.
- W2912930109 sameAs 2912930109 @default.
- W2912930109 citedByCount "28" @default.
- W2912930109 countsByYear W29129301092019 @default.
- W2912930109 countsByYear W29129301092020 @default.
- W2912930109 countsByYear W29129301092021 @default.
- W2912930109 countsByYear W29129301092022 @default.
- W2912930109 countsByYear W29129301092023 @default.
- W2912930109 crossrefType "journal-article" @default.
- W2912930109 hasAuthorship W2912930109A5036148261 @default.
- W2912930109 hasAuthorship W2912930109A5038870403 @default.
- W2912930109 hasAuthorship W2912930109A5081462529 @default.
- W2912930109 hasAuthorship W2912930109A5083643825 @default.
- W2912930109 hasConcept C114793014 @default.
- W2912930109 hasConcept C125620115 @default.
- W2912930109 hasConcept C127313418 @default.
- W2912930109 hasConcept C159390177 @default.
- W2912930109 hasConcept C159750122 @default.
- W2912930109 hasConcept C187320778 @default.
- W2912930109 hasConcept C18903297 @default.
- W2912930109 hasConcept C196715460 @default.
- W2912930109 hasConcept C205649164 @default.
- W2912930109 hasConcept C2776096895 @default.
- W2912930109 hasConcept C39432304 @default.
- W2912930109 hasConcept C535291247 @default.
- W2912930109 hasConcept C6557445 @default.
- W2912930109 hasConcept C70957220 @default.
- W2912930109 hasConcept C76886044 @default.
- W2912930109 hasConcept C86803240 @default.
- W2912930109 hasConcept C93973069 @default.
- W2912930109 hasConcept C97137747 @default.
- W2912930109 hasConceptScore W2912930109C114793014 @default.
- W2912930109 hasConceptScore W2912930109C125620115 @default.
- W2912930109 hasConceptScore W2912930109C127313418 @default.
- W2912930109 hasConceptScore W2912930109C159390177 @default.