Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313305694> ?p ?o ?g. }
- W4313305694 endingPage "108026" @default.
- W4313305694 startingPage "108026" @default.
- W4313305694 abstract "Precision agriculture is most effective in areas where significant in-field variation occurs. The Palouse region of the Pacific Northwest in the US, a vast area of undulating fertile farmland, has relatively high in-field variation in water retention and crop yield due to regional topography and uneven soil erosion. The regional agricultural systems depend on the soil at or near field capacity towards the end of a wet spring to support crops throughout the summer drought period. Dryland agricultural systems and high in-field variation and changing climate make water retention management practices throughout the region critical. A finite element vadose zone transport model was developed and used to understand the benefits of the targeted application of biochar on water retention and water redistribution in a representative hillslope. The model utilizes measured soil hydraulic properties to predict soil moisture distribution over the dry season. A Redwood Sawdust and Wheat Straw biochar was amended at 4% and 7% concentrations by mass. Biochar amended soils showed an increase in water retention and apparent reduction in unsaturated hydraulic conductivity as the soil approached saturated conditions. After two months of bare field evaporation, the model showed that biochar impacts water redistribution in the soil profile, contributing to positive and negative changes and a net increase in water retention. Model outputs with biochar showed increased retention in and around the amendment area, although the magnitude between outputs varied, with some samples showing minimal effectiveness. Despite the differences in magnitude with targeted biochar amendment, these results indicate that biochar can change water redistribution (up to 0.5%) in a soil profile. Additionally, the developed model shows promise as a field and regional level management tool to determine the best return on investment from biochar application when applied in a targeted manner." @default.
- W4313305694 created "2023-01-06" @default.
- W4313305694 creator A5011763521 @default.
- W4313305694 creator A5018625997 @default.
- W4313305694 creator A5057128395 @default.
- W4313305694 creator A5072767477 @default.
- W4313305694 creator A5022593185 @default.
- W4313305694 date "2023-03-01" @default.
- W4313305694 modified "2023-10-02" @default.
- W4313305694 title "Modeling moisture redistribution from selective non-uniform application of biochar on Palouse hills" @default.
- W4313305694 cites W1611413492 @default.
- W4313305694 cites W180830861 @default.
- W4313305694 cites W1968051693 @default.
- W4313305694 cites W1973135749 @default.
- W4313305694 cites W1978947024 @default.
- W4313305694 cites W1981440533 @default.
- W4313305694 cites W1981646498 @default.
- W4313305694 cites W1983822075 @default.
- W4313305694 cites W1985897780 @default.
- W4313305694 cites W1988447447 @default.
- W4313305694 cites W1997561844 @default.
- W4313305694 cites W2020492334 @default.
- W4313305694 cites W2038498162 @default.
- W4313305694 cites W2041111688 @default.
- W4313305694 cites W2046927613 @default.
- W4313305694 cites W2065164515 @default.
- W4313305694 cites W2081446290 @default.
- W4313305694 cites W2086810019 @default.
- W4313305694 cites W2091160252 @default.
- W4313305694 cites W2096822100 @default.
- W4313305694 cites W2097643082 @default.
- W4313305694 cites W2098340581 @default.
- W4313305694 cites W2118533626 @default.
- W4313305694 cites W2129623720 @default.
- W4313305694 cites W2148557261 @default.
- W4313305694 cites W2162604832 @default.
- W4313305694 cites W2164960710 @default.
- W4313305694 cites W2168227788 @default.
- W4313305694 cites W2200817828 @default.
- W4313305694 cites W2275485821 @default.
- W4313305694 cites W2550521065 @default.
- W4313305694 cites W2593522580 @default.
- W4313305694 cites W2727373143 @default.
- W4313305694 cites W2740633769 @default.
- W4313305694 cites W2743368766 @default.
- W4313305694 cites W2896863742 @default.
- W4313305694 cites W2908160114 @default.
- W4313305694 cites W2971032019 @default.
- W4313305694 cites W2982001619 @default.
- W4313305694 cites W2991033185 @default.
- W4313305694 cites W3002920647 @default.
- W4313305694 cites W3086061832 @default.
- W4313305694 cites W3118453831 @default.
- W4313305694 cites W3199931955 @default.
- W4313305694 cites W3201279685 @default.
- W4313305694 cites W3214551645 @default.
- W4313305694 cites W788933058 @default.
- W4313305694 cites W815196202 @default.
- W4313305694 doi "https://doi.org/10.1016/j.agwat.2022.108026" @default.
- W4313305694 hasPublicationYear "2023" @default.
- W4313305694 type Work @default.
- W4313305694 citedByCount "1" @default.
- W4313305694 countsByYear W43133056942023 @default.
- W4313305694 crossrefType "journal-article" @default.
- W4313305694 hasAuthorship W4313305694A5011763521 @default.
- W4313305694 hasAuthorship W4313305694A5018625997 @default.
- W4313305694 hasAuthorship W4313305694A5022593185 @default.
- W4313305694 hasAuthorship W4313305694A5057128395 @default.
- W4313305694 hasAuthorship W4313305694A5072767477 @default.
- W4313305694 hasBestOaLocation W43133056941 @default.
- W4313305694 hasConcept C127313418 @default.
- W4313305694 hasConcept C159390177 @default.
- W4313305694 hasConcept C159750122 @default.
- W4313305694 hasConcept C176864760 @default.
- W4313305694 hasConcept C178790620 @default.
- W4313305694 hasConcept C185592680 @default.
- W4313305694 hasConcept C187320778 @default.
- W4313305694 hasConcept C24939127 @default.
- W4313305694 hasConcept C2776491529 @default.
- W4313305694 hasConcept C2779587293 @default.
- W4313305694 hasConcept C27934549 @default.
- W4313305694 hasConcept C35588792 @default.
- W4313305694 hasConcept C36759035 @default.
- W4313305694 hasConcept C39432304 @default.
- W4313305694 hasConcept C56085101 @default.
- W4313305694 hasConcept C63184880 @default.
- W4313305694 hasConcept C6557445 @default.
- W4313305694 hasConcept C76886044 @default.
- W4313305694 hasConcept C86803240 @default.
- W4313305694 hasConceptScore W4313305694C127313418 @default.
- W4313305694 hasConceptScore W4313305694C159390177 @default.
- W4313305694 hasConceptScore W4313305694C159750122 @default.
- W4313305694 hasConceptScore W4313305694C176864760 @default.
- W4313305694 hasConceptScore W4313305694C178790620 @default.
- W4313305694 hasConceptScore W4313305694C185592680 @default.
- W4313305694 hasConceptScore W4313305694C187320778 @default.
- W4313305694 hasConceptScore W4313305694C24939127 @default.
- W4313305694 hasConceptScore W4313305694C2776491529 @default.