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Feb 10, 2025 - Harvard Dataverse
Amsili, Joseph; Aller, Deborah; van Es, Harold, 2024, "Random Forest Models from "Cross-correlating soil aggregate stability methods to facilitate universal interpretation", https://doi.org/10.7910/DVN/LEBT1V, Harvard Dataverse, V2, UNF:6:apWoze8lmL6L4S7uChySOw== [fileUNF]
Random Forest Model Files and tutorial from manuscript: "Cross-correlating soil aggregate stability methods to facilitate universal interpretation". |
Feb 10, 2025
Amsili, Joseph; van Es, Harold; Schindelbeck, Robert, 2024, "Autoclaved-citrate extractable soil protein pedotransfer functions based on random forest", https://doi.org/10.7910/DVN/HGBPCW, Harvard Dataverse, V2, UNF:6:9/deQyujE87Gak1OLd9RKw== [fileUNF]
Autoclaved-citrate extractable soil protein (ACE protein, but hereafter referred as “soil protein”) is a novel biological soil health indicator that can indirectly capture a soil’s capacity to supply N. A dataset of 4,171 soil samples with texture, total carbon (C) and nitrogen (N), carbon-to-nitrogen ratio (C/N), soil protein, permanganate-oxidiza... |
Jun 18, 2024
Amsili, Joseph; Harold van Es; Robert Schindelbeck, 2022, "An Available Water Capacity Pedotransfer Function using Random Forest - 2020 Cornell Soil Health Model", https://doi.org/10.7910/DVN/U5DAEP, Harvard Dataverse, V2, UNF:6:165Gfin1rPR9XGn56TIr9A== [fileUNF]
In late 2018, the Cornell Soil Health lab determined that AWC, a valuable, but time-intensive measurement, could be accurately predicted. A CASH database containing 7,232 soil samples was used to develop a Random Forest model to predict Field Capacity, Permanent Wilting Point, and AWC from a suite of measured parameters, including % sand, % silt, %... |