Estimating soil water content from soil strength☆
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Cited by (17)
Is least limiting water range a useful indicator of the impact of tillage management on maize yield?
2020, Soil and Tillage ResearchA soil compaction diagnosis method for occasional tillage recommendation under continuous no tillage system in Brazil
2019, Soil and Tillage ResearchCitation Excerpt :Penetration resistance (PR) was modeled in accordance with soil water content (wc), testing five models. The models described by Eqs. (1) and (2) were proposed by Mielke et al. (1994), and model (3) was used by Busscher et al. (1997). The linear model (4) was tested due to behavior of the data of some treatments that showed little variation in PR in accordance with wc.
Assessment of long-term tillage practices on physical properties of two Ohio soils
2019, Soil and Tillage ResearchEstimation of the soil water retention curve using penetration resistance curve models
2018, Computers and Electronics in AgricultureCitation Excerpt :Tables 5 and 6 show the good results obtained by version3 compared with the other versions that used soil properties other than PR model parameters as predictors (except for version5 in training step). The interactions between the soil basic properties and the parameters in the model of Mielke et al. (1994) might have improved the estimation of the SWRC. The soil basic properties may have increased the effects of the parameters in the model of Mielke et al. (1994) on the SWRC estimates.
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Published as Journal Series No. 10130, Agricultural Research Division.