Measurements and simulations of compaction effects on the least limiting water range of a no-till Oxisol
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DOI: 10.1071/sr19074
Abstract: No-till has many environmental advantages, but concerns are growing about vehicle-induced topsoil compaction limiting crop growth. We performed a wheeling experiment in a long-term no-till field on an Oxisol with sandy loam texture. The objectives… read more here.
Keywords: llwr; till; bulk density; compaction ... See more keywords
Least limiting water range of Udox soil under degraded pastures on different sun-exposed faces
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DOI: 10.1515/intag-2016-0066
Abstract: Abstract The efficient use of water is increasingly important and proper soil management, within the specificities of each region of the country, allows achieving greater efficiency. The South and Caparaó regions of Espírito Santo, Brazil… read more here.
Keywords: water; water range; least limiting; soil ... See more keywords
Using root water uptake estimated by a hydrological model to evaluate the least limiting water range
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DOI: 10.36783/18069657rbcs20190096
Abstract: ABSTRACT The least limiting water range (LLWR) has been extensively determined, but evaluating if LLWR can indeed indicate soil physical stress on plant growth is still a controversial issue. In this study, we used the… read more here.
Keywords: hydrological model; water; water range; least limiting ... See more keywords