Gypsum amendment effects on micromorphology and aggregation in no-till Mollisols and Alfisols from western Ohio, USA
Sign Up to like & getrecommendations! Published in 2019 at "Geoderma Regional"
DOI: 10.1016/j.geodrs.2019.e00217
Abstract: Abstract Synthetic gypsum, a by-product of electricity generation, is used as a soil amendment to overcome water ponding, improve soil and water quality, improve field conditions to support farm equipment, and reduce the variability of… read more here.
Keywords: ohio usa; soil; till; amendment ... See more keywords
Soil carbon pools and enzyme activities in aggregate size fractions after seven years of conservation agriculture in a rice–wheat system
Sign Up to like & getrecommendations! Published in 2019 at "Crop and Pasture Science"
DOI: 10.1071/cp19013
Abstract: Decline in soil organic carbon (SOC) due to intensive tillage and removal or burning of crop residues is considered a major threat to maintaining soil quality and meeting future challenges of food production at national… read more here.
Keywords: rice; wheat; soil; till ... See more keywords
Measurements and simulations of compaction effects on the least limiting water range of a no-till Oxisol
Sign Up to like & getrecommendations! Published in 2020 at "Soil Research"
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
No-till agriculture and the deception of sustainability in Brazil
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Agricultural Sustainability"
DOI: 10.1080/14735903.2021.1910419
Abstract: ABSTRACT Agronomists and policy makers have proposed no-tillage practice and advocacy in the tropical savannah (Cerrado) of Brazil as a model for agriculture elsewhere. Building from intensive research with Embrapa and ethnographic research with two… read more here.
Keywords: till; agriculture deception; agriculture; till agriculture ... See more keywords
A comparison of small strain stiffness in till as measured by seismic refraction and barometric loading response
Sign Up to like & getrecommendations! Published in 2018 at "Quarterly Journal of Engineering Geology and Hydrogeology"
DOI: 10.1144/qjegh2017-040
Abstract: Soil stiffness can vary over several orders of magnitude depending on the actual range of strain imposed by testing, or as a result of operational strains in geotechnical structures. Soil stiffness changes rapidly with strain… read more here.
Keywords: till; small strain; stiffness; barometric loading ... See more keywords
Magnetite as an Indicator Mineral in the Exploration of Porphyry Deposits: A Case Study in Till near the Mount Polley Cu-Au Deposit, British Columbia, Canada
Sign Up to like & getrecommendations! Published in 2017 at "Economic Geology"
DOI: 10.2113/econgeo.112.4.919
Abstract: The investigation of this paper focused on whether the composition of hydrothermal ore-related magnetite in till could be used to locate porphyry deposits in terrane where glacial overburden overlies rocks that host porphyry Cu-Au mineralization.… read more here.
Keywords: till; porphyry; deposit; mount polley ... See more keywords
Trodden Lanes or New Paths: Ballisto- and Seismocardiography Till Now
Sign Up to like & getrecommendations! Published in 2020 at "Studies in health technology and informatics"
DOI: 10.3233/shti200206
Abstract: Ballisto- and seismocardiography (BCG/SCG) are methods of studying blood circulation and cardiac function by using the vibration measurements at the body surface, e.g. via accelerometers. The aim of this work is to show the current… read more here.
Keywords: ballisto seismocardiography; seismocardiography; till; bcg scg ... See more keywords
No-till and nitrogen fertilizer reduction improve nitrogen translocation and productivity of spring wheat (Triticum aestivum L.) via promotion of plant transpiration
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2022.988211
Abstract: Excessive nitrogen (N) fertilizer has threatened the survivability and sustainability of agriculture. Improving N productivity is promising to address the above issue. Therefore, the field experiment, which investigated the effect of no-till and N fertilizer… read more here.
Keywords: fertilizer; spring wheat; productivity spring; till ... See more keywords
A Laboratory Study on the Shear Strength Behavior of Two Till Deposits from Northern Germany
Sign Up to like & getrecommendations! Published in 2021 at "Energies"
DOI: 10.3390/en14061692
Abstract: This paper presents the findings of a laboratory study of the shear strength and yielding behavior of two glacial till soil deposits from the area of Heiligenhafen, northern Germany. The tests were conducted on reconstituted… read more here.
Keywords: study shear; laboratory study; till; study ... See more keywords