Results 91 to 100 of about 10,073 (308)
Variable charge soils : mineralogy and chemistry [PDF]
, 2017 Soils rich in particles with amphoteric surface properties in the oxisols, ultisols, alfisols, spodosols, and andisols orders are considered to be variable charge soils.
Qafoku, Nikolla P +5 more
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Journal of Plant Nutrition and Soil Science, EarlyView.ABSTRACT On its 100th anniversary in 2026, the German Soil Science Society (DBG) is looking back not only on an eventful history with traditions and impressive achievements but also with painful interruptions and ruptures. One curious fact is that the DBG was initially founded as the national section of the International Soil Science Society (ISSS ...
Karl‐Heinz Feger
wiley +1 more source
Journal of Plant Nutrition and Soil Science, EarlyView.Nitrogen addition shifts plant nutrition from nitrogen to phosphorus (P) limitation. Nitrate‐based nitrogen enhances P acquisition more effectively than ammonium through increased phosphatase activity, independently of pH changes. Organic P forms induce stronger P limitation than inorganic P.
Issifou Amadou +4 more
wiley +1 more source
Бюллетень Почвенного института им. В.В. Докучаева, 2018 The paper discuss the literature data on clay mineralogy of vertisols and presents the investigation of clayey soils formed in ultra-continental climate in the Eravna depression (Buryatia).
E. B. Skvortsova +7 more
doaj +1 more source
Journal of Quaternary Science, EarlyView.ABSTRACT Victoria Cave, north Yorkshire, England, contains a long sequence of Pleistocene clastic sediments and calcite flowstones. Earlier work, using U–Th dating, established that the flowstone units formed in interglacial stages corresponding to Marine Isotope Stages (MIS) 13, 11, 9, 7 and 5.
Tom C. Lord +7 more
wiley +1 more source
Guidebook for ‘Land and Lakes’ field trip, New Zealand Society of Soil Science Biennial Conference, Rotorua [PDF]
, 2006 Welcome to Rotorua. The trip today (28th November, 2006) has twin themes: “Land and soil in the making” and “Land and soil management for cleaner water”.
Lowe, David J.
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Farming in the shadows of Rome: A multi‐proxy palaeoenvironmental record from Loch Clunie—Perthshire
Journal of Quaternary Science, EarlyView.ABSTRACT Roman impacts on local society is a subject of international significance. Loch Clunie, Perthshire, lies only 5.4 km from Inchtuthil, the only Roman legionary fortress in Scotland, and contains two crannogs and a probable lakeside hillfort. Despite this proximity and the likelihood of local–Roman interaction, these sites remain unexcavated ...
Samantha E. Jones +6 more
wiley +1 more source
Silver geochemistry and isotope systematics in Ag-rich mine tailings from Namibia
Soil and Water ResearchIn this study, we present a detailed geochemical characterisation and stable isotope systematics of silver (Ag) in a mining waste facility at the Namib Lead & Zinc mine in Namibia (Africa).
Aleš Vaněk +8 more
doaj +1 more source
Methods in soil mineralogy [PDF]
, 2011 This book comprises eight chapters where the first chapter gives an introductory explanation on soil mineralogy. The word ‘mineral’ is defined as it is commonly used and the limitations of the subject field are clearly demarcated for the benefits of ...
Jusop, Shamshuddin
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