Journal of Plant Nutrition and Soil Science

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Reduction of soil heavy metal bioavailability by nanoparticles and cellulosic wastes improved the biomass of tree seedlings
Journal of Plant Nutrition and Soil Science - Tập 180 Số 6 - Trang 683-693 - 2017
Mahya Tafazoli, Seyed Mohammad Hojjati, Pourya Biparva, Yahya Kooch, Norbert Lamersdorf
AbstractThe purpose of this study was to use zero‐valent iron nanoparticles (nZVI) and cellulosic wastes to reduce bioavailability of lead (Pb) and cadmium (Cd), and to establish Persian maple seedlings (Acer velutinum Bioss.) in contaminated soil. One‐year‐old seedlings were planted in pots filled with unpolluted soil. Lead [Pb(NO... hiện toàn bộ
Phosphorus bioavailability of sewage sludge‐based recycled fertilizers
Journal of Plant Nutrition and Soil Science - Tập 181 Số 2 - Trang 158-166 - 2018
Iris Wollmann, Ajay Gauro, Torsten Müller, Kurt Möller
AbstractSix phosphorus (P) fertilizers recycled from sewage sludge [Struvite SSL, Struvite AirPrex®, P‐RoC®, Mephrec®, Pyrolysis coal and Ash (Mg‐SSA)] were tested for their plant availability in potted soil of pH 7.2 under greenhouse conditions. The crop sequence simulated a rotation of red clover (Trifolium pratense L.), maize (... hiện toàn bộ
A comparison of two methods for the isolation of free and occluded particulate organic matter
Journal of Plant Nutrition and Soil Science - Tập 168 Số 5 - Trang 660-667 - 2005
Angelika Kölbl, Jens Leifeld, Ingrid Kögel‐Knabner
Content and composition of free and occluded particulate organic matter in a differently textured arable Cambisol as revealed by solid‐state 13C NMR spectroscopy
Journal of Plant Nutrition and Soil Science - Tập 167 Số 1 - Trang 45-53 - 2004
Angelika Kölbl, Ingrid Kögel‐Knabner
AbstractThe composition of functional light soil organic matter pools of arable Cambisols with a gradient in clay content was investigated. Soil texture differences originate from increasing loess admixture to the parent material (coarse‐grained tertiary sediments). Using density fractionation in combination with ultrasonic dispersion, two types of particulate orga...... hiện toàn bộ
Remediation of a soil contaminated with heavy metals by immobilizing compounds
Journal of Plant Nutrition and Soil Science - Tập 169 Số 2 - Trang 205-212 - 2006
Adel R. A. Usman, Yakov Kuzyakov, Klaus Lorenz, Karl Stahr
AbstractThe labile fraction of heavy metals (HM) in soils is the most important for toxicity for plants and microorganisms. Thus, it is crucial to reduce this fraction in contaminated soils to decrease the negative effect of HM. In a greenhouse experiment, the effects of several additives on the labile fractions of Zn, Cd, Cu, Ni, and Pb were investigated in a soil...... hiện toàn bộ
Vergleichende Untersuchungen zur Pflanzenverfügbarkeit von Phosphat aus verschiedenen P‐Recycling‐Produkten im Keimpflanzenversuch
Journal of Plant Nutrition and Soil Science - Tập 169 Số 6 - Trang 826-832 - 2006
Wilhelm Römer
AbstractDie Weltreserven an Rohphosphaten hoher Qualität und moderater Abbaukosten reichen noch für ca. 90 Jahre. Daraus leitet sich die Notwendigkeit des Phosphat (P)‐Recyclings aus P‐haltigen Abfällen ab. In Deutschland fallen jährlich 2,4 × 106 t Trockenmasse Klärschlamm und über 600.000 t Abfälle tierischen Ursprungs an. Mit dem daraus recy...... hiện toàn bộ
Innovative methods in soil phosphorus research: A review
Journal of Plant Nutrition and Soil Science - Tập 178 Số 1 - Trang 43-88 - 2015
Jens Kruse, Marion Abraham, Wulf Amelung, Christel Baum, Roland Bol, Oliver Kühn, H. Lewandowski, Jörg Niederberger, Yvonne Oelmann, Christopher P. Rüger, Jakob Santner, Meike Siebers, Nina Siebers, Marie Spohn, Johan Vestergren, Angela Vogts, Peter Leinweber
AbstractPhosphorus (P) is an indispensable element for all life on Earth and, during the past decade, concerns about the future of its global supply have stimulated much research on soil P and method development. This review provides an overview of advanced state‐of‐the‐art methods currently used in soil P research. These involve bulk and spatially resolved spectro...... hiện toàn bộ
Phosphorus bioavailability of biochars produced by thermo‐chemical conversion
Journal of Plant Nutrition and Soil Science - Tập 177 Số 1 - Trang 84-90 - 2014
Bernd Weber, Ernst A. Stadlbauer, Elmar Schlich, Sabrina Eichenauer, Jürgen Kern, Diedrich Steffens
AbstractRecycling of P is a common strategy in efficient use of P. The aims of our investigation were to study the P extractability of biochars produced by low temperature conversion and to determine the effect of soda application on low‐temperature conversion of organic compounds and the bioavailability of P to rye grass (Lolium perenne ...... hiện toàn bộ
Grazing‐induced alterations of soil hydraulic properties and functions in Inner Mongolia, PR China
Journal of Plant Nutrition and Soil Science - Tập 172 Số 6 - Trang 769-776 - 2009
Julia Krümmelbein, Stephan Peth, Ying Zhao, Rainer Horn
AbstractIncreasing grazing intensities of sheep and goats can lead to an increasing degradation of grasslands. We investigated four plots of different grazing intensities (heavily grazed, winter‐grazed, ungrazed since 1999, and ungrazed since 1979) in Inner Mongolia, PR China, in order to study the effects of trampling‐induced mechanical stresses on soil hydraulic ...... hiện toàn bộ
Beiträge zur Frage des Basenaustausches und der Aziditäten. II. Vorversuche an Permutiten.
Journal of Plant Nutrition and Soil Science - Tập 16 Số 2 - Trang 184-204 - 1930
P. Vageler, J. Woltersdorf
Tổng số: 36   
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