Search Results

Radiation-use efficiency in leys: influences of growth period and clover proportion

Authors: Riesinger, P.; Eckersten, H.; Torssell, B.; Forkman, J.

Source: Acta Agriculturae Scandinavica, B, Volume 59, Number 5, September 2009 , pp. 465-474(10)

Publisher: Taylor and Francis Ltd

The páramo vegetation of Ramal de Guaramacal, Trujillo State, Venezuela. 1. Zonal communities

Authors: Cuello, Nidia L.A.; Cleef, Antoine M.

Source: Phytocoenologia, Volume 39, Number 3, October 2009 , pp. 295-329(35)

Publisher: E. Schweizerbart'sche Verlagsbuchhandlung

Sequestration of carbon in the humus layer of Swedish forests — direct measurements

Authors: Berg, Björn; Johansson, Maj-Britt; Nilsson, Åke; Gundersen, Per; Norell, Lennart

Source: Canadian Journal of Forest Research, Volume 39, Number 5, 1 May 2009 , pp. 962-975(14)

Publisher: NRC Research Press

Fractionation of metal complexes with dissolved organic matter in a rhizosphere soil solution of a humus-rich Andosol using size exclusion chromatography with inductively coupled plasma-mass spectrometry

Authors: TAKEDA, Akira; TSUKADA, Hirofumi; TAKAKU, Yuichi; HISAMATSU, Shun'ichi

Source: Soil Science and Plant Nutrition, Volume 55, Number 3, June 2009 , pp. 349-357(9)

Publisher: Blackwell Publishing

Lateglacial vegetation and environment at the mouth of Hardangerfjorden, western Norway

Author: KARLSEN, LINN CECILIE

Source: Boreas, Volume 38, Number 2, May 2009 , pp. 315-334(20)

Publisher: Blackwell Publishing

Prediction of Soil Properties with Field Geo-electrical Probes

Authors: Ristolainen, Antti; Farkas, Csilla; Toth, Tibor

Source: Communications in Soil Science and Plant Analysis, Volume 40, Numbers 1-6, January 2009 , pp. 555-565(11)

Publisher: Taylor and Francis Ltd

Comparability of Electroultrafiltration and Ammonium Acetate-Lactate Extraction Data for Phosphorus and Potassium in Pseudogley Soils

Authors: Teklic, Tihana; Vukadinovic, Vladimir; Bertic, Blazenka; Loncaric, Zdenko

Source: Communications in Soil Science and Plant Analysis, Volume 40, Numbers 1-6, January 2009 , pp. 599-609(11)

Publisher: Taylor and Francis Ltd

Humus Form Development during Forest Restoration in Exclosures of the Tigray Highlands, Northern Ethiopia

Authors: Descheemaeker, Katrien; Muys, Bart; Nyssen, Jan; Sauwens, Wim; Haile, Mitiku; Poesen, Jean; Raes, Dirk; Deckers, Jozef

Source: Restoration Ecology, Volume 17, Number 2, March 2009 , pp. 280-289(10)

Publisher: Blackwell Publishing

Sequestration of soil nitrogen as tannin-protein complexes may improve the competitive ability of sheep laurel (Kalmia angustifolia) relative to black spruce (Picea mariana)

Authors: Joanisse, G. D.; Bradley, R. L.; Preston, C. M.; Bending, G. D.

Source: New Phytologist, Volume 181, Number 1, January 2009 , pp. 187-198(12)

Publisher: Blackwell Publishing

Re-Introduction of Quínoa into Arid Chile: Cultivation of Two Lowland Races under Extremely Low Irrigation

Authors: Martínez, E. A.; Veas, E.; Jorquera, C.; San Martín, R.; Jara, P.

Source: Journal of Agronomy and Crop Science, Volume 195, Number 1, February 2009 , pp. 1-10(10)

Publisher: Blackwell Publishing

Experimental research on recolonisation with Anemone nemorosa of the beech forests of the Ruhr district (Germany) floristically impoverished by air pollution

Author: Wittig, Rüdiger

Source: Environmental Science and Pollution Research, Volume 15, Number 6, September 2008 , pp. 492-498(7)

Publisher: Springer

Vegetation change in a lichen-rich inland drift sand area in the Netherlands

Authors: Ketner-Oostra, Rita; Sýkora, Karlè V.

Source: Phytocoenologia, Volume 38, Number 4, December 2008 , pp. 267-286(20)

Publisher: E. Schweizerbart'sche Verlagsbuchhandlung

Distribution of Fine Roots of Ponderosa Pine and Douglas-Fir in a Central Idaho Forest

Authors: Dumm, Gabriel; Fins, Lauren; Graham, Russell T.; Jain, Theresa B.

Source: Western Journal of Applied Forestry, Volume 23, Number 4, October 2008 , pp. 202-205(4)

Publisher: Society of American Foresters

Influence of human activity on the development of aeolian processes in the Silesian-Cracow Upland (Poland)

Authors: Dulias, Renata; Pelka-Gosciniak, Jolanta; Szczypek, Tadeusz

Source: Zeitschrift für Geomorphologie, Supplementary Issues, Volume 52, Number 2, September 2008 , pp. 15-33(19)

Publisher: E. Schweizerbart'sche Verlagsbuchhandlung

Effects of soil applied humic substances to dry weight and mineral nutrients uptake of maize under calcareous soil conditions

Authors: Celik, Hakan; Katkat, A. Vahap; Asık, B. Bulent; Turan, M. Ali

Source: Archives of Agronomy and Soil Science, Volume 54, Number 6, December 2008 , pp. 605-614(10)

Publisher: Taylor and Francis Ltd

Soil Respiratory Indicators Including Carbon Isotope Characteristics in Response to Copper

Authors: Dilly, Oliver; Franke, Gabriele; Nii-Annang, Seth; Weber, Katrin; Freese, Dirk; Zyakun, Anatoly; Huttl, Reinhard

Source: Geomicrobiology Journal, Volume 25, Numbers 7-8, October 2008 , pp. 390-395(6)

Publisher: Taylor and Francis Ltd

Effects of fire intensity on survival and recovery of soil microarthropods after a clearcut burning

Authors: Malmström, Anna; Persson, Tryggve; Ahlström, Kerstin

Source: Canadian Journal of Forest Research, Volume 38, Number 9, 1 September 2008 , pp. 2465-2475(11)

Publisher: NRC Research Press

Variability in forest floor at different spatial scales in a natural forest in the Carpathians: effect of windthrows and mesorelief

Authors: Král, K.; Douda, J.; Šebková, B.; Šamonil, P.

Source: Canadian Journal of Forest Research, Volume 38, Number 10, 1 October 2008 , pp. 2596-2606(11)

Publisher: NRC Research Press

Diversity of Ixodes ricinus tick-associated bacterial communities from different forests

Authors: van Overbeek, Leo; Gassner, Fedor; van der Plas, Carin Lombaers; Kastelein, Pieter; Nunes-da Rocha, Ulisses; Takken, Willem

Source: FEMS Microbiology Ecology, Volume 66, Number 1, October 2008 , pp. 72-84(13)

Publisher: Blackwell Publishing

Estimation of soil properties with geostatistical methods in floodplains

Authors: Walder, Konrad; Walder, Olga; Rinklebe, Jorg; Menz, Joachim

Source: Archives of Agronomy and Soil Science, Volume 54, Number 3, June 2008 , pp. 275-295(21)

Publisher: Taylor and Francis Ltd