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المؤلفون: Olof Andrén, Bas van Wesemael, Paula Perälä, Pete Smith, Mark Rounsevell, Thord Karlsson, Kristiina Regina
المصدر: Global change biologyReferences. 11(12)
مصطلحات موضوعية: Global and Planetary Change, Ecology, Land management, Soil carbon, Carbon sequestration, Environmental protection, Agricultural land, Organic farming, Environmental Chemistry, Environmental science, media_common.cataloged_instance, Kyoto Protocol, Arable land, European union, General Environmental Science, media_common
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المؤلفون: Olof Andrén, Thomas Kätterer, Kerstin Berglund, Sofia Delin, Thord Karlsson
المصدر: Acta Agriculturae Scandinavica, Section B — Soil & Plant Science. 61:333-344
مصطلحات موضوعية: Soil organic matter, Soil Science, Environmental science, Soil science, Precision agriculture, Mineralization (soil science), Arable land, Agronomy and Crop Science, Nitrogen cycle
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3
المؤلفون: Olof Andrén, Thomas Kätterer, Thord Karlsson
المصدر: Nutrient Cycling in Agroecosystems. 70:231-239
مصطلحات موضوعية: Soil map, Hydrology, Topsoil, Land use, Soil water, Soil Science, Environmental science, Soil classification, Land use, land-use change and forestry, Soil science, Soil carbon, Soil type, Agronomy and Crop Science
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المؤلفون: Olof Andrén, Thomas Kätterer, Lennart Mattsson, L.-O Thord Karlsson
المصدر: European Journal of Agronomy. 20:137-147
مصطلحات موضوعية: Topsoil, Ecology, Soil organic matter, Crop yield, Soil Science, chemistry.chemical_element, Soil science, Plant Science, Soil carbon, Soil type, Nitrogen, Humus, chemistry, Agronomy, Agricultural land, Environmental science, Agronomy and Crop Science
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المؤلفون: Anna Mårtensson, Jan Gunnar Gustafsson, Thord Karlsson
المصدر: International Journal of Wine Research. :39
مصطلحات موضوعية: Wine, Agricultural science, Geography, Annual production, Cost analysis, Capital requirement, International Journal of Wine Research, Production (economics), Forestry, Investment (macroeconomics), Vineyard, Food Science, Upper segment
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