Global digital data sets of soil type, soil texture, surface slope and other properties: Documentation of archived data tape [PDF]
The file structure and coding of four soils data sets derived from the Zobler (1986) world soil file is described. The data were digitized on a one-degree square grid.
Rind, D., Rosenzweig, C., Staub, B.
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World reference base for soil resources 2014 International soil classification system for naming soils and creating legends for soil maps [PDF]
, 2014 The first edition of the World Reference Base for Soil Resources (WRB) was released at the 16th World Congress of Soil Science at Montpellier in 1998.
ANJOS Lúcia +11 more
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Tillage system effects on 15-year carbon-based and simulated N budgets in a tile-drained Iowa field [PDF]
, 1998 Tillage influences N fate and transport by changing soil structure, aeration, macropore continuity, plant-residue placement, and organic-matter mineralization rates.
Cambardella, Cynthia +6 more
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Water quality for supplementary irrigation in the Quequén Salado river basin (Argentina) [PDF]
, 2004 This paper focuses on the study of the water quality in the courses which compose the Quequén Salado river basin, Argentina, in order to determine their suitability for supplementary irrigation.
Marini, Mario Fabián +1 more
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Effects of drainage ditches and stone bunds on topographical thresholds for gully head development in North Ethiopia [PDF]
, 2015 Gully erosion is an extreme process of land degradation operating in different regions of the world. A common way to quantify the susceptibility of land to gully incision is the use of topographical thresholds for different land use types.
Adgo, Enyew +6 more
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Multi-level assessment of soil quality – linking reductionistic and holistic methodologies [PDF]
, 2000 Soil quality is often used as a qualitative, general term. However, quantification is an important feature of the scientific approach to nature. On the other hand, addressing specific soil parameters as indicators of soil quality includes a reduction of ...
Debosz, Kasia +3 more
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Evaluation des risques de transfert des polluants à travers les sols : rapport final à la convention de recherche entre la Diren et le Cirad n° 2.37053104.2006-63 [PDF]
, 2007 L'objet de cette convention de recherche entre la Diren (représentée par son directeur régional) et le Cirad de la Réunion (représenté par son directeur régional) est de réaliser une cartographie de la vulnérabilité des sols aux transferts de polluants ...
Bourgeon, Gérard +2 more
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Response of Root Properties to Tripartite Symbiosis between Lucerne (Medicago sativa L.), Rhizobia and Mycorrhiza Under Dry Organic Farming Conditions [PDF]
, 2009 It is generally considered that root turnover is a major contributor to organic matter and mineral nutrient cycles in organic managed agroecosystems. Approach: This study designed to investigate whether microbial activity could affect on root properties ...
Ardakani, M. Reza +4 more
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Phaeozems haplicos o cambisoles éutricos
, 1981 5 páginas, 3 ...
Gallardo, Juan F. +2 more
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Frontiers in Soil SciencePotentially toxic elements (PTEs) in agricultural soils threaten food security and human health, particularly in semi-arid regions where intensive agriculture and limited water resources amplify contamination risks.
Laila Ait Mansour +3 more
doaj +1 more source