Search Results - "Villamil, M.B"
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1
Long-term N fertilization imbalances potential N acquisition and transformations by soil microbes
Published in The Science of the total environment (15-11-2019)“…Nitrogen (N) fertilization in agricultural soils has been receiving worldwide attention due to its detrimental effects on ecosystem services, particularly on…”
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2
Acidification in corn monocultures favor fungi, ammonia oxidizing bacteria, and nirK-denitrifier groups
Published in The Science of the total environment (10-06-2020)“…Agricultural practices of no-till and crop rotations are critical to counteract the detrimental effects of monocultures and tillage operations on ecosystem…”
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3
Long-term residue removal under tillage decreases amoA-nitrifiers and stimulates nirS-denitrifier groups in the soil
Published in Applied soil ecology : a section of Agriculture, ecosystems & environment (01-01-2021)“…No-till in continuous corn (Zea mays L.) production helps to keep an important volume of residues on the soil surface, creating management challenges that…”
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4
Primer design to assess bacterial degradation of glyphosate and other phosphonates
Published in Journal of microbiological methods (01-02-2020)“…Phosphonates are organic phosphorous (P) compounds frequently detected in the environment due to a very stable CP bond that render them relatively…”
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5
No-Till Corn/Soybean Systems Including Winter Cover Crops: Effects on Soil Properties
Published in Soil Science Society of America journal (01-11-2006)“…The use of winter cover crops (WCC) such as hairy vetch (Vicia villosa Roth) and cereal rye (Secale cereale L.), in a corn (Zea mays L.)-soybean [Glycine max…”
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6
Multivariate Analysis and Visualization of Soil Quality Data for No-Till Systems
Published in Journal of environmental quality (01-11-2008)“…To evidence the multidimensionality of the soil quality concept, we propose the use of data visualization as a tool for exploratory data analyses, model…”
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A rules-based model used to describe group dynamics for games
Published in 16th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2003) (2003)“…We present a rules-based model in which virtual agents have different individualities and can acquire social abilities as a function of rewards. Moreover, the…”
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