M
Marcelo Raul Schmidt
Researcher at Universidade Federal do Rio Grande do Sul
Publications - 4
Citations - 33
Marcelo Raul Schmidt is an academic researcher from Universidade Federal do Rio Grande do Sul. The author has contributed to research in topics: Agriculture & Soil structure. The author has an hindex of 2, co-authored 4 publications receiving 6 citations.
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Journal ArticleDOI
Soil pore characteristics and gas transport properties of a no-tillage system in a subtropical climate
Tiago Stumpf da Silva,Tiago Stumpf da Silva,Mansonia Pulido-Moncada,Marcelo Raul Schmidt,Sheela Katuwal,Steffen Schlüter,John Maximilian Köhne,Michael Mazurana,Lars J. Munkholm,Renato Levien +9 more
TL;DR: In this paper, the legacy of chiseling in a no-tillage system in a subtropical climate was assessed by means of gas transport and pore morphology using X-ray computed tomography (CT).
Journal ArticleDOI
How different soil moisture levels affect the microbial activity
Luiz Gustavo de Oliveira Denardin,Lucas Aquino Alves,C. Ortigara,Bruna Winck,João Augusto Coblinski,Marcelo Raul Schmidt,Filipe Selau Carlos,Cezar Augusto Gama de Toni,Flávio Anastácio de Oliveira Camargo,Ibanor Anghinoni,David E. Clay +10 more
TL;DR: In this article, a poorly drained Albaqualf cultivated with irrigated rice was used to evaluate microbial and enzymatic activity in treatments with different levels of soil moisture, being: i) 60% of field capacity (FC) (60%FC), ii) 100% of FC (100%FC); iii) flooded soil with a 2 cm water layer above soil surface, and iv) soil kept at 60%FC with late flood after 29 days the incubation.
Journal Article
How different soil moisture levels affect the microbial activity of a lowland soil used by paddy fields
L. G. de Oliveira Denardin,Lucas Aquino Alves,C. Ortigara,Bruna Winck,João Augusto Coblinski,Marcelo Raul Schmidt,Filipe Selau Carlos,C. A. G. de Toni,F. A. de Oliveira Camargo,Ibanor Anghinoni,David E. Clay +10 more
TL;DR: In this paper, a poorly drained Albaqualf field with irrigated rice was used to evaluate microbial and enzymatic activity in treatments with different levels of soil moisture, being: i) 60% of field capacity (FC), ii) 100% of FC (100%FC), iii) flooded soil with a 2 cm water layer above soil surface, and iv) soil kept at 60%FC with late flood after 29 days the incubation.
Journal ArticleDOI
Long-term wheat-soybean successions affecting the cover and soil management factor in USLE, under subtropical climate
Tiago Stumpf da Silva,Elemar Antonino Cassol,Renato Levien,Flávio Luiz Foletto Eltz,Marcelo Raul Schmidt +4 more
TL;DR: In this paper, the authors determined the C factor of a succession of wheat (Triticum aestivum L.) followed by soybean (Glycine max) under conventional tillage, reduced tillage and no-tillage.