Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Soil use and management"'
Autor:
Pietro Menezes Sanchez Macedo, Paulo Tarso Sanches Oliveira, Mauro Antonio Homem Antunes, Valdemir Lucio Durigon, Elaine Cristina Cardoso Fidalgo, Daniel Fonseca de Carvalho
Publikováno v:
International Soil and Water Conservation Research, Vol 9, Iss 2, Pp 207-216 (2021)
We present a new approach for calculating the C-factor of RUSLE considering the effect of low-reflectance vegetation cover areas on the reduction of the effects on erosion caused by rainfall seasonality. For this, we propose the coefficients Cr2 (res
Externí odkaz:
https://doaj.org/article/b758640d7e00421886a0b0f1155b1eee
Autor:
Dorly Scariot Pavei, Elói Panachuki, Júlio Cesar Salton, Jullian Souza Sone, Teodorico Alves Sobrinho, Wander Cardoso Valim, Paulo Tarso Sanches de Oliveira
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 45 (2021)
ABSTRACT Agricultural management significantly influences soil physical properties and soil erosion. However, there are few studies investigating the long-term effects of agricultural management on soil erosion and physical properties. Here, we asses
Externí odkaz:
https://doaj.org/article/190dd5147b5846609a5a618dc044e335
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 92, Iss 1 (2020)
Abstract The Brazilian Congress of Soil Science (Congresso Brasileiro de Ciência do Solo - CBCS) is the oldest soil science event in South America. The CBCS had 29,643 participants and 23,621 publications in 30 thematic areas between 1947 and 2017.
Externí odkaz:
https://doaj.org/article/62e54ef5e675485aa2155c3f1d0f7649
Akademický článek
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Autor:
Grasiane Andrietti, Rosane Freire, Adriana Garcia do Amaral, Frederico Terra de Almeida, Milene Carvalho Bongiovani, Roselene Maria Schneider
Publikováno v:
Revista Ambiente & Água, Vol 11, Iss 1, Pp 162-175 (2016)
The objective of this study was to evaluate the water quality of the Caiabi River based upon the water quality index (WQI) and the trophic state index (TSI), considering seasonal and spatial variations, with the aim of determining the most appropriat
Externí odkaz:
https://doaj.org/article/464b2524c2c64619880d16d653e74d87
Autor:
Timothy I. McLaren, Sabina Braun, Jon Petter Gustafsson, Gunnar Börjesson, J. R. Marius Tuyishime, Emmanuel Frossard
Publikováno v:
Soil Use and Management, 38 (1)
To improve phosphorus (P) fertilization and environmental assessments, a better understanding of release kinetics of solid‐phase P to soil solution is needed. In this study, Fe (hydr)oxide‐coated filter papers (Fh papers), isotopic exchange kinet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f2cf948382640e4d8b9f96977967be8
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 34, Iss 2, Pp 575-585 (2010)
Tendo em vista o potencial de produção e a extensão de área que ocupam os Latossolos, é de grande interesse estabelecer sistemas de manejo que não modifiquem o solo de forma a comprometer sua sustentabilidade. Nesse sentido, avaliaram-se as alt
Externí odkaz:
https://doaj.org/article/7565e84fcea04f9fa009ea7363395429
Autor:
Arley Figueiredo Portugal, Oldair Del'Arco Vinhas Costa, Liovando Marciano da Costa, Bruno Costa Moreira dos Santos
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 32, Iss 1, Pp 249-258 (2008)
O conhecimento de atributos químicos e físicos de solos nos mares de morros pode fornecer importantes subsídios ao planejamento sustentável dos seus recursos naturais. Nesse sentido, realizou-se a caracterização química e física de um Cambiss
Externí odkaz:
https://doaj.org/article/7ff6675083b84b0dad7c002941b4354f
Autor:
Luciano Andrés Gabbarini, Juan Pablo Frene, Julieta Mariana Covelli, Dalila Luz Reyna, Natalia Belén Robledo, Alejandro E. Ferrari, Luis Gabriel Wall
Publikováno v:
Acta Oecologica. 95:68-73
At the beginning of the 20th century Louis Pasteur laid the foundations of classical microbiology, based on the cultivation of microorganisms. Microbiology ceased to be an exclusive concern in matters of health or food conservation and extended to al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f41b68a16112c7ce1bad26b318a2dcd
https://doi.org/10.1016/j.actao.2019.02.001
https://doi.org/10.1016/j.actao.2019.02.001
Akademický článek
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