Zobrazeno 1 - 10
of 193
pro vyhledávání: '"Luiz MAFRA"'
Publikováno v:
Tempus Actas de Saúde Coletiva, Vol 9, Iss 3, Pp 55-70 (2015)
Processos de desenvolvimento sustentáveis envolvem estratégias cooperativas, diálogo interdisciplinar e articulação intersetorial. O foco exclusivo em setores ou aspectos isolados da dinâmica social dificilmente será capaz de apoiar a conforma
Externí odkaz:
https://doaj.org/article/2bb8fb17a2724eb680f491a5314674c9
Autor:
Gustavo Ferreira de Oliveira, Álvaro Luiz Mafra Resources, Juliano Corulli Corrêa, Paulo Hentz, Maytê Cechetto, Diego Fernando Roters, Marco Segalla Prazeres, Jadiel Andognini
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 47 (2023)
ABSTRACT The use of organic fertilizers from pig slurry and poultry litter can increase soil organic carbon and crop productivity. This study aimed to evaluate soil organic carbon fractions and corn yield after applying organic and mineral fertilizer
Externí odkaz:
https://doaj.org/article/f37d3a5e63a049cb9a336e61cb1116ff
Autor:
Gustavo Ferreira de Oliveira, Álvaro Luiz Mafra, Juliano Corulli Corrêa, Paulo Hentz, Maytê Cechetto
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 47 (2023)
ABSTRACT Application of organic fertilizers of animal origin can increase organic carbon in the soil and increase its content in macroaggregates. This study aimed to evaluate carbon contents and fractions in two classes of soil aggregates in response
Externí odkaz:
https://doaj.org/article/797f6abd9660475fafaf189bb8f466c0
Autor:
Gregory Kruker, Eduardo Schabatoski Guidi, Juliano Muniz da Silva dos Santos, Álvaro Luiz Mafra, Jaime Antonio de Almeida
Publikováno v:
Horticulturae, Vol 9, Iss 12, p 1314 (2023)
Current agriculture faces the challenge of producing food with the least interference from the environment. In this sense, the implementation of ecological agricultural practices is essential to obtaining healthy and more sustainable production syste
Externí odkaz:
https://doaj.org/article/e089f2884a014ce3af93ed30006bf31a
Autor:
Jaime Antonio de Almeida, Gabriel Octávio de Mello Cunha, Daniel Alexandre Heberle, Álvaro Luiz Mafra
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 57 (2022)
Abstract The objective of this work was to evaluate the potential of olivine melilitite rock powder, in two particle sizes and in increasing rates, to improve the chemical properties of the soil and the growth and nutrient accumulation of soybean (Gl
Externí odkaz:
https://doaj.org/article/2797f00a0f6645178b2f2255d5550fdb
Autor:
Cleber Rech, Jackson Adriano Albuquerque, Juliano Corulli Corrêa, Alvaro Luiz Mafra, Diego Bortolini
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 53, Iss 4, Pp 518-521 (2018)
Abstract: The objective of this work was to evaluate the superficial and injected applications of swine slurry and urea to the soil, regarding their effects on the physical properties of a Nitossolo Vermelho distroférrico under a no-tillage system.
Externí odkaz:
https://doaj.org/article/6988b4aca702417789848baa6566826e
Autor:
Muetanene Muetanene, Álvaro Luiz Mafra, Jackson Adriano Albuquerque, Erbesson Souza Brito, Daibou Alassane, Luiz Alexandre Peternelli, Momate Emate Ossifo
Publikováno v:
JOURNAL OF ADVANCES IN AGRICULTURE. 13:8-14
This study aimed to evaluate K, Ca, Mg, Al concentrations and active acidity (pH-H2O) in different cropping systems for onion. The study was conducted on a Humic Dystrudept in Ituporanga, Santa Catarina state, Brazil, where eight different cropping s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5256d054a0cb07f16c759af76b25235
https://doi.org/10.24297/jaa.v13i.9297
https://doi.org/10.24297/jaa.v13i.9297
Autor:
Belo Afonso Muetanene, Álvaro Luiz Mafra, Claudinei Kurtz, Erbesson Souza Brito, Luiz Alexandre Peternelli, Daibou Alassane, Jackson Adriano Albuquerque
Publikováno v:
BRAZILIAN JOURNAL OF AGRICULTURE - Revista de Agricultura. 97:172-185
The objective of this study was to evaluate soil chemical attributes in a soil conservation experiment for onion, under different cropping systems. The study was conducted on a Humic Dystrudept in Ituporanga, Santa Catarina state, Brazil. Eight diffe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81a15250f11351554dddc443b4a4b849
https://doi.org/10.37856/bja.v97i2.4306
https://doi.org/10.37856/bja.v97i2.4306
Autor:
Juliano Corulli Corrêa, Lauri Caetano Ródio, Amanda Zolet Rigo, Marco André Grohskopf, Agostinho Rebellatto, Álvaro Luiz Mafra
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 54 (2019)
Abstract: The objective of this work was to evaluate the effect of the application of organomineral and mineral fertilizers to highly fertile soils on the carbon management index (CMI) and carbon fractions and stock. The experiment was carried out on
Externí odkaz:
https://doaj.org/article/109931bd42124f88b02a37622a29f6c9
Publikováno v:
Agropecuária Catarinense, Vol 32, Iss 2 (2019)
Resumo – A atividade suinícola tem grande importância no Brasil e, por isso, busca-se utilização adequada do dejeto líquido de suíno (DLS) em áreas agrícolas. O objetivo deste trabalho foi avaliar os efeitos da aplicação de DLS e ureia, t
Externí odkaz:
https://doaj.org/article/54c4593529b54368a67c20b9a809654f