Zobrazeno 1 - 10
of 141
pro vyhledávání: '"Éder De Souza Martins"'
Autor:
Ary Bruand, Michel Brossard, Pascal Jouquet, Adriana Reatto, Jérémie Garnier, Julia Mancano Quintarelli, Éder de Souza Martins
Publikováno v:
Geoderma, Vol 448, Iss , Pp 116949- (2024)
Although Ferralsols result from a deep weathering, small amounts of potassium-bearing 2:1 phyllosilicates were identified their B horizons in many studies but the consequences on total potassium (K) content and K availability remain under discussion.
Externí odkaz:
https://doaj.org/article/2c6940d225a34932a369c267abc50ad9
Autor:
Marcela Granato Barbosa dos Santos, Camila Rodrigues Costa, Gilberto de Oliveira Mendes, Andressa Blasi Paiva, Ludmila Soares Peixoto, Jéssica da Luz Costa, Giuliano Marchi, Éder de Souza Martins, Cícero Célio de Figueiredo
Publikováno v:
Agriculture, Vol 14, Iss 9, p 1607 (2024)
Sewage sludge biochar (SSB) exhibits higher phosphorus (P) concentrations than the original sewage sludge (SS) and can be used as a P fertilizer. However, SSB-associated P is strongly retained in chemical compounds, which hinders its release and subs
Externí odkaz:
https://doaj.org/article/19f673b540974ac88dcc5227de020788
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract Ferralsols correspond to the red and yellow soils that are common in the tropics. They are deeply weathered but physical fertility is high because they exhibit a strong microgranular structure whose origin is still actively debated. In the p
Externí odkaz:
https://doaj.org/article/3a6fdcf7a674450da450041a33b3a8af
Autor:
Jader Galba Busato, Luiz Fernando dos Santos, Alessandra Monteiro de Paula, Fernando Fabriz Sodré, Aline Lima de Oliveira, Leonardo Barros Dobbss, Éder de Souza Martins, Keiji Jindo
Publikováno v:
Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, Vol 72, Iss 1, Pp 761-774 (2022)
Silicate rock powder (SRP) restores the fertility of weathered soils. However, its slow nutrient release is a disadvantage for short-duration crops. Humic-like acids (HLAs) are plant biostimulants that enhance root development and nutrient uptake. Th
Externí odkaz:
https://doaj.org/article/35a7594259cb418f8c3594839280620e
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Ferralsols, which are estimated to cover 7.5 millions km2 worldwide, are deeply weathered red or yellow soils found in the humid tropics. They are considered as the end of a geochemical sequence of weathering and are dominated by low-activit
Externí odkaz:
https://doaj.org/article/9712daf743d6484dbfb1b755129af9ef
Publikováno v:
Revista Cerrados, Vol 20, Iss 02, Pp 242-260 (2022)
O objetivo da pesquisa foi relacionar unidades geomorfológicas ao uso e cobertura da terra em duas bacias hidrográficas no Planalto Central. Com áreas, que somadas, chegam a 34.641,95 km² as bacias do Rio das Almas (GO) e do Rio Maranhão (DF/GO)
Externí odkaz:
https://doaj.org/article/d69ec4ebc2c6467b8be4edb6b54d81dd
Autor:
Lucas Terto Conceição, Gutierres Nelson Silva, Heverton Manoel Silva Holsback, Caroline de Figueiredo Oliveira, Nericlenes Chaves Marcante, Éder de Souza Martins, Fabio Luís de Souza Santos, Elcio Ferreira Santos
Publikováno v:
Journal of Agriculture and Food Research, Vol 10, Iss , Pp 100443- (2022)
The search for higher yields, lower production costs, and increased sustainability in agriculture implies optimizing crop nutritional management. In this sense, basalt dust has shown potential to improve soil fertility and crop nutrition. Thus, the g
Externí odkaz:
https://doaj.org/article/1458517b7c444ebe84979ec3454d96c5
Autor:
Luise Lottici Krahl, Leonardo Fonseca Valadares, José Carlos Sousa-Silva, Giuliano Marchi, Éder de Souza Martins
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 57 (2022)
Abstract The objective of this work was to evaluate the nutrient availability for corn (Zea mays) grown successively in pure and ground biotite schist and biotite syenite rock samples. The rock powders were subjected to chemical, physical, and minera
Externí odkaz:
https://doaj.org/article/f0551afb419d48c586bcf1fa98db2672
Autor:
Luise Lottici Krahl, Giuliano Marchi, Simone Patrícia Aranha Paz, Rômulo Simões Angélica, José Carlos Sousa-Silva, Leonardo Fonseca Valadares, Éder de Souza Martins
Publikováno v:
Pesquisa Agropecuária Tropical, Vol 52, p e72376 (2022)
The weathering of some silicate minerals in crushed rocks may occur in a few days of cropping and generate different physicochemical properties, with potential benefits to tropical soils. This study aimed to investigate the influence of maize (Zea ma
Externí odkaz:
https://doaj.org/article/a873a4252cfc48e78b97e99f3f073abc
Autor:
Lucas Felisberto Pereira, Walter Quadros Ribeiro Junior, Maria Lucrécia Gerosa Ramos, Nicolas Zendonadi dos Santos, Guilherme Filgueiras Soares, Raphael Augusto das Chagas Noqueli Casari, Onno Muller, Cássio Jardim Tavares, Éder de Souza Martins, Uwe Rascher, Cristiane Andréa de Lima Guimarães, André Ferreira Pereira, Liliane Márcia Mertz-Henning, Carlos Antonio Ferreira de Sousa
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 56 (2021)
Abstract: The objective of this work was to evaluate the influence of the soil remineralizer fine-graded mica schist (FMS) on soybean (Glycine max) physiology, yield, and grain quality under different water regimes (WRs) in the Brazilian Cerrado. The
Externí odkaz:
https://doaj.org/article/d616327e1c374aadacb4b3beeb365c71