Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Wanderley Jose de Melo"'
Autor:
Sandra Mara Barbosa Rocha, Jadson Emanuel Lopes Antunes, Antonio Victor Cavalcante Rocha Silva, Louise Melo de Souza Oliveira, João Pedro Alves de Aquino, Wanderley Jose de Melo, Marcia do Vale Barreto Figueiredo, Ademir Sérgio Ferreira de Araujo
Publikováno v:
Ciência Rural, Vol 49, Iss 11 (2019)
ABSTRACT: This study evaluated the responses of lima bean (Phaseolus lunatus L.) to application of composted tannery sludge on nodulation, N uptake and plant growth. For eight years, the compost was applied at rates of: 0, 2.5, 5, 10, and 20 Mg ha-1
Externí odkaz:
https://doaj.org/article/5b88e88b8d4c4a2cbdeb8f3b6e241d4b
Autor:
Ricardo Silva de Sousa, Luis Alfredo Pinheiro Leal Nunes, Aurenivia Bonifacio de Lima, Wanderley Jose de Melo, Jadson Emanuel Lopes Antunes, Ademir Sérgio Ferreira de Araujo
Publikováno v:
Acta Scientiarum: Agronomy, Vol 40, Iss 1, Pp e35361-e35361 (2018)
Chromium (Cr) accumulation in soil and plants has been reported after successive applications of tannery sludge, which is a matter of concern because Cr can promote environmental contamination and affect the food chain. In this study, we evaluated th
Externí odkaz:
https://doaj.org/article/1b2ea9ab18604b2cba652ea2dab83fc5
Autor:
Marcela Midori Yada, Wanderley José de Melo, Fábio Luiz Checchio Mingotte, Valéria Peruca de Melo, Gabriel Maurício Peruca de Melo
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 39, Iss 5, Pp 1303-1310 (2015)
ABSTRACT The large production of sewage sludge (SS), especially in large urban centers, has led to the suggestion of using this waste as fertilizer in agriculture. The economic viability of this action is great and contributes to improve the environm
Externí odkaz:
https://doaj.org/article/da8d91012f5b4acab45125b6ceb83b11
Autor:
Marcela Midori Yada, Fábio Luiz Checchio Mingotte, Wanderley José de Melo, Gabriel Peruca de Melo, Valéria Peruca de Melo, Regina Márcia Longo, Admilson Írio Ribeiro
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 39, Iss 3, Pp 714-724 (2015)
A mineração de cassiterita na mina Serra da Onça, localizada na Floresta Nacional do Jamari, Estado de Rondônia, causou profundas alterações físicas, químicas e biológicas nos solos. Em 1997, a área foi dividida em parcelas e foi dado iníc
Externí odkaz:
https://doaj.org/article/0223ba38457d40d582a76ab14f06b9bc
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 39, Iss 1, Pp 297-302 (2015)
Tannery sludge contains high concentrations of inorganic elements, such as chromium (Cr), which may lead to environmental pollution and affect human health The behavior of Cr in organic matter fractions and in the growth of cowpea (Vigna unguiculata
Externí odkaz:
https://doaj.org/article/093d04281b474b37a9a3eb6442aa1810
Autor:
Iolanda Maria Soares Reis, Wanderley José de Melo, José Marques Júnior, Antônio Sérgio Ferraudo, Gabriel Maurício Peruca de Melo
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 38, Iss 6, Pp 1960-1969 (2014)
Os metais pesados podem ser encontrados naturalmente em solos, em baixas concentrações, podendo ter seus teores intensificados por meio de ações antrópicas, tornando-se um dos entraves no manejo de solos tropicais. Esses elementos químicos pode
Externí odkaz:
https://doaj.org/article/1831bc3d598e4db3bc9a101a38bc58f5
Autor:
Iuna Carmo Ribeiro Gonçalves, Ademir Sérgio Ferreira Araújo, Luis Alfredo Pinheiro Nunes, Antônio Aécio Carvalho Bezerra, Wanderley José de Melo
Publikováno v:
Acta Scientiarum: Agronomy, Vol 36, Iss 4, Pp 443-448 (2014)
The study aimed to evaluate the phytoavailability of heavy metals (Cr, Cd, Ni and Pb) concentrations in leaves and grains, and yield of cowpea (Vigna unguiculata L) grown in soil amended with composted tannery sludge (CTS) for two consecutive years.
Externí odkaz:
https://doaj.org/article/18775f54282241059d7b32e21d0db4ec
Autor:
Maurício Gomes de Andrade, André Suêldo Tavares de Lima, Wanderley José de Melo, Eder José dos Santos, Amanda Beatriz Herrmann
Publikováno v:
Semina: Ciências Agrárias, Vol 35, Iss 1, Pp 135-148 (2014)
This experiment aim was to evaluate the contamination of the trace elements (TE) arsenic, barium, cadmium, chromium, copper, mercury, molybdenum, nickel, lead, selenium, and zinc considered in the CONAMA resolution 375 after 13 years long using sewag
Externí odkaz:
https://doaj.org/article/4f68ce3797b54452a85c2f532f79433a
Autor:
Iuna Carmo Ribeiro Gonçalves, Ademir Sérgio Ferreira de Araújo, Luis Alfredo Pinheiro Leal, Wanderley José de Melo
Publikováno v:
Acta Scientiarum: Agronomy, Vol 36, Iss 1, Pp 35-41 (2014)
Because the agricultural use of tannery sludge may cause increased risks to soils, composting is recognized as one of the most suitable alternative for tannery sludge recycling. Experiments were conducted under field conditions to evaluate the effect
Externí odkaz:
https://doaj.org/article/8d0bc6c5be3040419c3627d7485d3041
Autor:
Ademir Sérgio Ferreira de Araújo, Luciano Moura Lima, Wanderley José de Melo, Vilma Maria dos Santos, Fabio Fernando de Araujo
Publikováno v:
Acta Scientiarum: Agronomy, Vol 38, Iss 3 (2016)
This study evaluated soil properties and cowpea yield after six years of consecutive amendment of composted tannery sludge. The compost was applied annually at 0, 2.5, 5, 10, and 20 Mg ha-1 and at the end of the sixth year, the chemical and physical
Externí odkaz:
https://doaj.org/article/40b674a7e6954563aa5f5066e69998e7