Cama de aviário submetida a compostagem e lodo da estação de tratamento de esgoto na adubação da cultura do milho (Zea mays)
Due to the great concern about the proper disposal of solid waste and pollution of water bodies, composting is the cheapest and most efficient way to minimize this impact. This research demonstrates the development of maize using organic manure as a poultry litter and sewage sludge (biosolids), subm...
| Principais autores: | Corrêa, Andressa Graciano, Schulz, Andrieli Terezinha |
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| Formato: | Trabalho de Conclusão de Curso (Graduação) |
| Idioma: | Português |
| Publicado em: |
Universidade Tecnológica Federal do Paraná
2020
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| Assuntos: | |
| Acesso em linha: |
http://repositorio.utfpr.edu.br/jspui/handle/1/13569 |
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| Resumo: |
Due to the great concern about the proper disposal of solid waste and pollution of water bodies, composting is the cheapest and most efficient way to minimize this impact. This research demonstrates the development of maize using organic manure as a poultry litter and sewage sludge (biosolids), submitted to the composting process. The experiment was conducted in an entirely casual, or by lot (DIC). Using a factorial scheme (1x2x3) and a soil texture (clay), two forms of fertilizer (poultry litter and sewage sludge) and three doses of fertilizer (no fertilizer, the recommended dose and double the recommended dose), a total of five treatments four replications (20 plots), for 36 consecutive days. From the results obtained can be verified that the maize plants grown with fertilizer in the litter and fertilized with sewage sludge showed no significant differences for the variables analyzed. |
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