Výsledky vyhledávání - "M. M. Higarashi"

Ryegrass straw and wood shavings as bulking agents on swine slurry co-composting: a case study in Southern Brazil

Autor: Paulo Armando Victória de Oliveira, M. M. Higarashi, Luana Goulart Sardá, Jucinei José Comin

Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA

Purpose Adoption of co-composting to treat swine slurry can reduce risks of pollution and produce organic fertilizer. Wood shavings and sawdust are the usual bulking agents used in such treatments, however planted forest is a feedstock source of slow

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c70e1b6195f409bee29c2cc43f010e8
https://doi.org/10.1007/s40093-019-0269-3

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Use of Dicyandiamide to Reduce Nitrogen Loss and Nitrous Oxide Emission During Mechanically Turned Co-composting of Swine Slurry with Sawdust

Autor: Arlei Coldebella, Liliane V. Oliveira, Rodrigo da Silveira Nicoloso, M. M. Higarashi

Publikováno v: Waste and Biomass Valorization. 11:2567-2579

Co-composting of swine slurry using mechanical turning systems exhibit a distinctive profile for nitrogenous gases emissions, which require specific mitigation strategies. Dicyandiamide (DCD, C2N2H4) is known to suppress the first and rate-limiting s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::86b537294afa39790b315e1386c37ae5
https://doi.org/10.1007/s12649-019-00616-x

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Methane emission factor of open deposits used to store swine slurry in Southern Brazil

Autor: Arlei Coldebella, S. M. S. Ribeiro, Paulo Armando Victória de Oliveira, M. M. Higarashi, Luana Goulart Sardá, Camila Falkoski, Rodrigo da Silveira Nicoloso

Publikováno v: Pesquisa Agropecuária Brasileira, Vol 53, Iss 6, Pp 657-663 (2018)
Pesquisa Agropecuária Brasileira v.53 n.6 2018
Pesquisa Agropecuária Brasileira
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA

The objective of this work was to contribute to the establishment of a baseline for the methane emission factor for the management of swine manure, considering the current practice of raw manure storage in two open deposits in parallel, in Southern B

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a427162b18d19786ff2f7b3fa6316cbb
https://doi.org/10.1590/s0100-204x2018000600001

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Correlating denitrifying catabolic genes with N2O and N2 emissions from swine slurry composting

Autor: Rodrigo da Silveira Nicoloso, Melissa Paola Mezzari, M. M. Higarashi, Paul Richard Momsen Miller, P. A. V. de Oliveira, G. Angnes, M. L. B. da Silva

Publikováno v: Bioresource Technology. 140:368-375

This work evaluated N dynamics that occurs over time within swine slurry composting piles. Real-time quantitative PCR (qPCR) analyzes were conducted to estimate concentrations of bacteria community harboring specific catabolic nitrifying-ammonium mon

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7fa15089a1f2afe0a8d1fc4fc6b4cef4

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Characterization of phosphate structures in biochar from swine bones

Autor: Marcia Helena Rodrigues Velloso, José Dilcio Rocha, Valéria Maria Nascimento Abreu, Juliano Corulli Corrêa, M. M. Higarashi, Etelvino Henrique Novotny, Witold Kwapinski, Ruben Auccaise

Publikováno v: Pesquisa Agropecuária Brasileira v.47 n.5 2012
Pesquisa Agropecuária Brasileira
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Pesquisa Agropecuária Brasileira, Vol 47, Iss 5, Pp 672-676 (2012)
Pesquisa Agropecuária Brasileira, Volume: 47, Issue: 5, Pages: 672-676, Published: MAY 2012

The objective of this work was to develop an alternative methodology to study and characterize the phosphate crystalline properties, directly associated with solubility and plant availability, in biochar from swine bones. Some phosphate symmetry prop

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::586891977d409bc79e492a6716a72b53
https://doi.org/10.1590/s0100-204x2012000500006

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The influence of the season of the year and of dilution on the development of swine manure and wood shaves co-composting

Autor: M. M. Higarashi, Luana Goulart Sardá, Paulo Armando Victória de Oliveira

Publikováno v: Engenharia Agrícola. 32:236-246

O presente trabalho buscou estudar a influencia de fatores relacionados ao manejo adequado dos dejetos de suinos (reducao da diluicao) e a sazonalidade, no desempenho da co-compostagem de dejetos de suinos com maravalha e na qualidade final dos compo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fbfa36d4a9a4e09abed71539634e06cd
https://doi.org/10.1590/s0100-69162012000200004

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Reduction emissions of CO2, CH4 and H2S through composting of swine manure

Autor: Luana Goulart Sardá, Jucinei José Comin, Susana Muller, Paulo Armando Victória de Oliveira, M. M. Higarashi

Publikováno v: Revista Brasileira de Engenharia Agrícola e Ambiental, Volume: 14, Issue: 9, Pages: 1008-1013, Published: SEP 2010
Revista Brasileira de Engenharia Agrícola e Ambiental v.14 n.9 2010
Revista Brasileira de Engenharia Agrícola e Ambiental
Universidade Federal de Campina Grande (UFCG)
instacron:UFCG

Em conjunto com o crescente desenvolvimento da tecnologia para a produção de suínos ocorreu uma forte exploração e degradação do ambiente, razão pela qual a atividade se transformou em fonte poluidora das regiões produtoras. Buscam-se, entã

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16a2d0925ebe05db7d0a9513ac26ce03
https://doi.org/10.1590/s1415-43662010000900014

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Concentração de macronutrientes e metais pesados em maravalha de unidade de suínos em cama sobreposta

Autor: Paulo Armando Victória de Oliveira, A.L. Amaral, Airton Kunz, Rosemari Martini Mattei, V. S. Silva, Arlei Coldebella, M. M. Higarashi

Publikováno v: Revista Brasileira de Engenharia Agrícola e Ambiental. 12:311-317

O setor suinícola brasileiro vem sofrendo severas críticas em virtude da poluição, sobretudo hídrica, constatada nas regiões de maior concentração animal, colocando sob questionamento o modelo produtivo atualmente adotado. Dentro deste contex

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::32cca0d8fe719cbe2e0ddf8dd5b8bbe6
https://doi.org/10.1590/s1415-43662008000300013

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Aplicação de adsorção para remover amônia de efluentes suinícolas pré-tratados

Autor: Rosemari Martini Mattei, Empresa Brasileira, M. M. Higarashi, Airton Kunz

Publikováno v: Química Nova. 31:1156-1160

+that remains in effluents from swine facilities which were submitted to physico-chemical and biological treatments. Experiments were made in batch made adding 5% (w/w) of adsorbent (0.6-1.3 and 3.0-8.0 mm) to synthetic and real swine facilities effl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c122f66ad2aea1e8f1e9e7e52314733b
https://doi.org/10.1590/s0100-40422008000500043

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