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Farming systems influence the compositional, structural, and functional characteristics of the sugarcane-associated microbiome
(2021-11-01)
Sugarcane (Saccharum spp.) has been produced worldwide as a relevant source of food and sustainable energy. However, the constant need to increase crop yield has led to excessive use of synthetic agrochemical inputs such ...
Produtos orgânicos e certificação: o estudo desse processo em uma associação de produtores do município de Palmeira - PR
(Universidade Tecnológica Federal do ParanáPonta GrossaPrograma de Pós-Graduação em Engenharia de Produção, 2012-01-25)
Organic agriculture emerge as an option for small farmers due to high demand for healthy products and the search of consumers for food from more sustainable production. Consequently, the certification of these products ...
Soil microbial biomass and organic matter fractions during transition from conventional to organic farming systems
(Elsevier B.V., 2012-01-15)
The aim of this study was to investigate the response of soil microbial biomass and organic matter fractions during the transition from conventional to organic farming in a tropical soil. Soil samples were collected from ...
Soil microbial biomass and organic matter fractions during transition from conventional to organic farming systems
(Elsevier B.V., 2012-01-15)
The aim of this study was to investigate the response of soil microbial biomass and organic matter fractions during the transition from conventional to organic farming in a tropical soil. Soil samples were collected from ...
Soil microbial biomass in organic farming system
(Universidade Federal de Santa Maria (UFSM), 2010-11-01)
A produção agrícola tem de combinar práticas para prover a sustentabilidade do solo. A agricultura orgânica está ganhando aceitação mundial e cresce à taxa anual de 20% na última década, contabilizando mais de 24 milhões ...
Soil microbial biomass in organic farming system
(Universidade Federal de Santa Maria (UFSM), 2010-11-01)
A produção agrícola tem de combinar práticas para prover a sustentabilidade do solo. A agricultura orgânica está ganhando aceitação mundial e cresce à taxa anual de 20% na última década, contabilizando mais de 24 milhões ...
Shrimp farming influence on carbon and nutrient accumulation within Peruvian mangroves sediments
(Elsevier, 2020)
In order to investigate the influence of shrimp farming activities on carbon and nutrient accumulation, sediment cores were collected from two areas at different distances from shrimp farms within a Peruvian mangrove ...
Microbiological quality of organic and conventional vegetables sold in Brazil
(2013-01-01)
While searching for healthier diets, people became more attentive to organic produce. Yet, organic foods may be more susceptible to microbiological contamination because of the use of organic fertilizers, a possible source ...