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Effect of the reaction medium on the immobilization of nutrients in hydrochars obtained using sugarcane industry residues
(2017-01-01)
In this study, nutrients were immobilized on the hydrochars obtained by hydrothermal carbonization (HTC) of a vinasse and sugarcane bagasse mixture, in the presence of acid, base and salt additives at temperatures of 150, ...
Degradation of trimethylamine by immobilized cells of Pseudomonas putida A (ATCC 12633)
(Elsevier, 2014-03)
Pseudomonas putida A (ATCC 12633) capable of degrading trimethylamine (TMA) was immobilized in calcium alginate. The TMA-degrading capacity of immobilized cells was compared to free cells in batch culture by changing ...
Clonal teak litter in tropical soil: decomposition, nutrient cycling, and biochemical composition
(Revista Brasileira de Ciência do Solo, 2022)
Decomposition of and nutrient dynamics in leaf litter and roots of Poa ligularis and Stipa gyneriodes
(Academic Press Ltd-elsevier Science Ltd, 2003-11)
A field experiment was conducted in a temperate semi-arid grassland of central Argentina to determine mass loss and P and N concentrations of decaying leaf litter and roots of Poa ligularis (high-quality litter) and Stipa ...
Sugarcane residue incubated in soil at different temperatures and nitrogen fertilization
(2015-01-01)
The sugarcane residue deposited on the soil is an alternative source of nutrients, which can serve as a soil conditioner in soil conservation. The effects of sugarcane harvest systems, especially with the residue incorporated ...
Litter decomposition and nutrients dynamics in Nothofagus antarctica forests under silvopastoral use in Southern Patagonia
(Springer, 2012-03)
The role of environmental variables on litter decomposition and its nutrient release in Nothofagus antarctica forest in Patagonia is poorly understood. Moreover, in these forests under silvopastoral use there are few ...
Desenvolvimento de matrizes poliméricas de alginato e pectina para o cultivo de células imobilizadas de Desmodesmus subspicatus em vinhaça de cana-de-açúcar
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Produção Vegetal e Bioprocessos Associados - PPGPVBA-ArCâmpus Araras, 2018-02-28)
Among the main industrial wastewaters, sugarcane vinasse figures as an actual environmental concern, due to its polluting potential and large volumes available, about 10 liters per liter of ethanol. Considering the ...
Lipase production by Botryosphaeria ribis EC-01 on soybean and castorbean meals: Optimization, immobilization, and application for biodiesel production
(2013-08-01)
The effects of soybean and castorbean meals were evaluated separately, and in combinations at different ratios, as substrates for lipase production by Botryosphaeria ribis EC-01 in submerged fermentation using only distilled ...
Lipase production by Botryosphaeria ribis EC-01 on soybean and castorbean meals: Optimization, immobilization, and application for biodiesel production
(2013-08-01)
The effects of soybean and castorbean meals were evaluated separately, and in combinations at different ratios, as substrates for lipase production by Botryosphaeria ribis EC-01 in submerged fermentation using only distilled ...