2011
DOI: 10.1590/s1516-35982011000400003
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Estabilidade aeróbia, pH e dinâmica de desenvolvimento de microrganismos da cana-de-açúcar in natura hidrolisada com cal virgem

Abstract: RESUMO -Objetivou-se com este trabalho avaliar o efeito da adição de cal virgem e dos tempos após a aplicação sobre a estabilidade aeróbia e o crescimento de microrganismos (leveduras e fungos) na cana-de-açúcar in natura. O delineamento experimental utilizado foi o inteiramente casualizado, com quatro repetições. Avaliaram-se a estabilidade aeróbia (temperatura), a dinâmica de desenvolvimento de leveduras e fungos e o pH, em um esquema de parcelas subdivididas, com cinco doses de cal (0; 0,5; 1,0; 1,5 e 2,0%)… Show more

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Cited by 12 publications
(6 citation statements)
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“…This can be explained by the fact that an increase in sugar concentration increases fermentation in the sample, which makes the environment conducive to the growth of yeasts. This same behavior was observed by Domingues et al [43] for sugar cane, from where commercial sugar is derived. Thus, at low concentrations, Lactobacillus can rapidly consume the sugar, preventing the abundant growth of the yeasts.…”
Section: Afm and Advanced Fractal Analysissupporting
confidence: 86%
“…This can be explained by the fact that an increase in sugar concentration increases fermentation in the sample, which makes the environment conducive to the growth of yeasts. This same behavior was observed by Domingues et al [43] for sugar cane, from where commercial sugar is derived. Thus, at low concentrations, Lactobacillus can rapidly consume the sugar, preventing the abundant growth of the yeasts.…”
Section: Afm and Advanced Fractal Analysissupporting
confidence: 86%
“…The use of limes microprocessor enables increased storage time of sugarcane due to the improvement in aerobic stability of hydrolyzed sugarcane in relation to fresh sugarcane (DOMINGUES et al, 2011) and enable increased digestibility of the fiber fraction of forage (PIRES et al, 2010), which can benefit the production of milk (ALVES et al, 2010).…”
Section: Introductionmentioning
confidence: 99%
“…O que de fato ocorreu é que todos os tratamentos que continham a cana hidrolisada ficaram armazenados entre 24 e 72 horas e, durante a estocagem, ocorre o desenvolvimento de microrganismos deterioradores que consomem os carboidratos solúveis da cana, causando o aumento percentual de FDN na cana hidrolisada e, consequentemente, aumentando a sua ingestão. Tal crescimento de microrganismos foi descrito por DOMINGUES et al (2011).…”
Section: Resultsunclassified