2011
DOI: 10.1590/s0101-20612011000300020
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Influence of the fungi population on the physicochemical and chemical composition of coffee (Coffea arabica L.)

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Cited by 10 publications
(9 citation statements)
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“…Coffee quality, which determines its marketability and price, is a complex trait resulting from multifactorial determinants such as plant genetics, pedoclimatic conditions, and pre-and postharvest treatments like roasting and brewing (Martin et al 1999;Montavon et al 2003;De Los Santos-Briones and Hernández-Sotomayor 2006;Leroy et al 2006). Although most of the studies directed at improving coffee quality have focused on physiological and agronomic aspects of the coffee plant (Montavon et al 2003;Leroy et al 2006), the microbiota associated with coffee plants may play a critical role in the final expression of coffee quality (Pasin et al 2011).…”
Section: Introductionmentioning
confidence: 99%
“…Coffee quality, which determines its marketability and price, is a complex trait resulting from multifactorial determinants such as plant genetics, pedoclimatic conditions, and pre-and postharvest treatments like roasting and brewing (Martin et al 1999;Montavon et al 2003;De Los Santos-Briones and Hernández-Sotomayor 2006;Leroy et al 2006). Although most of the studies directed at improving coffee quality have focused on physiological and agronomic aspects of the coffee plant (Montavon et al 2003;Leroy et al 2006), the microbiota associated with coffee plants may play a critical role in the final expression of coffee quality (Pasin et al 2011).…”
Section: Introductionmentioning
confidence: 99%
“…Especially high temperatures affect the transformation of chlorogenic acid into quinolactones and melanoidins [14,33]. This study showed a rapid decrease of chlorogenic acid content by an aerobic microbial consortium in the activated sludge, though it was found that in the presence of Aspergillus alutaceus fungus, the content of chlorogenic acid increased, while it did not have effect on caffeine content [13,33].…”
Section: Initial Ratementioning
confidence: 98%
“…Mannans are the major component of polysaccharides in SCGs [12]. There are almost no reducing sugars present in coffee [13]. The main phenol presented in coffee is chlorogenic acid (CGA) and accounts for up to 14% (dry matter basis) [14].…”
Section: Introductionmentioning
confidence: 99%
“…Among the microflora of coffee, filamentous fungi are the most relevant group, being more frequently encountered. The biochemical transformations in the beans resulting from their infection can result in significant crop losses (Pimenta and Vilela 2003;Pasin et al, 2011). Variation in the concentrations of plant phenolics and increased activities of oxidative enzymes in response to microorganism infection is a common phenomenon in plants (Batista, 2003;Owen-Going et al, 2012).…”
Section: Introductionmentioning
confidence: 99%