Correlação entre o teor de sólidos solúveis do caldo e a densidade básica do colmo de cana

Azzini, Anisio; Teixeira, João Paulo Feijão; Moraes, Roberto Machado de; Camargo, Aparecido José F. Pires de

doi:10.1590/s0006-87051980000100020

Cited by 4 publications

(2 citation statements)

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“…The Brix value for the sugarcane stalks was similar to the average values reported for typical cultures from 9 to 22˝Brix [24,25,30,31]. The results obtained were not amongst the higher values reported, but higher Brix values may be expected for longer growth periods.…”

Section: Sugarcane Growth Indicatorssupporting

confidence: 80%

The Potential Growth of Sugarcane in Constructed Wetlands Designed for Tertiary Treatment of Wastewater

Mateus

Vaz

Capela

et al. 2016

Water

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This research was conducted to evaluate the feasibility of using the bioenergy crop Saccharum officinarum (sugarcane) as vegetation and mineral wastes for filling in constructed wetlands (CWs) designed for the removal of nutrients from wastewater. Four horizontal subsurface flow pilot-scale CWs were monitored during one year: two filled with fragmented limestone and two with clay brick fragments, two planted and two unplanted controls. Sugarcane stalk height, diameter and foliar area were evaluated during the plant-cane cycle along with total phosphorus (TP) and total nitrogen (TN) removal efficiencies from the wastewater. Sugarcane biomass production was 107 ton/ha for the brick fragments filled CW and 67 ton/ha for the fragmented limestone filled CW. Planted CWs show better nutrient removal efficiencies than the unplanted. Planted CW filled with brick fragments show average efficiencies of 77%˘4% for TP and 60%˘12% for TN, and planted CW filled with fragmented limestone 68%˘3% for TP and 58%˘7% for TN. Results showed that the use of sugarcane as CW vegetation is a viable alternative to produce a bioethanol raw-material without the use of arable land and irrigation water, while it maintains the wastewater treatment capabilities of CWs.

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Section: Sugarcane Growth Indicatorssupporting

confidence: 80%

The Potential Growth of Sugarcane in Constructed Wetlands Designed for Tertiary Treatment of Wastewater

Mateus

Vaz

Capela

et al. 2016

Water

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“…The 65% sucrose treatment led to a higher soluble solids content for both root UGA 127 and root UGA 34. This was already expected because the addition of sugar in large quantities increases the solids content since sugars are the main components of soluble solids (Azzini et al, 1980). According to Egea & Lobato (2014), sucrose is considered an excellent osmotic agent, especially when osmotic dehydration is used as a preliminary step to convective drying, as it prevents enzymatic browning and the loss of aroma and color.…”

Section: Resultsmentioning

confidence: 99%

Consumer acceptability, physicochemical characteristics, and bioactive compounds of sweet potato roots subjected to osmotic dehydration

Michalichen¹,

Schwarz²,

Resende³

et al. 2019

Científica

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Sweet potato dehydration is a way of increasing shelf life, modifying and adding value to the final product. However, some of the compounds of nutritional interest may be lost during processing. Thus, this work evaluates different dehydration treatments for sweet potato, and determines the best condition for a quality product. Two sweet potato genotypes (UGA 127 and UGA 34) were first subjected to osmotic dehydration using a 65% sucrose solution or a 2% sodium chloride solution (NaCl), both for 5 hours, being compared with the control treatment. Subsequently, the samples were oven dried at 65 °C for 6 hours. Sweet potatoes were analyzed for sensory characteristics (color, flavor, crispness, aroma, overall acceptability, and purchase intent), physicochemical characteristics (color, titratable acidity, soluble solids), bioactive compounds (β-carotene, phenolic, ascorbic acid), and antioxidant capacity. Potatoes dehydrated with 65% sucrose were well accepted by the tasters. The soluble solids content and soluble solids/titratable acidity ratio were higher for sweet potatoes treated with 65% sucrose. Genotypes differed significantly for luminosity, and the highest average was found for UGA 127, indicating that potatoes processed from this root had a lighter coloration. The content of bioactive compounds varied as a function of the different treatments and genotypes; in general, the highest levels were found in the control and 65% sucrose treatments. Genotype UGA 127 treated with 65% sucrose proved to be a good marketing alternative for small farmers.

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Evaluation of the sugar content along the stalk height of sugarcane plants for different growth conditions. Statistical analysis

Mateus

Pinho

Grilo

2018

AIP Conference Proceedings

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Correlação entre o teor de sólidos solúveis do caldo e a densidade básica do colmo de cana

Cited by 4 publications

References 0 publications

The Potential Growth of Sugarcane in Constructed Wetlands Designed for Tertiary Treatment of Wastewater

The Potential Growth of Sugarcane in Constructed Wetlands Designed for Tertiary Treatment of Wastewater

Consumer acceptability, physicochemical characteristics, and bioactive compounds of sweet potato roots subjected to osmotic dehydration

Evaluation of the sugar content along the stalk height of sugarcane plants for different growth conditions. Statistical analysis

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