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Extract of red propolis and its effect on the conservation of Fuji apple (Malus...
Medeiros, Weverton Pereira de; Araujo, Alfredina dos Santos; Rodrigues, Maria do Socorro Araujo; Medeiros, Maria Lucimar da SilvaThis study sought to verify the action of red propolis as an edible coating in the conservation of the apple of the cultivar “Fuji”, using temperatures of 7 ° C (refrigerated) and 30 ° (ambient) and in the concentrations of propolis at 3% and 5%, for the research, this fruit was used for its nutritional value, rich pectin, tannin and flavonoids, which are phytonutrients, which act as antioxidants and prevent va...
Reuse of gray water treated through a constructed wetland with substrates of ci...
Dantas, Paulo Ricardo; Chaves, Maria Tatiane Leonardo; Cavalcante, Douglas Monteiro; Albuquerque, Walker Gomes de; Medeiros, Weverton Pereira deThe current water crisis has led society to change its habits of use of water resources and the reuse of water becomes an alternative to this crisis. The constructed wetlands are low in cost of operation and maintenance and can make water reuse possible, as well as having a great efficiency in the removal of impurities in the water. The objective of this work was to evaluate the efficiency of a vertical constru...