Cane sugar: technological parameters for each different blades of irrigation and fertilization of coverage
2014
Correia, Cira Belém Gonçalves | Azevedo, Hamilton Medeiros De | Dantas Neto, José | Carvalho, Clayton Moura De | Silva, Leonaria Luna | Feitosa, Simone De Oliveira
The importance of cane sugar in the current Brazilian agricultural scenario can be attributed to its high adaptability to different environments edaphoclimatic. However the determination of technological parameters of cane sugar, especially the soluble solids, sucrose , purity of the broth , and crude fiber percentage of sugar is essential for commercialization of sugarcane . Therefore the aim of this study was to observe the variation of technological parameters of cane sugar under four irrigation and two levels of manuring. We used a 2 x 4 factorial and completely randomized design with 3 replications. After statistical analysis , it was found that the interaction of two factors irrigation and fertilization significantly influenced the soluble solids content of the fifth leaf cane sugar variety SP 791011. The sucrose content and purity of the broth increased their values according to water depth. The fiber and the purity of the juice found in the fifth section of the cane sugar in this experiment were higher than those found by other authors who have worked with the same variety and the same place of the experiment, with cuts from previous cane.
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