## 3 Results and Discussion
### Juice Quality and Yield
\begin{table}
\begin{tabular}{c c c c c c} \hline \hline
**Variety/Accession.** & **Juice Yield** & \({}^{\circ}\)**Brix of Juice** & **Sucrose** & **CCS** & **Sugar Yield** \\  & **(L ha\({}^{-1}\))** & **(\({}^{\circ}\))** & **pH of Juice** & **(g/cm\({}^{3}\))** & **(\%)** & **f** **ha\({}^{-1}\))** \\ \hline PSR 07-334 & 11,995.00 \(\pm\) 1351.00 \({}^{\rm{abc}}\) & 22.90 \(\pm\) 1.17 \({}^{\rm{a}}\) & 5.28 \(\pm\) 0.08 \({}^{\rm{d}}\) & 19.76 \(\pm\) 0.04 \({}^{\rm{b}}\) & 13.51 \(\pm\) 0.39 \({}^{\rm{b}}\) & 4.11 \(\pm\) 0.04 \({}^{\rm{ab}}\) \\ FR 87-83 & 11,292.50 \(\pm\) 2930.00 \({}^{\rm{abc}}\) & 19.82 \(\pm\) 0.00 \({}^{\rm{b}}\) & 5.24 \(\pm\) 0.05 \({}^{\rm{d}}\) & 15.35 \(\pm\) 1.55 \({}^{\rm{d}}\) & 9.02 \(\pm\) 2.82 \({}^{\rm{c}}\) & 3.04 \(\pm\) 0.01 \({}^{\rm{ab}}\) \\ KN 07-0037 & 12,623.30 \(\pm\) 3003.00 \({}^{\rm{ab}}\) & 14.74 \(\pm\) 1.24 \({}^{\rm{c}}\) & 5.40 \(\pm\) 0.03 \({}^{\rm{ab}}\) & 12.33 \(\pm\) 2.61 \({}^{\rm{e}}\) & 8.30 \(\pm\) 2.31 \({}^{\rm{c}}\) & 2.31 \(\pm\) 0.03 \({}^{\rm{b}}\) \\ CPCL 02-1295 & 5850.00 \(\pm\) 1344.00 \({}^{\rm{d}}\) & 24.10 \(\pm\) 0.60 \({}^{\rm{a}}\) & 5.42 \(\pm\) 0.04 \({}^{\rm{a}}\) & 16.73 \(\pm\) 1.17 \({}^{\rm{cd}}\) & 10.06 \(\pm\) 1.02 \({}^{\rm{c}}\) & 1.84 \(\pm\) 0.03 \({}^{\rm{b}}\) \\ CP 06-2495 & 7871.50 \(\pm\) 1419.00 \({}^{\rm{c}}\) & 23.87 \(\pm\) 0.24 \({}^{\rm{a}}\) & 5.30 \(\pm\) 0.02 \({}^{\rm{bc}}\) & 18.98 \(\pm\) 2.73 \({}^{\rm{hc}}\) & 13.00 \(\pm\) 2.00 \({}^{\rm{b}}\) & 2.78 \(\pm\) 0.05 \({}^{\rm{ab}}\) \\ CP 09-1952 & 5932.50 \(\pm\) 400.04 \({}^{\rm{d}}\) & 23.82 \(\pm\) 0.81 \({}^{\rm{a}}\) & 5.44 \(\pm\) 0.00 \({}^{\rm{a}}\) & 23.11 \(\pm\) 0.34 \({}^{\rm{a}}\) & 16.66 \(\pm\) 0.11 \({}^{\rm{a}}\) & 3.03 \(\pm\) 0.03 \({}^{\rm{ab}}\) \\ Mex 69-290 & 9876.70 \(\pm\) 28140.00 \({}^{\rm{bc}}\) & 20.69 \(\pm\) 0.28 \({}^{\rm{b}}\) & 5.29 \(\pm\) 0.08 \({}^{\rm{cd}}\) & 19.61 \(\pm\) 0.48 \({}^{\rm{bc}}\) & 14.00 \(\pm\) 0.57 \({}^{\rm{ab}}\) & 3.55 \(\pm\) 0.06 \({}^{\rm{ab}}\) \\ Ananas & 9586.70 \(\pm\) 2480.00 \({}^{\rm{bc}}\) & 20.65 \(\pm\) 1.39 \({}^{\rm{b}}\) & 5.36 \(\pm\) 0.09 \({}^{\rm{bc}}\) & 19.54 \(\pm\) 1.57 \({}^{\rm{bc}}\) & 13.94 \(\pm\) 1.19 \({}^{\rm{ab}}\) & 3.86 \(\pm\) 0.10 \({}^{\rm{ab}}\) \\ Baltasia & 14,312.50 \(\pm\) 3624.00 \({}^{\rm{a}}\) & 20.24 \(\pm\) 0.21 \({}^{\rm{b}}\) & 5.42 \(\pm\) 0.04 \({}^{\rm{a}}\) & 19.56 \(\pm\) 0.33 \({}^{\rm{bc}}\) & 14.08 \(\pm\) 0.40 \({}^{\rm{ab}}\) & 5.33 \(\pm\) 0.07 \({}^{\rm{a}}\) \\ \hline \(p\)-values & *** & *** & *** & *** & *** & *** \\ \hline \end{tabular} Results indicate the mean value \(\pm\) standard deviation of three determinations. Abbreviations: CCS, commercial cane sugar. Means followed by the same letter are not significantly different according to [PERSON]’s test. The letters in the same column suggest homogeneous groups. \(p\)-values: ***, \(p<0.001\); *, \(p<0.05\).  
\end{table} 
Table 4: Production and quality parameters of sugarcane genotypes. In the literature, pH values between 4.6 and 6.0 are reported for raw juice [24]. The genotype, type of soil, fertilization, climatic conditions, degree of ripening, harvesting, and extraction methods are important factors to consider in the difference of juice pH [57]. The highest pH has been recorded in the varieties CPCL 02-1295 (5.42), CP 09-1952 (5.44), and Baltasia (5.42), while PSR 07-334 and FR 87-83 produced the lowest values (5.28 and 5.24). The highest content of sucrose (23.11 g cm\({}^{-3}\)) has been measured in the CP 09-1952 variety, while the lowest (12.33 g cm\({}^{-3}\)) was in KN 07-0037. As reported by [PERSON] et al. [58], the genotype, number of nodes, and environmental temperature affect the sucrose accumulation within the cane, and a higher number of nodes would result in lower sucrose content. This can be seen in our work, where the variety with the highest sucrose content (CP 09-1952) also generated the lowest number of nodes. The commercial cane sugar (CCS) is influenced by the genotype, the length of the growing period, and the harvesting period [6].