主题词：Sugarcane Cultivation and Processing; Natural Products and Biological Research; Biofuel production and bioconversion; Freezing and Crystallization Processes; European Monetary and Fiscal Policies; Microbial Metabolites in Food Biotechnology; Agricultural Economics and Policy; Food composition and properties; German Economic Analysis & Policies; Spectroscopy and Chemometric Analyses; Enzyme Production and Characterization; Anaerobic Digestion and Biogas Production; Microbial Metabolic Engineering and Bioproduction; Plant nutrient uptake and metabolism; Economic and Business Studies; Plant Virus Research Studies; Growth and nutrition in plants; Mineral Processing and Grinding; Plant Disease Resistance and Genetics; Advanced Control Systems Optimization; Agricultural Engineering and Mechanization; Process Optimization and Integration; Bioenergy crop production and management; Insect-Plant Interactions and Control; Environmental Impact and Sustainability