主题词：Essential Oils and Antimicrobial Activity; Ethnobotanical and Medicinal Plants Studies; Psidium guajava Extracts and Applications; Phytochemistry Medicinal Plant Applications; Phytochemicals and Antioxidant Activities; Phytochemistry and Biological Activities; Natural product bioactivities and synthesis; Insect Pest Control Strategies; Natural Antidiabetic Agents Studies; Traditional and Medicinal Uses of Annonaceae; Plant and soil sciences; Medicinal Plants and Neuroprotection; Sesquiterpenes and Asteraceae Studies; Botanical Research and Applications; Piperaceae Chemical and Biological Studies; Environmental and Cultural Studies in Latin America and Beyond; Phytochemicals and Medicinal Plants; Phytochemical compounds biological activities; Medicinal Plant Extracts Effects; Herbal Medicine Research Studies; Plant tissue culture and regeneration; Bee Products Chemical Analysis; Insect and Pesticide Research; Phytochemistry and Bioactive Compounds; Seed and Plant Biochemistry