Botanical histology has numerous applications, including:
Plant breeding: Understanding tissue structure helps in developing plants with desirable traits such as disease resistance and drought tolerance. Plant pathology: Histological studies can identify the presence of pathogens and understand their mode of action. Phytochemistry: Histology aids in locating and studying the production sites of secondary metabolites, which are important in pharmaceuticals. Environmental studies: Understanding how plant tissues respond to environmental stressors such as pollution and climate change.