Explore recent research papers collected from PubMed.
This study explores the use of phosphatidic acid (PA) as a signaling molecule to enhance plant immunity against Potato virus Y (PVY). The research demonstrates that exogenous PA application activates defense responses and reduces viral accumulation, offering a potential strategy for managing one of the most significant pathogens in potato cultivation.
The study introduces a phenotyping method that combines 2D chlorophyll fluorescence imaging with 3D structural data to map PSII efficiency across different canopy layers. It specifically evaluates Solanum tuberosum under drought stress, demonstrating how vertical canopy analysis can provide more accurate physiological insights for potato breeding and stress response modeling.
This review examines the bioactive compounds in various potato (Solanum tuberosum) varieties, such as polyphenols and resistant starch, and their role in mitigating metabolic syndrome. It highlights the molecular pathways and gut microbiome modulations through which these potato-derived constituents improve metabolic health and intestinal homeostasis.
This study identifies sugar beet as a reproductive host for the planthopper Reptalus quinquecostatus, a vector for pathogens that cause rubbery taproot disease in potatoes. Understanding the vector's life cycle and host range is critical for managing the spread of these diseases in potato production.
This study develops a multifunctional food packaging film using potato protein and gelatin as a matrix, reinforced with zinc oxide and caffeic acid. The resulting film exhibits enhanced mechanical properties, antioxidant capacity, and ammonia-responsive color changes, making it suitable for food preservation and freshness monitoring.
This study identifies StICE1 as a key transcription factor in potato that enhances cold tolerance by directly activating the expression of StCBF genes. Through functional genomics and molecular assays, the researchers demonstrated that the StICE-StCBF-StCOR/StKIN1 pathway regulates antioxidant defenses and osmotic homeostasis, providing a target for breeding frost-resistant cultivars.
This study develops a web-based deep learning system for multi-crop disease detection, specifically including potato as one of its eight target crops. The research evaluates CNN architectures for identifying potato diseases from leaf images and integrates a Large Language Model to provide diagnostic information and treatment options.
This study investigates the impact of maturity on the volatile flavor profile of baked potatoes using HS-SPME-GC-MS and sensory evaluation. It identifies key pyrazine and aldehyde compounds as indicators of maturity and explores their interaction with human olfactory receptors through molecular docking.
This study describes the development of a novel fluorescent probe using silicon quantum dots (SiQDs) and Fe3+ for the sensitive detection of glyphosate pesticide residues. The method was successfully validated using potato samples, demonstrating its potential application in food safety and residue monitoring for potato crops.
This review examines the impact of mixed-pathogen infections on vegetatively propagated crops, including potatoes, focusing on how these interactions lead to seed degeneration and increased disease severity. It discusses host immune responses, molecular diagnostic advancements, and strategies for integrated management such as resistance breeding and clean seed systems.