The Chrysanthemum, revered for its aesthetic, healing, and culinary properties, confronts noteworthy challenges posed by bacterial and fungal afflictions, notably the black spot disease instigated by Alternaria alternata, resulting in profound financial repercussions. In response to this menace, ongoing investigations concentrate on cultivating resilient germplasm as a sustainable substitute for chemical interventions. The cultivation of Chrysanthemums, renowned for their diverse applications spanning from decorative purposes to medicinal uses, is threatened by the insidious impact of various microbial invaders, particularly the black spot disease incited by Alternaria alternata. This infection not only jeopardizes the well-being of these precious flowers but also inflicts substantial economic ramifications upon cultivators and industries reliant on Chrysanthemum production. To combat this looming crisis, researchers are diligently exploring avenues to fortify the genetic resources of Chrysanthemums, aiming to develop varieties that can naturally ward off pathogens without necessitating the extensive use of environmentally harmful pesticides. By prioritizing the enhancement of resistant germplasm through meticulous breeding programs and advanced biotechnological approaches, the scientific community endeavors to bolster the inherent defenses of Chrysanthemums against prevalent diseases, thereby fostering a more sustainable and eco-conscious cultivation paradigm.
Decoding Chrysanthemums’ Disease Resistance: Holistic Strategy Against Black Spot Identified
