Technology Description
Oregon State University is seeking a licensee or research collaborator interested in developing and commercializing new plant protective coatings that supplement a plant’s natural protective cuticle. Application of the coating to fruit can prevent or reduce cracking, sunburn, and insect damage. In certain applications, the coatings also increase fruit size and extend the shelf life of post-harvest fruit.
Features & Benefits
Applications
Background of Invention
The plant cuticle is an extracellular hydrophobic layer that covers the aerial epidermis of all land plants. The cuticle plays an important role in maintaining overall crop health and quality. The physiological role of the cuticle extends well beyond its primary function as a transpiration barrier, playing important roles in processes ranging from development to interaction with microbes. In some aspects, the plant cuticle functions similarly to human skin, protecting the plant from dehydration as well as serving as a barrier against certain bacteria, fungi, pests, and environmental stresses. By thickening the cuticle layer through the application of an exogenous product that can create a cuticle-like coating layer, the impact of plant stressors can be lessened, which can lead to increase in marketable yields and improving fruit quality.
Status Patent pending