A Reflective, Processed-Kaolin Particle Film Affects Fruit Temperature, Radiation Reflection, and Solar Injury in Apple
By David M. Glenn, E. Prado, A. Erez, James McFerson, G. Puterka. 2002
220 citations recorded by the source corpus.
Particle film technology is a new tool for tree fruit production systems. Trials were performed in Santiago, Chile, and Washington and West Virginia to evaluate the effect of particle film treatments on apple (Malus sylvestris (L.) Mill var domestica (Borkh.) Mansf.) fruit temperature and the incidence of solar injury. Fruit surface temperature was reduced by the application of reflective particles and the amount of temperature reduction was proportional to the amount of particle residue on the fruit surface. Effective solar injury suppression was achieved with spray applications of 45 to 56 kg·ha -1 of a reflective, processed-kaolin particle film material in concentrations ranging from 3% to 12% in some of the locations. The timing of application to suppress solar injury was not clearly defined. The processed-kaolin particle film material was highly reflective to the ultraviolet wavelengths and this characteristic may be important in reducing solar injury to both fruit and leaves.
Subfields: Plant Science
View Paper: https://www.semanticscholar.org/paper/21e94111431708415d71ee258637d64547d29efa
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Citations in the corpus
- Comparative effects of evaporative cooling, kaolin particle film, and shade net on sunburn and fruit quality in apples (2005, background): “However, attenuation of solar irradiance may affect color development in red apple cultivars (Funke et al., 2003; Guerrero et al., 2002; Widmer, 2001).”