Department of Horticulture Science and Landscape Engineering- Labs
Postharvest Physiology Laboratory

Restore images and colors  | Post date: 2025/10/15 - 12:07 | 
The Horticultural Physiology and Postharvest Physiology Laboratory integrates knowledge from plant physiology, biochemistry, product preservation technologies, and supply chain management, with a focused emphasis on horticultural products. It meticulously examines and controls the vital processes and quality transformations of these products from cultivation and growth through harvest and final consumption. This scientific synthesis leads to the development of practical solutions for maintaining freshness, extending shelf life, reducing losses, and enhancing the nutritional and market value of produce. Insights gained from this research play a key role in strategic planning for food security and sustainable economic development.
Colorimeter (Chroma Meter):
A colorimeter is an analytical instrument used to measure color parameters quantitatively by evaluating the intensity of light reflected from or transmitted through a sample. In horticultural experiments, this device is widely applied to assess fruit and leaf color, which is an important indicator of ripeness, quality, pigment content (such as chlorophyll, carotenoids, and anthocyanins), and plant physiological status. Colorimeters are also used to monitor postharvest quality, stress responses, and the effects of treatments on horticultural crops.



Chroma Meter Made By Konica Minolta (CR-400)

 
The Konica Minolta CR-400 colorimeter provides high-precision color measurement in the CIE L*a*b* and L*C*h° color spaces, ensuring excellent repeatability and accuracy. It features D65 illumination, an 8 mm measurement aperture, internal calibration, and data storage, making it suitable for advanced horticultural and agricultural research applications.








Topic URL in Department of Horticulture Science and Landscape Engineering website:
http://www.uma.ac.ir/find-57.12888.37556.en.html
Back to content primary page