UAE
Understanding Difference between PAR vs ePAR
In the context of plant light absorption patterns, ePAR and PAR refer to different ranges of the electromagnetic spectrum that are critical for photosynthesis and plant growth.
PAR (Photosynthetically Active Radiation) refers to the range of wavelengths within the visible light spectrum (400-700 nm) that plants can use for photosynthesis. It includes blue, green, and red light, which are efficiently absorbed by chlorophyll pigments in plants.
ePAR (Effective Photosynthetically Active Radiation) is an extended concept that includes wavelengths outside the visible spectrum, such as near-infrared and ultraviolet light. (380-750) Although plants can absorb some of this light, its effectiveness in driving photosynthesis is generally lower compared to the wavelengths within the PAR range.
In summary, PAR represents the range of visible light wavelengths (400-700 nm) crucial for photosynthesis, while ePAR extends this range to include additional wavelengths outside the visible spectrum that can also have some impact on plant growth.
In above article we tried to understand following FAQ’s
What is ePAR?
Difference between PAR and ePAR
Role of PAR light in plant light absorption patterns?
To know more you can reach us on [email protected]
Related Articles
Plant Light Intensity Measurement: Understanding Light for Optimal Growth
Introduction : Light is a crucial factor for plant growth, influencing processes like photosynthesis and development. The measurement of light intensity is important in understanding how much light plants are receiving and ensuring they get the right spectrum and intensity for optimal growth. Howeve...
Role of LED Grow Lights For Indoor Gardening In UAE & Middle East
Introduction: Indoor gardening has gained significant popularity in the UAE and the broader Middle East due to the region’s challenging climatic conditions. With high temperatures, limited rainfall, and arid landscapes, traditional outdoor gardening can be a daunting task. Enter LED grow lights, a g...
Hydroponics with LED lights in UAE
Abstract : In this study, the effect of different light emitting diode (LED) grow light wavelength and power of the LED lights on plant growth were investigated by adopting nutrient film technique of hydroponic indoor vegetable farming. Commercial LEDs are deployed in this work, and the findings ben...
Don't have an account?
Reset link sent!
Check your email for the password reset link.
Enter your email address and we'll send you a link to reset your password.
Already have an account?
