Research Webinars and Videos

Research Webinars and Videos

Our research seminars and videos help scientists, tech companies and growers stay connected to current information in CEA lighting approaches to help maximize profits. We have three section of videos: Crop Production, Economics and Engineering. Enjoy!

CEA Crop Production

Optimizing Crop Growth, Yield and Quality

Smart Lighting Strategies for Controlled Environment Agriculture

Texas A&M CEA Seminar Series
60 minutes | April 2021
presenter Marc van Iersel, PhD

Turning Photons Into Food, Measuring and Modeling Components of Yield

Texas A&M CEA Seminar Series
60 minutes | April 2021
presenter Bruce Bugbee, PhD

Lighting Approaches to Improve Growth in Controlled Environment Systems

UGA Horticulture MS Exit Seminar
36 minutes | May 2021
presenter Ruqayah Bhuiyan, MS

Effects of Varying Light Intensity on Water Use Efficiency, increasing efficiency & reducing cost

UGA Horticulture MS Exit Seminar
48 minutes | October 2020
presenter Laura Reese

Red, Green, & Blue: Misconceptions About the Photosynthetic Efficacy of Different Light Colors

PP Systems Inc. Webinar
51 minutes | July 2020
presenter Marc van Iersel, PhD

Photoperiodic Effects on Growth, Photosynthesis, & Biomass Allocation in Leafy Vegetables in CEA

UGA Horticulture MS Exit Seminar
64 minutes | November 2019
presenter Shane Palmer, MS

Photoperiodic & Spectral Manipulation of Horticultural Crop Growth in Controlled Environments

UGA Horticulture MS Exit Seminar
64 minutes | November 2019
presenter Claudia Elkins, MS

UGA Plant Physiology Greenhouse Photoperiod Study

UGA Horticulture Research Brief
2 minutes | September 2019
presenter Claudia Elkins, MS

From Phytochrome to Photosynthesis: How Whole-Plant Measurements are Overturning Old Paradigms

UGA Horticulture Spring Seminar Series
64 minutes | March 2019
presenter Bruce Bugbee, PhD

Far-red Photons Necessary for Efficient Photosynthesis: Whole-Canopy Photosynthesis & Radiation Capture

ASHS Annual Conference
15 minutes | Summer 2019
presenter Shuyang Zhen, PhD

Growth & Morphological Responses of Perennial Seedlings to Supplemental Far-Red LED Light

ASHS Annual Conference
15 minutes | Summer 2019
presenter Claudia Elkins, MS

Night Interruption with LEDs Applied Using Simulated Moving Greenhouse Booms Promotes Flowering…

ASHS Annual Conference
15 minutes | Summer 2019
presenter Eric Stallknecht, MS

Biomass Allocation in Three Subspecies of Brassica rapa Grown Hydroponically in a Greenhouse

ASHS Annual Conference
15 minutes | Summer 2019
presenter Shen Palmer, MS

A Revised Method for Estimating Phytochrome Photo-Equilibrium

ASHS Annual Conference
15 minutes | Summer 2019
presenter Paul Kusuma, PhD

Green Light Benefit Photosynthesis at High Light Level

ASHS Annual Conference
15 minutes | Summer 2019
presenter Jun Liu, MS

Effects of Varying Light Intensity on Instantaneous Water Use Efficiency in Lettuce and Petunias

ASHS Annual Conference
15 minutes | Summer 2019
presenter Laura Reese

Supplemental Lighting for Biomass Increase of Cilantro and Basil Plants

ASHS Annual Conference
15 minutes | Summer 2019
presenter TC Jayalath, MS

Yield & Fruit Quality of Strawberry ‘Albion’ & ‘Cabrillo’ Under Ambient & Supplemental HPS & LED Lighting

ASHS Annual Conference
15 minutes | Summer 2019
presenter Jonathan Allred, PhD

Refined Spectrum for Growing Light Could Improve Photosynthetic Rate

ASHS Annual Conference
15 minutes | Summer 2018
presenter Jun Liu

Longer Photoperiods with the Same Daily Light Integral Electron Transport through Photosystem II

ASHS Annual Conference
15 minutes | Summer 2018
presenter Claudia Elkins, MS

Improving Photochemical Efficiency of Supplemental Lighting Increases Dry Mass & Leaf Size…

ASHS Annual Conference
15 minutes | Summer 2018
presenter Shane Palmer, MS

Morphological & Developmental Responses of Chrysanthemum to Night Interruption with Different…

ASHS Annual Conference
15 minutes | Summer 2017
presenter Eric Stallknecht, MS

Identifying Spectral Range of Far-red Light that Enhances Photochemistry of Lettuce Grown…

ASHS Annual Conference
15 minutes | Summer 2017
presenter Marc van Iersel, PhD

Economics & CEA

Improving Profit and Reducing Environmental Impact

Photosynthetic Efficiency & Supplemental Greenhouse Lighting

Apogee Instruments-Campbell Lecture Utah State
45 minutes | March 2018
presenter Marc van Iersel, PhD

Refined Spectrum for Growing Light Could Improve Photosynthetic Rate

ASHS Annual Conference
15 minutes | Summer 2018
presenter Geoffrey Weaver, PhD

Engineering & CEA

Innovations and Lighting Technologies

Little Factories

Texas A&M CEA Seminar Series
70minutes | April 2021
presenter Ed Harwood, PhD

LED Basics Applied to Horticulture Lighting Systems


GLASE Seminar Series
60 minutes | January 2020
presenter Bob Karlicek, PhD

CEA & Greenhouse Lighting & Systems Engineering (GLASE) Consortium

Cornell Horticulture Section Seminar
56 minutes | March 2019
presenter Neil Mattson, PhD

Morphological and Physiological Screening for Growth Differences Among 11 Lettuce Cultivars

ASHS Annual Conference
15 minutes | Summer 2019
presenter Changhyeon Kim, MS

Chlorophyll Fluorescence Imaging: A Novel, Simple & Non-Destructive Method for Canopy Size Imaging

ASHS Annual Conference
15 minutes | Summer 2019
presenter Marc van Iersel, PhD

An Effective Algorithm for Controlling Greenhouse Light to a Target DLI Using Dimmable Supplemental Lights

ASHS Annual Conference
15 minutes | Summer 2019
presenter Geoffrey Weaver, PhD

Higher DLI with Adaptive LED Lighting Control Speeds Up Ornamental Seedling Growth

ASHS Annual Conference
15 minutes | Summer 2018
presenter TC Jayalath, MS

The Biological Effects of Different Phosphors Used in LED Down Conversion

ASHS Annual Conference
15 minutes | Summer 2017
presenter Tessa Pocock, PhD

Using Chlorophyll Fluorescence Data to Model Efficient Lighting Strategies for Lettuce

ASHS Annual Conference
15 minutes | Summer 2017
presenter Geoffrey Weaver, PhD

Automated Determination & Maintenance of Optimal Light Levels for CEA

ASHS Annual Conference
15 minutes | Summer 2017
presenter Michael Martin, PhD

Creating Lighting Uniformity in the Greenhouse

ASHS Annual Conference
15 minutes | Summer 2017
presenter Shun Nishimura, PhD

Chlorophyll Fluorescence as a Tool for Biofeedback Control of Photosynthetic Lighting

Cornell Horticulture Section Seminar
56 minutes | November 2015
presenter Marc van Iersel, PhD

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