Indoor Ag Science Cafe

‘Back to Basics – Plant responses to temperature by Dr. Chieri Kubota

This month’s indoor ag science café covered more basics understanding of how temperature affects plants and which parameters are important to consider. Plant responses are specific to species and cultivars. Dr. Chieri Kubota, from the Ohio State University, also pointed out that scientists do not have these specific (or precise) information of optimum temperatures.  As […]

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Back to Basics: Plant Responses to Temperature from Indoor Ag Sci Cafe

This presentation ‘Back to Basics – Plant Responses to Temperature’ was given by Dr. Chieri Kubota (the Ohio State University) during our 13th cafe forum on November 19th, 2019. Indoor Ag Science Cafe is organized by the project team funded by USDA SCRI grant program. Please Submit Your Questions!‘Indoor Ag Science Queries’ Please submit your questions (anonymously […]

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Humidity Management for Greenhouses: Dramm Partners with Vifra

Humidity Management for Greenhouses: Dramm Partners with Humidity Management Leader, Vifra, To Offer Solutions to North American Market Press Release – Manitowoc, WI – Dramm is pleased to announce that they are partnering with Vifra, the specialists in humidity management, to offer their solutions to North American customers. Vifra focuses on helping growers optimize their […]

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30MHz and Hort Americas join forces to bring smart sensing to North American growers

Leading commercial horticultural suppliers Hort Americas, and smart sensing technology providers 30MHz are pleased to announce that they’ve partnered to bring the power of real-time, crop-level monitoring to growers across Canada, the United States, the Caribbean and Mexico. Hort Americas is the first North American distributor of 30MHz technology.   The data platform for horti- […]

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Desert Aire Outlines Impact Of Grow Room Vapor Pressure Deficit On HVAC System Design In New Application Note 28

Crop yield improved by proper choices, integrated environmental control Milwaukee, WI, USA – Desert Aire, a Milwaukee-based manufacturer of commercial and industrial humidity and climate control systems, has published a new technical resource that explains how carefully defining grow room Vapor Pressure Deficits can produce maximum yields and have favorable impacts on the capital and […]

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What are the production and training issues facing controlled environment agriculture growers?

Ohio State University professor Chieri Kubota is focused on helping to resolve the production and training challenges facing controlled environment growers. Trying to produce vegetables in hot, humid conditions can be difficult for controlled environment growers whether growing in a greenhouse or a warehouse. “The challenges of greenhouse growing in Ohio and the Midwest are […]

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Growing in the Bahamas isn’t always paradise

Originally published in Issue 16 Lucayan Tropical Produce has been growing greenhouse vegetables in The Bahamas for 12 years, but it has taken some adjustments to find the best crops to grow on an island in paradise. Since Lucayan Tropical Produce Ltd. began producing greenhouse vegetables in 2004, the company has experienced three major hurricanes, […]

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Growing in a “perfect” greenhouse climate

Originally published in Issue 16 Although it may be difficult to create the perfect greenhouse climate for growing plants, there are variables growers can control to maximize plant growth. Regardless of the type of crop being grown in a greenhouse, the climate a grower is trying to achieve requires controlling the same variables. “Greenhouse growers […]

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How HVAC maintenance can save you money

Originally published in Issue 12 Proper HVAC Maintenance Delivers Savings and Reliability By John Zimmerman Learn what preventive maintenance should be done on a controlled environment agriculture heating, ventilation and air conditioning system and what it can cost you if it’s not. In Urban Ag News Issue 11, I introduced Jeffrey Orkin, CEO at Greener […]

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Meeting the environmental challenge of growing food crops

Originally published in Issue 12 More predictable production levels and harvest dates are driving growers to adopt controlled environment agriculture. Even though most greenhouse vegetable growers are producing fewer types of crops than ornamental plant growers, trying to control the environment of these food crops can be a much bigger challenge. “The environmental control challenges […]

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Workshop: HVAC Fundamentals for Growing Indoors

How to leverage environmental control for profitability Whether you’re growing in a greenhouse, warehouse, or container, climate management is key to the success of your operation. If you’re ready to improve your understanding of HVAC systems, how they impact crop health and productivity, and aren’t afraid to use a calculator, this hands-on workshop is for […]

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The Worst Mistake a Farmer Can Make in HVAC Design

By Amy Storey   Controlling the climate is a top concern for indoor farmers, both in controllability and operating costs. It should be, since climate is largely responsible for crop health and avoiding crop losses. HVAC (Heating, Ventilation, and Air Conditioning) systems are the best way to maintain ideal growing conditions to help optimize yield and […]

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