GAINESVILLE, Fla. — Dr. Kay Jeong of Sun Gro Horticulture describes key quality aspects and procedures for container substrates for commercial and retail use in a new YouTube video. This video is hosted by Dr. Paul Fisher of the University of Florida IFAS Extension, for the series “Five Tips for Horticulture”. The series highlights technical […]
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Originally published on Foliar-Pak By George C. Murray, President of EnP Perhaps it’s just me, but every time I pour fertilizer onto my small crop of rhubarb, blackberries, raspberries, and cherries, I feel lucky. Lucky that we live in a time and place where companies around the world have spent the time and energy to […]
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Photo: Shenandoah Growers, Virginia Remember: It is possible to operate a successful and profitable hydroponic farm in a hoop house, a greenhouse, vertical farm or even outside in parts of the world. There are only three primary reasons a grower or a farmer should invest in technology. Yet if you listen to anyone in the […]
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Ramel Bradley thinks so. The community director at AppHarvest is talking to students and communities across the country about the benefits of locally-grown food and the agtech used to produce it. [Photo above: Ramel with students and faculty from Breathitt High School in Jackson, Ky. on Jan. 15 at the opening of the school’s new […]
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Hint: They are all just irrigation systems. One of the questions that I get most frequently is, “Which hydroponic system is the best?” I am fairly sure that my standard answer of, “it all depends” annoys most of the people I am speaking to. From suppliers to growers and from researchers to hobbyists there is […]
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Understanding the 3 options to manage root born disease issues. Fortunately and unfortunately there are so many ways to manage pathogens in a hydroponic nutrient solution. Having options is great but these options can be difficult to navigate for new growers. Hopefully this overview comparing three popular management styles makes it easier to understand the […]
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BASF Vegetable Seeds is developing lettuce varieties that can be grown in controlled environment facilities using supplemental lights. Leafy greens, including lettuce, are the hottest crop when it comes to controlled environment vegetable production. It seems like every month a new greenhouse or vertical farm facility begins operating or an existing operation expands with increased […]
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Dr. Paul Fisher from the University of Florida IFAS Extension hosts Dr. Dan Jacques of Sun Gro Horticulture in a new YouTube video (https://youtu.be/UmgBa5AdO_Y). Dan provides tips on using vermicompost as a component in container substrates. Do you know where vermicompost comes from? How it affects pH of your mix? At what rate should you […]
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Why do you keep saying buffer capacity? For anyone that has called me to discuss the design of their new vertical farm or greenhouse, they have probably grown quickly tired of me using the term buffer capacity. But, of everything I have learned over the past 25 years, the understanding of “buffer capacity” might possibly […]
Continue Reading Dr. Paul Fisher from the University of Florida IFAS Extension hosts Jon Greene of Bluelab Corporation in a new YouTube video (https://youtu.be/Yxt7OZnieng). They discuss technical tips for pH and electrical conductivity (EC) monitoring in hydroponic plant production, as well as water management and the importance of maintaining monitoring equipment. This video is part of the […]
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After two years of traveling across the country and working with scores of schools and hundreds of students, teachers and families, I am so proud to announce that the Green Bronx Machine documentary: GENERATION GROWTH is finally here! You will laugh, cry, jump for joy and be absolutely inspired! Featuring schools from across America – […]
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NEW ONLINE COURSE: Hydroponic Vegetable Production Our last Greenhouse Training Online course for 2020! The most requested course by participants of the award-winning Greenhouse Online Training program from University of Florida IFAS Extension is here! Learn to manage different hydroponics systems, as well as the fundamentals of climate, water, nutrition, and plant health in these […]
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Horticulture is rooted in soilless culture, with ample opportunities for ever-evolving systems to better produce specialty crops while overcoming a diminishing availability of soil fumigants, increasing pest pressure, and the need for flexibility in a constantly changing world of new cultivars and production methods. Soilless culture, specifically using growing media (i.e. soilless substrates), provides an […]
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A new YouTube video (https://youtu.be/lkSiSmDwIqw) by Dr. Paul Fisher from the University of Florida IFAS Extension describes how to sample, interpret, and solve chemical issues for water used to irrigate greenhouses and nurseries. Dr. Fisher introduces the free online WaterQual tool at cleanwater3.org to interpret your water quality analysis. This video is the first in […]
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