Showing results for: greenhouse cover Articles
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Fruitful results from a true IPM approach
Paul Roberts, co-founder and partner of Ashdown Nursery, established nearly 30 years ago, grows approximately 160,000 strawberry plants for co-operative, Berry Gardens, in greenhouses covering 1.6 hectares. “This year, we’ve had to deal with a significant increase in the number of spidermite, thrips and whitefly,” explains Mr Roberts. “Over the years, I have used a ...
By Certis UK
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Repair tape for ETFE film high-tech greenhouses (horticulture)
The currently available films and structures, such as the Venlo wide span greenhouse, make high-performance, long-lasting film greenhouses a possibility. Covering a high-quality horticulture greenhouse with film cladding can also bring benefits when it comes to energy. EFTE’s high levels of transparency across the whole PAR range allow you to create conditions that are particularly ...
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Fluorinated greenhouse gases 2011
Greenhouse gases covered by the UNFCCC Kyoto Protocol include amongst others, three groups of fluorinated greenhouse gases (the so-called 'F-gases'): hydrofluorocarbons (HFCs), perfluorocarbons (PFCs) and sulphur hexafluoride (SF6). These F-gases typically have very long lifetimes in the atmosphere and high global warming potentials (GWPs). The European Union Regulation (EC) No 842/2006 on ...
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Fluorinated greenhouse gases 2013
Aggregated data reported by companies on the production, import and export of fluorinated greenhouse gases in the European Union. Background and policy The greenhouse gases (GHGs) covered by the UNFCCC Kyoto Protocol include three groups of fluorinated GHGs (the so-called 'F-gases'): hydrofluorocarbons (HFCs), perfluorocarbons (PFCs) and sulphur hexafluoride (SF6). These F-gases have a high to ...
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Fluorinated greenhouse gases 2012
Data reported by companies on the production, import and export of fluorinated greenhouse gases in the European Union Background Greenhouse gases covered by the UNFCCC Kyoto Protocol include amongst others, three groups of fluorinated greenhouse gases (F-gases): hydrofluorocarbons (HFCs), perfluorocarbons (PFCs) and sulphur hexafluoride (SF6). These F-gases have very long lifetimes in the ...
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LED or HPS for Growing Cannabis?
“What lighting source should I use for my licensed cannabis grow?”; “I am comparing LED to HPS for my cannabis operation. Which source do you recommend?” These are questions people ask me almost on a daily basis. We have covered this question in past posts on our blog, like this one by our very own head of marketing: LEDs vs Traditional Lighting but most cannabis growers ...
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L.J.Seeds, Australia Pty Ltd A100 case study
Subject: Amnite A100 Application: Continental Cucumber Environment: Greenhouse, Plastic Covered Growing System: Hydroponics, Run To Waste Media: Coal Ash Reservoir: Yes, 2.5cm Deep Plant density: 2.5 Plants Per Square Metre Application Frequency: Weekly Application Method: Via Irrigation Lines Direct To Root System Observations Amnite A100 was introduced to the plants on the 25th April. Weather ...
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Roll-Air greenhouse creates experience at Intratuin Barneveld - Case Study
Rovero is having a lot of success with the Roll-Air greenhouse. This revolutionary greenhouse is usually used in nurseries, but the system has now also been built for the first time in a garden centre in our country. Intratuin Barneveld has the scoop. Jan van Hemert (Rovero) and Ton Uljee (Intratuin Barneveld) give us a detailed look at the new greenhouse. Intratuin Barneveld has the scoop. ...
By Rovero
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