Close Menu

Keith Reagan

Powdery Mildew and Fungicides: Part 3: Plant Breeding

Powdery Mildew and Fungicides: Part 3: Plant Breeding

Jun 26 2017

Plant Breeding as a Strategy Fungal infection resistance in any particular strain of plant can range from immunity (no infection at all) to resistant (some…

Powdery Mildew and Fungicides: Part 2: Treatment Options

Powdery Mildew and Fungicides: Part 2: Treatment Options

Jun 19 2017

Treatment Options Inorganic: Simple chemicals are often an effective and efficient method to prevent and manage fungal infections. Some chemical treatments are safe to use…

Powdery Mildew and Fungicides: Part 1: Background

Powdery Mildew and Fungicides: Part 1: Background

Jun 12 2017

Powdery mildew is a common fungal disease of angiosperms (basically, any plant but conifers). The growing fungus looks grayish white and powdery.   Powdery mildew…

Terpenoids, Trichomes & Cannabinoids: Part 2: How they form

Terpenoids, Trichomes & Cannabinoids: Part 2: How they form

Jun 05 2017

Written by Mike Steffes – Quest Dehumidifiers Cannabinoid synthesis pathway As mentioned previously, cannabinoids are produced via the joining of a terpene and a phenol…

Terpenoids, Trichomes & Cannabinoids: Part 1: Where they are located

Terpenoids, Trichomes & Cannabinoids: Part 1: Where they are located

May 29 2017

Written by Mike Steffes – Quest Dehumidifiers THC and other cannabinoids are produced in only one place on the cannabis plant: Inside the heads of…

Vapor Pressure Deficit and Indoor Growing: Part 3: Different Stages of VPD

Vapor Pressure Deficit and Indoor Growing: Part 3: Different Stages of VPD

May 22 2017

Written by Mike Steffes – Quest Dehumidifiers VPD Range Now that we’ve established the importance of transpiration and have some idea of how it happens,…

Vapor Pressure Deficit and Indoor Growing: Part 2: Why is VPD Important?

Vapor Pressure Deficit and Indoor Growing: Part 2: Why is VPD Important?

May 15 2017

Written by Mike Steffes – Quest Dehumidifiers Plants survive and grow using sunlight, carbon dioxide, and water plus a number of inorganic elements (N, P,…

Vapor Pressure Deficit and Indoor Growing: Part 1: What is VPD?

Vapor Pressure Deficit and Indoor Growing: Part 1: What is VPD?

May 11 2017

Written by Mike Steffes – Quest Dehumidifiers VPD helps a grower identify healthy air moisture conditions over the full range of growing temperatures. Vapor pressure…

One Way Not to Spray: Keep Dry

One Way Not to Spray: Keep Dry

Jun 30 2016

Posted by Cannabis Product News – Solutions for a Growing Industry MADISON, Wis. – A long-time partner of the cannabis industry is looking to dry…