Production

University of Florida Offers New Video on Water Quality

Do you know how the pH of water in your spray tank affects the effectiveness of pesticides? How can you modify water quality for better control? Water quality expert Dr. Sarah White, professor and nursery... more »

MSU Announces Online College of Knowledge Courses

Are you looking to refresh your knowledge on greenhouse topics such as abiotic and nutritional disorders, greenhouse lighting, biological control or fertility? Do you have a new employee that could benefit? Register for the latest... more »

The HC Companies Earns USDA Certification

The HC Companies recently announced it has qualified for the USDA's Certified Biobased Product Labeling Program for both their EcoGrow and FiberGrow lines of sustainable growing containers, as well as their fiber protective packaging solutions.... more »

Powdery mildew gerbera

Designing the Most Effective Fungicide Rotation

Fungicides play a vital role in preventing and controlling plant diseases. They are the medicine that helps keep our plants healthy and salable. Since we don’t have ideal growing conditions at times, use of fungicides... more »

Chat Room — November 2020

This month, we asked our readers about mum production, media usage, current disease problems and plans for 2021. Here’s what they had to say. more »

Preconditioning Wood Substrates for Greenhouse Crop Production

The use of wood products in soilless greenhouse substrates continues to increase in popularity and demand around the globe. As more research is conducted and reported, we are learning more about the performance, potential, and... more »

Effective Long-Day Lighting Fixtures

A large number of annual bedding plant and herbaceous perennial species flower earlier when grown under long days. A long day can be as few as 13 hours of light for some crops, while at... more »

SunTracker Updates Free DLI Calculator

SunTracker Technologies has updated its free daily light integral (DLI) calculator tool. The new and improved free online software tool merges ground weather station data with satellite data that provides monthly shortwave (ultraviolet, visible and... more »

Latest Photos see all »

GPN recognizes 40 industry professionals under the age of 40 who are helping to determine the future of the horticulture industry. These individuals are today’s movers and shakers who are already setting the pace for tomorrow.
Ben Vliestra
Sidney Phelps
Jennifer Moss
Daniel Norden
W. Garrett Owen
Jessica Montgomery
Elien Peters
Rose Oberholzer
Nikki Melin

November 2020 GPN
Get one year of Greenhouse Product News in both print and digital editions for free.


Interested in reading the print edition of GPN?

Subscribe Today »



Be sure to check
out our sister site.
website development by deyo designs