Disease Management

New Test Available for Detecting TRV

Agdia has announced the commercialization of a rapid, PCR-alternative testing to detect tobacco rattle virus (TRV). Tobacco rattle virus, or tobrav... more »

APHIS Declares Elimination of Ralstonia Incidents

On June 11, the United States Department of Agriculture’s Animal and Plant Health Inspection Service (APHIS) and its State partners announced they h... more »

Protecting Poinsettias

{SPONSORED} It is time to start gearing up for poinsettia production. Poinsettias can be susceptible to a variety of diseases and pests, like Botrytis... more »

The Premix Dilemma

Since I started working at the University of Florida in 1979, tank mixing has been a fact of life. I have a natural aversion to it because of being ex... more »

Chat Room — April 2020

This month, we asked readers about petunia and begonia production, plant diseases, and use of biologicals. Click on the PDF below to see what they had... more »

MSU Updates Insect, Disease Management Recommendations for ‘20

Just in time for the spring season, Michigan State University Extension recently released updates to its pest and disease management recommendations f... 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

July 2020 GPN
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