Heat stress, which can originate from a lack of air flow around baskets suspended in high areas, causes foliar bleaching and chlorosis of zonal geraniums.
Michigan State University Extension (MSU) and Kansas State University Research and Extension are collaborating on a pre-recorded online course on “Biological Control for Greenhouse Growers.”
Employee handbooks are not just for big greenhouse operations that employ large numbers of workers. According to a Michigan State University expert, they are an important human resources management tool that all growers should have.
Whiteflies are making headlines in Florida, but they are found across the U.S. Michigan State experts say it’s important to know how to manage each type of whitefly.
The seven-unit course is aimed at greenhouse and ornamental plant growers who want to learn more about the fundamental concepts of how plants respond to light quality, quantity, and duration.
The guide, produced by a team of researchers from Michigan State University and elsewhere, includes information on plants that attract pollinators and offer an ideal habitat.
Growers and other horticulture experts looking to learn more about lighting should mark their calendars for the eighth annual International Symposium On Light In Horticulture, which will take place May 22-26, 2016, in East Lansing, MI.
The pH and electrical conductivity (EC) measurements are only as good as the calibration of your meter. Calibrate your meters now to prevent mistakes in your production planning.
Lopez joins the MSU faculty after 8½ years at Purdue University. He will be involved in lighting and production research, and will also teach courses on structures and floriculture.
