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WHAT Wednesday Videos
Author Archives: kevo
Plant diseases in the news this week.
Happy Friday to all. A few days ago in our local newspaper was an insert magazine, the American Profile. Smack on the cover was the chestnut tree with the tagline ” Rebirth of the Chestnut tree”. (here is the link to the article online: http://bit.ly/ttgJxC ) I thought this is great as folks will read a little bit about how the disease commonly known as Chestnus blight, caused by the fungus Cryphonectria parasitica, came to America and cause much damage in the early 1900s. This article concentrated on current progress… Read More →
Dye-infused living plants. Whadya think ’bout that?
First my disclaimer – I am a plant pathologist, not a horticulturist. But I do like plants A LOT. Ever so often, something that I read captures my eye. This week it was about dye-infused plants, in particular a spotlight on GreenhouseGrower.com about a dye-infused yellow anthurium (Princess Alexia Yellow) that was introduced to the European market. This plant is not available to growers in the US. I thought it was great because of the discussion that ensued amongst the readers of this site, usually professional ornamental production… Read More →
Post Thanksgiving happenings and news
This is the time of the year when sample load for the clinic start to trail off. At the same time, personnel at the Plant Clinic are responding to request to do educational programs such as Master Gardener trainings,talks to professional and homeowner groups and continuing education programs for Pesticide License Applicators. This is also a crazy time for us to get as much as we can in the Plant Clinic to prepare for the coming Christmas Holidays (closing follow the Texas A&M University on-campus holiday schedule:… Read More →
Spots and blotches on leaves….
Today is November 11, 2011 – the 11/11/11 day. This calls for a good ONE today! This morning the temperature module outside my house in College Station registered 32°F. I guess it is really time for fall. One of the things that we usually see in the late summer and early fall is an influx of samples with all kinds of spots and/or blotches on them. Sometimes these spots/blotches are caused by one or more pathogen, and other times it is an environmental factor, or just a physical… Read More →
Tips for sending samples to the diagnostic lab and more…
The last few weeks have been challenging with travel and ensuring that all things work smoothly at the Texas Plant Disease Diagnostic Lab. A few good news and a bunch of not so good ones. On the good side, we will be receiving some (minor) funding in a collaborative project with several other universities to take images of plant pathogen and to catalog them so that it may be used as a tool and reference for pathogen identification. We are also expecting a new staff member (Extension Assistant)… Read More →