00:37:11 Stacey Sasscer: Yeah, I know I'll be re-reading it long after. There's so much to take in 00:56:47 Julie Graesch: In the week 5 webinar materials the "abiotic problems" link doesn't take you to the slides. Can you update? 00:56:56 Stacey Sasscer: Do you use different colors of flagging tape or a progression of colors to mean specific things? 0:59:57 Stacey Sasscer: Are these pests the only ones found in greenhouses where they spray a lot because they're exceptionally hardy, or small, or how come? :02:09 ipmElise: Stacey - John should answer your question - I think it probably has to do with resistance. 01:06:44 Bobbie Kuhlman: I'd love to be added to your greenhouse listserve 01:10:28 Julie Graesch: lacewing larvae 01:10:38 Susan Cavey: Green laceing larvae 01:10:39 Paul O'Neal: brown lacewing larva 01:10:39 Kelly Kreuzer: lacewing larva feeding. 01:11:24 John Sanderson: Stacey, in general, many of the wasps and other beneficial arthropods are naturally more susceptible to many insecticides than the species that are pests. The greenhouse pests might be less susceptible, or tolerant to the insecticides, but more likely their populations have been exposed to insecticides for a long time and have become more tolerant, or possibly resistant, to the product. 01:12:51 Stacey Sasscer: Reacted to Stacey, in general, ... with "👍" 01:13:18 Stacey Sasscer: Replying to "Stacey, in general, ..." Thank you! 01:17:17 Margery Daughtrey: Thrips is thrips!!!! 01:25:16 Julie Graesch: Replying to "Stacey, in general, ..." To add to what John said, often the environment is favorable for pest populations to continue to breed exponentially. Pesticides may still work on them, at least to a certain degree, but the volume of pests still emerge due to the availability of their food source and favorable environmental conditions. Additionally, some pests persist because they hide in places where its difficult to contact them with pesticides. Fungus gnats for instance thrive in wet, high organic soils and are often protected by the plant canopy when growers try to treat for them. 01:25:54 Stacey Sasscer: Adding the dime for scale is smart 01:26:06 Elizabeth Lamb (she, her): Reacted to "Adding the dime for ..." with 👍 01:35:52 Margery Daughtrey: Does it take Neoseilulus a long time to find a thrips, or does it just take them a long time to suck their one thrips/day dry? 01:37:19 JohnRobertson: so it looks like beavaria could easily be confused with mealy bugs or does it look distinct and different ? 01:37:20 John Sanderson: Replying to "Stacey, in general, ..." Good points, Julie. I was only thinking about toxicology. 01:39:56 Julie Graesch: Beauveria can kill Orius and Delotia so you want to time your applications of sprays and release of the natural enemies appropriately. 01:39:59 Margery Daughtrey: POll question seen… 01:43:05 Julie Graesch: Poinsettia thrips pupate on the plant so natural enemy programs for western flower and onion thrips don't work. Pest ID is important when using natural enemies. 01:43:54 Margery Daughtrey: Julie, what’s a poinsettia thrips? That’s a new name for me! 01:44:38 Stacey Sasscer: Replying to "Julie, what’s a poin..." Oh John really briefly mentioned them as "echinothrips" I think 01:44:51 Elizabeth Lamb (she, her): https://content.ces.ncsu.edu/poinsettia-thripps 01:44:58 Julie Graesch: Also known as Echinothrips and they are a pest of more crops than poinsettia 01:45:02 John Sanderson: Poinsettia thrips is a common name for Echinotrhips Americana. 01:45:26 JoAnn Delaney: biotic 01:45:58 Margery Daughtrey: Ah! That is a species I just saw for the first time a few weeks ago on my impatiens. Still wondering why they have suddenly appeared after all these years! 01:47:06 John Sanderson: They’ve been around for perhaps a decade. But they lack the same host range and WFT and less often encountered. Plus, I’ve never seen a problem with them on poinsettia. 1:58:38 Stacey Sasscer: Can someone share more about "ethylene"? 01:59:05 Karma Glos: Anybody have a way to remove sticky trap glue from surfaces they accidentally contact? :59:44 Stacey Sasscer: Oh! The best solvents for glues are rubbing alcohol, acetone and sometimes oil 01:59:53 valerie: Peanut butter works amazing for pine sap 02:00:14 Cheryl Sullivan (she/her): Goo gone works well to remove it. 02:00:29 Stacey Sasscer: Yes! Goo gone is great 02:01:34 Ron Paquette #2693: Using fish emulsion as fertilizer on Plants can oils help control pest? 02:03:12 Julie Graesch: not all oils are created equal some may kill pests some wont 02:05:36 Stacey Sasscer: Good night! 02:05:42 Susan Cavey: Thank you 02:05:42 Stacey Sasscer: Thank you