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UMass Extension Agriculture & Commercial Horticulture Program
เข้าร่วมเมื่อ 16 มี.ค. 2017
This channel will host videos and webinar recordings from UMass Extension Agriculture and Landscape team members
2023 Invasive Insect Webinar Series: Day 3 - Beech Leaf Disease, Invasive Forest Insects in MA
Beech Leaf Disease: and the Newly Described Nematode That Causes It
Dr. Robert Marra, Associate Agricultural Scientist, Connecticut Agricultural Experiment Station
While not an insect, Dr. Marra discusses what is currently known about the biology of the foliar nematode (Litylenchus crenatae, subspecies mccannii) causing beech leaf disease (BLD). This disease, which impacts both American and European beech, was first observed in Ohio in 2012, though the nematode was not confirmed as the cause until 2019. First detected in Massachusetts in 2020, BLD is now found as far south as Virginia and north to Maine. Common misconceptions and the latest science are discussed. Studies looking for effective management techniques are underway and are briefly summarized.
Invasive Forest Insects in Massachusetts
Nicole Keleher, Director, MA Dept. of Conservation and Recreation (DCR), Forest Health Program
A review of the current status of invasive insects in our Massachusetts forests and a discussion of what the MA Dept. of Conservation & Recreation (DCR) saw in 2022, what to expect in 2023, and some of the projects the DCR Forest Health Program has been focusing on. Learn how to identify common forest pests and what steps can be taken to protect our trees.
Dr. Robert Marra, Associate Agricultural Scientist, Connecticut Agricultural Experiment Station
While not an insect, Dr. Marra discusses what is currently known about the biology of the foliar nematode (Litylenchus crenatae, subspecies mccannii) causing beech leaf disease (BLD). This disease, which impacts both American and European beech, was first observed in Ohio in 2012, though the nematode was not confirmed as the cause until 2019. First detected in Massachusetts in 2020, BLD is now found as far south as Virginia and north to Maine. Common misconceptions and the latest science are discussed. Studies looking for effective management techniques are underway and are briefly summarized.
Invasive Forest Insects in Massachusetts
Nicole Keleher, Director, MA Dept. of Conservation and Recreation (DCR), Forest Health Program
A review of the current status of invasive insects in our Massachusetts forests and a discussion of what the MA Dept. of Conservation & Recreation (DCR) saw in 2022, what to expect in 2023, and some of the projects the DCR Forest Health Program has been focusing on. Learn how to identify common forest pests and what steps can be taken to protect our trees.
มุมมอง: 591
วีดีโอ
2023 Invasive Insect Webinar Series: Day 2 - Spotted Lanternfly Mgmt, Entomopathogens, Biopesticides
มุมมอง 381ปีที่แล้ว
Spotted Lanternfly Management in the Landscape Speaker: Brian Walsh, Extension Educator, Ornamentals, PennState Extension Managing spotted lanternfly in locations where this insect has become established and damaging populations are seen in Massachusetts will be important. Learn from the experience of PennState Extension, who have been dealing with this pest since 2014, about best management pr...
2023 Invasive Insect Webinar Series: Day 1 - Forest Pest Risk, Spotted Lanternfly Updates
มุมมอง 388ปีที่แล้ว
Forest Pest Risk is Heating Up with Climate Change Speaker: Audrey Barker-Plotkin, Senior Scientist and Site & Research Manager, Harvard Forest Insect pests and pathogens, and climate change, each threaten forest health. But what happens when the two are combined? Climate change brings pests to new areas, makes pests more damaging, reduces trees’ defenses to pests, and can alter how forests rec...
UMass Extension's InsectXaminer Episode 1 Spongy Moth (Lymantria dispar) Life Cycle and Pathogens
มุมมอง 6892 ปีที่แล้ว
The first episode of InsectXaminer features spongy moth (Lymantria dispar). Join UMass Extension as we get an up close and personal view of this invasive insect's life cycle and two pathogens that help keep spongy moth populations below outbreak levels in Massachusetts.
2022 invasive insects webinar series Day 2
มุมมอง 2582 ปีที่แล้ว
This webinar disusses research updates on Emerald Ash Borer Biocontrol from Dr. Joseph Elkinton's lab at the University of Massachusetts, Amherst, and their cooperators. TIt also provides an overview of eradication actions in Washington State to prevent the establishment of Vespa mandarinia (giant hornet).
2022 invasive insects webinar series Day 3
มุมมอง 2432 ปีที่แล้ว
This webinar provides an update about the status of spotted lanternfly in Massachusetts, and best management practices to prevent the accidental transport of spotted lanternfly. It also discusses additional invasive insects of significance to agriculture in Massachusetts, including box tree moth, citrus longhorned beetle, and brown marmorated stink bug.
2022 invasive insects webinar series Day 1
มุมมอง 2132 ปีที่แล้ว
This webinar covers lifecycle, history, current situation and what to look for as well as management and mitigation strategies for Browntail Moth in Maine. It also provides a background on historic forest pests in Massachusetts, a dive into current insects impacting our forest landscape, and discuss the impact of climate change on invasive insect threats of the future.
UMass Extension's InsectXaminer Episode 5: Spotted Lanternfly (Adults and Egg Masses)
มุมมอง 8053 ปีที่แล้ว
The fifth episode of InsectXaminer features the spotted lanternfly (Lycorma delicatula). Join UMass Extension as we get an up-close view of the adults and egg masses of this non-native insect. If you have spotted the lanternfly anywhere in Massachusetts, please report it immediately, here: massnrc.org/pests/slfreport.aspx . (Soundtrack: "Clover 3" by Vibe Mountain, courtesy of TH-cam's Audio Li...
Spotted Lanternfly Trapping Update from UMass!
มุมมอง 1673 ปีที่แล้ว
This webinar privides a brief discussion of the biology, host plants, and identification of the spotted lanternfly followed by updates on currennt work on trapping for spotted lanternfly in locations in Massachusetts and Connecticut and testing newly developed lures monitoring for SLF .
2021 UMASS EXTENSION TICKCHECK
มุมมอง 1K3 ปีที่แล้ว
In this video Tawny Simisky, UMass Extension Entolomologist interviews Larry Dapsis, Entomologist, Cape Cod Cooperative Extension and Blake Dinius, Entomologist, Plymouth County Cooperative Extension on the importance of tick checks after spending time outdoors
UMass Extension’s Invasive Insect Webinar Series 2021 - Day 4
มุมมอง 2543 ปีที่แล้ว
In part 1 of this webinar Dr. Jaime Pinero, Extension Associate Professor and Tree Fruit Entomologist, UMass Stockbridge School of Agriculture, discusses the 1-2-3 approach for spotted-wing drosophila and brown marmorated stink bug integrated pest management in small farms. In part 2, Tawny Simisky, Entomology Specialist, UMass Extension, Dr. Miriam Cooperband, Entomologist, USDA APHIS, Dr. Jer...
UMass Extension’s Invasive Insect Webinar Series 2021 - Day 3
มุมมอง 3223 ปีที่แล้ว
In part 1 of this webinar Ryan Vazquez, Program Director, USDA APHIS PPQ-Asian Longhorned Beetle Cooperative Eradication Program- Massachusetts, discusses. He also discusses the most recent detection of ALB in the United States in Hollywood, South Carolina in 2020. In part Kate Aitkenhead, State Plant Health Director for CT/MA/RI, USDA APHIS PPQ, discusses USDA Animal and Plant Health Inspectio...
UMass Extension’s Invasive Insect Webinar Series 2021 - Day 2
มุมมอง 3823 ปีที่แล้ว
In part 1 of this webinar Joshua Bruckner, Forest Pest Outreach Coordinator, MA Department of Agricultural Resources, discusses spotted lanternfly a highly destructive insect that has appeared in several states on the east coast. He discusses lifecycle and biology of the insect and , and what’s being done to control and stop its spread. In part 2 of the webinar Dr. Joseph Elkinton, Professor of...
UMass Extension Invasive Insect Webinar Series 2021 - Day 1
มุมมอง 1.3K3 ปีที่แล้ว
In this webinar Dr. Olga Kostromytska, UMass Extension Assistant Professor and Turf Entomologist discusses the identification and biology of invasive crazy/jumping earthworms in Massachusetts; and Nicole Keleher, DCR Forest Health Director, discusses the impact to expect from forest pests and diseases in Massachusetts in 2021
More Ticks in More Places
มุมมอง 4654 ปีที่แล้ว
In this webinar Dr. Stephen Rich, welcomes Dr Thomas Mather to talk about more ticks in more places and to give an online tour of the TickEncounter website (including TickSpotters), and stories of what happens when people are “just wrong enough” in their understanding of ticks and risk of tick-borne diseases
Tick-borne Disease Surveillance in the US
มุมมอง 1514 ปีที่แล้ว
Tick-borne Disease Surveillance in the US
Update on Disease Management Options for Spring Greenhouse Crops
มุมมอง 3284 ปีที่แล้ว
Update on Disease Management Options for Spring Greenhouse Crops
Biology of Ticks and Tick-Borne Diseases
มุมมอง 7724 ปีที่แล้ว
Biology of Ticks and Tick-Borne Diseases
Using Biological Control And Pesticides Together To Manage Greenhouse Insect And Mite Pests
มุมมอง 5194 ปีที่แล้ว
Using Biological Control And Pesticides Together To Manage Greenhouse Insect And Mite Pests
Extinction of (Dammini) Deer Ticks in North America
มุมมอง 2904 ปีที่แล้ว
Extinction of (Dammini) Deer Ticks in North America
UMass Extension's InsectXaminer Episode 4: Imported Willow Leaf Beetle
มุมมอง 9324 ปีที่แล้ว
UMass Extension's InsectXaminer Episode 4: Imported Willow Leaf Beetle
Biology of Powassan and other tick borne viruses
มุมมอง 5464 ปีที่แล้ว
Biology of Powassan and other tick borne viruses
Invasive Insects of Trees & Shrubs in Massachusetts 2020 Updates
มุมมอง 3624 ปีที่แล้ว
Invasive Insects of Trees & Shrubs in Massachusetts 2020 Updates
Progress towards Controlling the Emerald Ash Borer with Biological Control
มุมมอง 3514 ปีที่แล้ว
Progress towards Controlling the Emerald Ash Borer with Biological Control
The Invasive Pest Brown Marmorated Stink Bug in Massachusetts Biology, Monitoring, and Management
มุมมอง 4974 ปีที่แล้ว
The Invasive Pest Brown Marmorated Stink Bug in Massachusetts Biology, Monitoring, and Management
UMass Extension's InsectXaminer Episode 3: Euonymus Caterpillar Life Cycle
มุมมอง 1.4K4 ปีที่แล้ว
UMass Extension's InsectXaminer Episode 3: Euonymus Caterpillar Life Cycle
Overview of Spotted Wing Drosophila Monitoring and Management Options 5 -28-2020
มุมมอง 1384 ปีที่แล้ว
Overview of Spotted Wing Drosophila Monitoring and Management Options 5 -28-2020
Research Updates on Chemical Management of the Spotted Lanternfly
มุมมอง 3774 ปีที่แล้ว
Research Updates on Chemical Management of the Spotted Lanternfly
Ralstonia solanerium the other name psoudomas solanerium
47:00- doxy doesnt work against barbesia
I went over a year after finding an engorged tick had been on me over 3 days under my breast after cutting up an oak tree. I saw eleven different physicians here in N Calif all of them misdiagnosed me. I finally got igenix test and was sent to llmd and llnd...after 3 yrs of treatments for lyme and babesiosis I still remained very sick. So my dad's blood specialist did a blood smear that was positive by two of the pathologist. She sent me to infectious disease Dr who ran a different test and dismissed me! Now it's 2024 and I'm sicker now than ever with iron overload 3 times higher than normal. Severe extreme fatigue,.I feel sick everytime I eat. These doctors in California don't have a clue. I can't afford to to see llmds any longer I had lost all my real estate in 2010. I lost 4 properties and my business. The iron stuff is dumbfounded to me. I had the lowest ferritin my Dr had ever seen 12 yrs ago he ordered iron I fusions. I felt amazing and normal for about a month then crashed again. I've had elevated iron now for over 10 yrs. None of it makes any sense. She just ordered a ferritin serum a d a few others hoping to figure me out. I feel like I'm dieing
Your statement at the very end of your vido conflicts, you state , "I can't have promethean near me or my car". You previously had stated promethean was deadly to ticks meaning to use it, but conflicts with you encouraging us to use it prophylactically. Please understand I am not being critical, but should I stay away from using promethean?. Your video document is an awesome source of information, I'm thankful for your efforts and time, thank you both!
My gf called them nematoids 😂
Can't anaplasmosis and erlichiosis also produce fevers of 103 or higher ?
Do not only concentrate on ticks. These microorganisms are also carried by Moskitos and biting flies.
My question is, is it lymes disease or not? I was sweeping falling leaves into a garbage can that feel off of a neighbors tree. Not knowing that it was filled with ticks and was attacked by 1000 ticks or more Been having problems breathing every since. My doctor says that you do not have lymes disease. Stop complaining I am grasping for air
Babesiosis causes air hunger&night sweats.
If it is not lime there can be other microorganisms Wich cause that. Fasting with or without Keto can starve them. Fenbendazole or Iverm. can help.
I have lyme disease Bartonella and Babesia and Pots syndrome had all this since 2008 when I first start getting Sytoms
A very interesting talk, thank you!
Nematodes are legends! We just dropped a rap explaining nematodes and nematology 🔥🔥🔥🔥🔥🔥🔥
Lysine may help viruses or ozone.
Please must I collect from the base of the pot because mine can't detach easily from the pot
Which nematode supplier are you using?
I have my babesioisis story written down from 2015, since I needed to post it to some of the groups to which I belong as a warning. I'll just pop the entire thing here for anyone interested. Enjoy? "Because it's important, here's a first-hand story to dovetail with this post. It's a long tale but I tell it to make a point rather than just a comment in passing. This is a dangerous disease! In August 2015, on a rock collecting trip in Franklin NJ, I was bitten by the nymph of the Black-Legged Tick (Deer Tick). The adult ticks, as is well-known, frequently transmit Lyme disease, which, untreated, is no picnic. But the nymph stage, black and the size of a poppy seed, can transmit babesiosis. In 2020, most physicians are not familiar with the infection because it's still very rare in humans., But veterinarians and dog owners are well-aware of it because it is common in dogs. The pathogen responsible is babesia microti, a nasty little thing that lives inside red blood cells. It takes a while to manifest and if I remember correctly it's 37 days on average. This is what happened to me on the 42nd day after that trip (If you're squeamish, look away). I came in from an afternoon walk on a Thursday, feeling just fine. Hit the bathroom, as one typically would, and peed flat Coca-Cola. That grabs one's attention, I must say. I was able to collect a sample and took it immediately to my urologist. They tested it and proclaimed, rather unbelievably, that it looked ok, despite being 30% blood (I no longer use that doctor). But they did recommend that I go see my primary. You don't say? Here my memory fades a bit because I don't think I was able to see my doctor until Friday morning. My primary heard the story, checked me out, shrugged his shoulders and said, "Uhh, I dunno, viral bronchitis?" because I was beginning to show some symptoms of illness. He said, “If it doesn't clear up in the next week, come back and see me.” I went home and spent that evening and the weekend with a high fever and quite a bit of distress, obviously very ill. On Monday, I drove myself (of course...a guy) back to see him. He walked into the waiting room to finish paperwork with the person he had just seen, took one look at me being white as a ghost, and ordered me to go straight to the hospital ED. I tried to pay my co-payment (perhaps a bit delirious) and he stopped me and said, “No, you don't understand, GO THERE NOW!” So I went home. I had to get clothing, make sure my cats were set, and organize with a friend to take care of them in case I was kept overnight. I was in the hospital for the next week. It took the staff at Bryn Mawr Hospital 2.5 days and every test they could think of to get the diagnosis of babesiosis. Nobody there had ever seen it before. Fortunately, my infectious diseases specialist suspected from my symptoms what it might be and immediately started me on 11 days of sachets of Mepron (Atovaquone), and anti-parasitic used to treat malaria twice per day. At the time I described the taste as 50% hand-picked, sweet and ripe Japanese Satsuma oranges and pigeon shit. On a different floor later in the week, I had to tell the nurses how to give it to me. They had never seen Mepron before. The Mepron did the trick but until it did, five days later, this is what happened to me: 50% of my hemoglobin was gone (which is why I was as white as Utah). The parasite lives in the red blood cells, the spleen detects unhealthy cells and kills them. Result: I was excreting my blood rapidly. On the third day in, they put me in ICU for two days, I was in acute respiratory distress. They tried to put me on a BPAP machine for breathing (not possible) so I sent home for my CPAP, which I could tolerate. They gave me two units transfusion. I chuckled a bit because, since there is no blood test for babesiosis, at the time, the strongest vector for contraction was blood transfusions which is what I read on the condition printed out by one of the doctors. He had never seen it before. In fact, all week, many physicians not on my case came in to talk to me because nobody had any experience with this disease. My spleen was about three times the size it should have been. Renal failure was beginning. They did an MRI, got the results, and told me that congestive heart failure was stating, so they put me on Lasix, a strong diuretic. It was a bad weekend. But by the next day, I was improved enough to be sent to a room and two days after that I was parasite-free and begging to go home. In a follow-up visit with the infectious diseases specialist (Thank you Dr. K!) I asked him on the scale of people with babesiosis who are asymptomatic, and some are, and those who die from it, where was I? “About halfway”, he answered calmly. With half of my blood gone, had I not gone to the ED when I did, had I waited another night, it might have been too late. That's far too close for me. Babesiosis was first detected in humans in 1995 in Nantucket. When I got it in 2015, it had clearly made it as far south as at least north New Jersey, where Franklin is. I checked recently. It's everywhere now. Sparse, yes, but everywhere. So...the point of this long tale to really, really check yourself and each other now after being anywhere near anything but cut grass. The tick nymphs are tiny and hard to see. Showering does not dislodge them. Tick repellent will work but but needs to be where they are, near your legs. At the time of my infection, the data suggested that they need to be attached for 48 hours to ensure transmission. That number had been amended to no necessary time. If they have it and they bite you they can transmit the disease."
Where can I buy these in farming quantities/costs?
Great stuff. Thanks!
Thank you! But I’m going to die! I have a LIVE Babesia Microti infection in my body! It’s not just the antibodies. I am in Rochester, MI, volunteered at a garden near me 2 1/2 years ago, and felt myself getting sick. I left and have not been well since then. I am immunocompromised from breast implants and mold toxicity, and eradicated both. My doctor said she’s never seen a live parasite of Babesia Microti in anyone before, and she’s been doing this type of thing for years! I forgot to add that I have one case of Bartonella and 4 borrialis (I think I spelled that wrong.)
I'm so sorry 😞
L
Very informative Thank you
First time using nem. Thanks for showing how to check for live/dead nematodes. Nonne especially did. Is the amount of water really important ? Its really jsit to make sure you distribute the nem. Right?
She's mixing them at a very high concentration and using them very frequently. This is an excellent strategy, if you can afford it. For my 600 SF of growing space, I'm using 25M in 20 gallons of water. I do two 20-gallon applications 7-10 days apart. I do this in the spring when soil temp is at least 56F and again in the fall. It definitely helps with my biggest problem - grubs.
I heard they treated all bags of blood with methylene blue to get rid of infections in the blood.
If you take iron will you feed the Babesia? Ozone can't kill Babesia since it can't get inside the cells? Methylene blue used on cattle/cats? Need purified form of Methylene blue....compounding lab or Compass labs. CDC is tracking Lyme? It is a bio-weapon from Plum Island lab?
I just love ash trees and this program is a relief to me. I hope it can save some ash trees in the Adirondacks.
DANG KERRI HAS JUGS BRO SEE THOSE THINGS COMING AROUND THE CORNER. HAVE TIME TO COMB YOUR HAIR! SHEEET.... 3:46
Can you develop a meat allergy from eating tainted meat or meat that had been infected by a tick?
Very informative lecture. Thank you. Had a friend who was diagnosed with babesiosis after getting very sick and losing allot of weight. Living in the northeast and loving the outdoors has me very conscious of ticks and their illnesses.
How often would you apply the solution to a tunnel?
Too bad it’s expensive
can this work on root aphids in garden pots?
Please talk about situations where things AREN’T optimal as in when the ice pack isn’t still frozen, have you tried using the nematodes still? How about if there was some discoloration on the namatode package. What was your results. Maybe give a more complete knowledge of the nematode’s tolerance and workability under suboptimal nematode conditions. I do appreciate the information that was provided however. Thank you.
So if ice pack is room temperature then… All dead or still works?
great presentation Thank you.
yea it sounds like murder!
Can you identify the music please.
:)
Thank you for the video. Do you know how long they can live in the watering can I used to apply them to my plants? I watered them plenty and still have a few litres left. Was thinking I can use to reapply tomorrow or in 3 days if i keep the watering can cool?
Looks like your comment was from five months ago, but didn't she say to bubble the water to keep it oxygenated?
Quaker Oatmeal 🙂 ( Seriously Great video👍)
The beauty of finding these beasts is that they're kinda hard to miss! Relentless, twice a day patrols work well. I carry a jar with me so I can drop them right in. They have a tendency to drop to the ground if they see you coming (your shadow, I presume), but go after the little monsters. I also carry alcohol with me to wipe up the turdy little ones underneath the leaves.
which particular product are you using? Please specify the brand name and where to buy it. thank you.
Thank you Drs Rich and Commins for creating this video. It was very helpful to me and I learned a lot. Please keep it up!
Oh wow! So that's what those repulsive looking black blobs are that have totally destroyed my lilies. I thought they were some sort of evil looking slugs.
Thank you for posting this. This is really helpful and informational!
Do birds find them tasty (hopefully!)?
Great information AND fun to watch. THANKS
You forgot to add that these little buggers can Fly. They can overnight destroy your lilies.I hand-picked him off the lease put them in soap solution finally after weeks of playing this game with them. I had to bring out the big guns and sprayed the lilies with seven it was only way I could keep the lilies after doing this for three years I now have no lilies at all. Please note daylilies are not effective by them.
Dude... 250 million per package... Yeah let me just spray the entire population of a country onto my garden
I hope u know nematodes are ring worm parasites
There are different kinds
should the pH first be measured at a 1:1 dilution, then the EC measured in a 1:2 dilution? If so would you do a 1:1 dilution, filter it out, measure pH, add another cup of water to the filtered leachate and finally measure EC?
There is no reason, in hell or earth, why any educational video should be longer than 7minutes. I’m out!
My goodness--I for one, am so sick of this generation with zero attention span, that cannot learn anything if it must pay attention past 7 minutes. How dreadfully sad and pathetic... glad your medical doctors did not act that way whilst learning to care for your health or save your life in med school. It is doubly irritating when people like this slag off others who DO dedicate themselves to learning (and teaching). To the maker: Excellent video, and thank you. We have a huge bird rescue and housefly and other bugs are important to control. We do not use chemicals and appreciate this eco-friendly method of dealing with pests.
@@hadassahbroscova9018 if we gave every video on TH-cam >7min. That will all we do in your days off. If you've never taken a presentation class or done some important presentations, you wouldn't understand. That said, try a class or two about communication/presentation. It shoulf takes 3 minutes at max to pass the information presented on this and many other videos. Time is money/life cant waste it on pple milking a "videotape"
@@Web3V if a new concept in calculus is introduced, taught, and understood in 45min, why would an application video (in farming, of all things) take >min? Unacceptable!
There's a reason why a song or music videos are less than or about 4min in length.
@@Web3V if they recommend you jump off the bridge, off you'd go! Pls...
How do you treat this?
You can't. Prevention is key. ag.umass.edu/greenhouse-floriculture/fact-sheets/bacterial-diseases-of-geranium