Dr. Bruce Bugbee: Debunking Cannabis Myths

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Visit: Dr. Bugbee’s course: https://caas.usu.edu/labs/cpl/cannabis/online-course

Dr. Bruce Bugbee’s Utah State University Crop Physiology Laboratory has been well-funded by NASA for many years. Dr. Bugbee has performed work on everything from pharmaceutical-grade food drops to precision cultivation under electric lights, but when cannabis became legal, several large growers started funding his lab to study cannabis cultivation. At about the same time, growers needed instruments to measure their cannabis grows, so they went to Apogee Instruments, which Dr. Bugbee founded in 1995. At Apogee, Dr. Bugbee develops custom cultivation instrumentation.

Dr. Bugbee’s lab has some 44 growth chambers, so he had the infrastructure to quickly ramp up cannabis studies when the plant became legal in parts of the country. He also hired Ph.D. graduate students eager to learn the science of cannabis cultivation.

Cannabis is a new crop full of very strange claims that come from “heritage growers.” For example, some growers say the plant requires uniquely high levels of phosphorus, and others believe it needs to be planted under the full moon. While he debunked both, to some extent, his lab is behind several discoveries, like how cannabis is uniquely sensitive to light pollution at night — of all the crops they have studied, cannabis is the most sensitive.

In this episode, Dr. Bugbee also discusses:

The science of cannabis cultivation and how it’s improving every day.
How (and when) we’ll grow cannabis on the moon, Mars and the space station.
His work building state-of-the-art environmental sensors and how it all started in his garage.
How, after studying crops intensively for 70 years, cannabis opened an entirely new frontier for researchers.
Please make sure to like, subscribe and share the podcast. You could also help us out by giving the podcast a positive review. Finally, to email the podcast or suggest a potential guest, you can reach David Mantey at David@cannabisequipmentnews.com.

50 Comments

  1. @GMT439 on October 9, 2024 at 8:29 pm

    Obvious Fake name and Proof of Medical Qualifications Required.



  2. @WintJames on October 9, 2024 at 8:31 pm

    If you have good seeds you get good weeds. Everything else is bro science.



  3. @James-xn6fo on October 9, 2024 at 8:32 pm

    Dr. Bugbee, you must have lived a wild and wonderful life. What a job when I hear you talk. I can tell it is more than a job you love what you do



  4. @DZR-jm9pc on October 9, 2024 at 8:33 pm

    "The power of observation is wonderful" 😊



  5. @bandittelevision on October 9, 2024 at 8:33 pm

    I know a grower who cuts willow branches puts them in tubsx, fill up with water and let soak. The water afterwards is then used to water the plants…uses no growing chemicals ..



  6. @kiljupullo on October 9, 2024 at 8:34 pm

    Bugbee is Einstein in the plant-science area. Very nice always to watch his scientific talks.



  7. @JD-re3cj on October 9, 2024 at 8:36 pm

    It’s the spruce goose the legendary white moose Dr Bruce



  8. @randywatson1615 on October 9, 2024 at 8:36 pm

    Awesome! It’s great learn some real science behind growing. I wonder if cannabis more often gets phosphorus deficiencies because of environmental conditions BESIDES the amount of P available. Like if the ph is off or something



  9. @DoctorPeteCannabisCANNABISSHIM on October 9, 2024 at 8:36 pm

    Alcoholics must seek their cannabis and your tavern pub and bars please leave our shops alone but it’s plenty of homegrown more potent cannabis than is available in the retailers throughout the United States latent carriers of covid-19 flu virus and may not be immunization contagious cross-contamination and implanting of a flu that can resurface at any time as soon as the regular flu vaccine wears off and you just have the covid-19 vaccine only please ensure that both vaccines are annually presented and inoculation pets and wild animals as well as human contact to mucous membrane dry skin mist breath and vapors are all methods including oral consuming a food that may have been contaminated by missed vapors breath or droplets will be probable intestinal and digestive covid-19 add feverish brain damage as well as lung and heart damages



  10. @TheArkGeesta on October 9, 2024 at 8:38 pm

    I Call Bs On Light Contamination



  11. @riiix1 on October 9, 2024 at 8:42 pm

    hate viideos like these.. we want to learn about cannabis, have some images and graphic presentations …. why should we be looking in your face the whole time??????? u are of no consequence to us



  12. @optikfick on October 9, 2024 at 8:44 pm

    ❤Mark Twain



  13. @whiteowl8703 on October 9, 2024 at 8:44 pm

    WTF. This guy completely left out the fact light pollution at night causes your female plants to make male flowers and seed themselves and the room. No wonder the industry if fracked. 😮



  14. @alfioplays7443 on October 9, 2024 at 8:46 pm

    Bugbee got that NASA loud good good..



  15. @AndresRodriguez-yl4rx on October 9, 2024 at 8:46 pm

    That shit ain’t even all that it’s a waste of money and time.



  16. @lanceromance6793 on October 9, 2024 at 8:46 pm

    Reagent darkness = grow tent in a closet with a door/s.



  17. @nothingiseverything2363 on October 9, 2024 at 8:47 pm

    oh the science of the unique point of view… I guess is still float some people boat.



  18. @pfrillele on October 9, 2024 at 8:47 pm

    The best thing for me about this Video is when he explained when he gets his "Heureka" Moments,that they are allways when you let go and do not think about what you are actually want to acieve,that is a Principle which i hear that it works and to hear it from an older Man who has seen a lot is very convincing for me that it is true and very important to learn.



  19. @lancepage4840 on October 9, 2024 at 8:48 pm

    Great podcast



  20. @lordn22 on October 9, 2024 at 8:48 pm

    I’ll take what he sais as truth and the current scientific stance but especially when he talks about light and the amount the plant can hande everyone should be aware that this performance can only be achieved under very specific circumstances and almost laboratory lvl of controll on the environment if you grow in a tend many things don’t apply unless you hit a very specific equilibrium of water nutrient mixture VPD CO2 concentration and consistency of those values over the entire grow cycle unless you can archive that you should stick to more common knowledge wisdom just because there is more wiggle room



  21. @qtrax100 on October 9, 2024 at 8:48 pm

    11:40 Bananna skins are high if Phosphorus just saying.



  22. @brownguy9920 on October 9, 2024 at 8:54 pm

    I understamd why we are sorting everything out for Mars. Everything is perfect here theres really nothing left to work on. Millions and millions and millions of dollars spent to grow plants were people dont live. America f#@k yeah!!!



  23. @anthonyromano8565 on October 9, 2024 at 8:54 pm

    Cannabis is a leafy green. Eat your leaves.



  24. @aerobique on October 9, 2024 at 8:56 pm

    "good questions" 🦄



  25. @DaveDubinton on October 9, 2024 at 8:58 pm

    They say weed is supposed to be good for you mate my best friend is on it … can not remember his name now …cranky when he’s off it. And will go to the lengths of sourcing it like a heavy narcotic user so this whole canabis is good for you well ….



  26. @LouRock on October 9, 2024 at 9:00 pm

    I think roots can be grown in space using a sealed pot I know it sounds dumb



  27. @h.s.5550 on October 9, 2024 at 9:00 pm

    Amazing podcast



  28. @ChadAF_YT on October 9, 2024 at 9:01 pm

    I feel so much better knowing they overwatered plants on the space station. Even nasa doesn’t have a flawless watering schedule



  29. @DogSaveTheBreen on October 9, 2024 at 9:01 pm

    Read CEN as CERN and seen Bruce, thought, at long last a real breakthrough in Sweden



  30. @BaronVonQuiply on October 9, 2024 at 9:04 pm

    39:01 I saw the stereotypical triangle of lights fly slowly overhead, completely silent, one night in the 1980s.

    Obviously it wasn’t aliens. It was the F 117 doing training flights a half dozen years or so before going public.

    Granted that doesn’t explain the anal probe. …actually, maybe it does. (OK, I made that part up)



  31. @owendigity1581 on October 9, 2024 at 9:07 pm

    Wtf? Student loans and grant money to study growing weed in zero gravity? Glad I didn’t waste anymore time listening to this garbage.



  32. @stevehesh4993 on October 9, 2024 at 9:07 pm

    Growing indoors is totally wrong!
    The electricity needed to grow just 1 pound indoors will run an average household for 4 to 6 MONTHS!!



  33. @CheesieGamer on October 9, 2024 at 9:10 pm

    A greenhouse on Mars?! 😅 Let’s better stick to playing golf on the moon to not make it harder for NASA and their actors 😂😅



  34. @Autohaciendoristre on October 9, 2024 at 9:10 pm

    muchas gracias desde Mendoza Argentina



  35. @ms525 on October 9, 2024 at 9:11 pm

    I’m a big fan of Dr. Bugbee, thank you for your work, greetings from Europe.



  36. @davidzeegers6583 on October 9, 2024 at 9:12 pm

    super absorbant porous subtrate that can be wet wicked



  37. @everennui1 on October 9, 2024 at 9:12 pm

    00:50 Do you prefer Dr. Bruce, or Dr. Bruce Bugbee?
    00:56 How’d you come to cannabis?
    02:16 What was it like to see increased university funding?
    03:00 What was some of the work that would grow the cannabis industry?
    04:07 How is cannabis similar and different to other crops?
    05:35 How do you achieve a dark period?
    06:23 How much light can a plant take at night?
    07:37 What does light pollution (during dark period) do?
    08:05 Is the industry still in the Wild West period?
    09:38 How did you select your list of pseudo-science to debunk?
    12:53 Does the unknown knowledge of cannabis drive you in your research?
    14:19 Do your students become growers?
    15:30 Are your cannabis students more passionate than other students?
    16:45 Can you describe some of the work you’ve done for NASA?
    19:09 Space Farming?
    21:07 Will cannabis be grown on the moon or mars?
    21:23 Issues with watering with gravity? How did you figure that out?
    22:43 Biggest, "Eureka!" moment in your career?
    23:22 When did you start Apogee Instruments?
    24:40 What is the importance of environmental sensing for cannabis?
    26:26 Is there an ideal way to cultivate cannabis?
    27:48 What are some of your products that make the biggest impact and which are most popular?
    29:30 When do people come crawling to you on their hands and knees?
    30:45 Any new products you’re working on?
    31:39 What’s your RND like, and do you outsource your work?
    33:17 Do you test your products in labs or with growers?
    33:58 Are there any myths that you can’t bust?
    35:39 Coming from academia? Do you get pushback from the industry?
    37:53 Do you see new growers straying away from conventional wisdom in lieu of science?
    40:00 Is there anything that you would like to share with the CEN or broader audience?
    42:40 Are the people taking your courses already in the industry, or are they just getting in to it?
    44:15 What kind of work can someone expect from taking this course?
    44:55 Do students grow a plant as part of the curriculum?
    45:50 What’s will be the first crop grown on Mars?
    46:20 How close is that to being a reality? (Mars)
    47:51 Why shold we worry about space farming when Earth has it’s own problems?



  38. @naturalsynth3tics439 on October 9, 2024 at 9:13 pm

    any news on the course yet? thx



  39. @CodyRayDees513 on October 9, 2024 at 9:16 pm

    Bugbee is the 🐐



  40. @Jackson-l9o-j5y on October 9, 2024 at 9:17 pm

    BACK IN THE LATE 60’S MY MOTHER LOVE 💕 PLANTING ALL KIND’S EXOTIC PLANTS AND FLOWERS SHE FOUND ONE OF MY SPROUTS AND HIDE IT FROM ME LATER 3 WEEKS I FOUND IT.. QUESTIONING HER SHE TOLD ME SHE WAS FASCINATING AND SURPRISED HOW FAST GROWING IT WAS ❤❤😮😅🎉



  41. @kjc4203 on October 9, 2024 at 9:19 pm

    The GOAT of info, thanks Bruce your a legend.

    And thanks for inviting Bruce on the channel!



  42. @evanpschneider on October 9, 2024 at 9:19 pm

    excellent interview! thanks Dr Bruce!



  43. @DZR-jm9pc on October 9, 2024 at 9:19 pm

    Music to my ears lol!!! Someone who’s on my level 😊😊😊😂😂💯. Great job and keep learning!!!!!😁



  44. @korosekills on October 9, 2024 at 9:22 pm

    even in just the FIRST 10 MIN, already so much GREAT knowledge & science



  45. @brinaldoramziski976 on October 9, 2024 at 9:23 pm

    How is this guy not an entomologist?



  46. @FirstGrade-qq1mx on October 9, 2024 at 9:25 pm

    Raphael Mechoulam Known as "the godfather of cannabis research that started in 1962 and was giving a grand in 1963. " isolation of THC,CBD and total synthesis of tetrahydrocannabinol, major contributions to the chemistry of cannabinoids and discovery of endocannabinoids. He passed on in 2023 but his research continues in Jerusalem, Institute of science



  47. @chrisv6008 on October 9, 2024 at 9:26 pm

    Nothing worse than a video where one person mic volume is way higher than the other ones



  48. @c1h2r3i4s56987 on October 9, 2024 at 9:27 pm

    19:30 I don’t mean no harm but the interviewer restoring to annoy me. The rapid-fire questions. I mean, some of them are really good. And they follow-up with what the Doctor was saying, but it’s almost like he’s trying too hard to just think of really good questions instead of letting the conversation flow. And make it feel more natural or more flight hoarded in-and-in and fun. It’s starting to feel like he’s like grilling him in like a meeting about his job or something



  49. @magic6999d on October 9, 2024 at 9:27 pm

    PROTECT DR BUGBEE AT ALL COSTS



  50. @edhokeah4114 on October 9, 2024 at 9:29 pm

    I really love your passion.. to be redudit..