Quiz for cultivators 👇 1. Name this pathogen 2. How do you prevent this pathogen? 3. How do you treat for this pathogen? Let us know in the comments 🤔 #plantscience #cannabis #cannabiscultivation #cultivators #weed #weedgrowers #indoorgrow
Victor Hernandez
1mo
1. Pm 2. Proper air flow, defoliation, and strain selection. 3. Sulfur
Dan Herridge
1mo
Its pm. Its cause is poor airflow and high humidty. To get rid of it, there are a few remedies. First increase the airflow and get the humidity to the correct level and keep it stable as the dew build up from humidity swings will cause it. Sulfur can be sprayed so can bi carb soda. I prefer bicarb. Selecting strains that are more resistant to it is optimal. Strains with thicker leaves are more suitable in dryer areas while plants with thinner leaves are suited better to humid environments.
Chris Liknes
1mo
Powdery mildew. Use Kopa or Copper grow spray or even Lost coast to prevent this. But most importantly it's an air flow issue.
Neatleaf
1mo
Looks like everyone in the comments managed to spot this one without any problems... We want to know how fast you usually spot it in the real world? For those interested in taking extra measures we've got an exclusive summer program running at the moment: Free installation and rental of the Neatleaf Spyder system until August 31st. • Live notifications when equipment fails. • 24/7 full canopy monitoring and alerts. • Be notified at the first sign of symptoms. • Full environment and plant health vitals (Leaf temperature and VPD, humidity, CO2, Air temperature, Air VPD, PPFD). • Full symptom monitoring. • Weekly insight reports from the plant and data team to interpret your data and diagnose problems and solutions. • Historical data - Move back through time to see exactly when, where, and why symptoms began. + More Free with no commitment needed until August 31st, exclusive offer with limited spots available to first sign ups. Complete the contact us form for more info: https://neatleaf.com/contact-us
Bret Bogue
1mo
123 beginning class if you didn’t know it was pm. what are you doing? And this might be casein point for most of the operations in the country. They don’t even know what the hell they’re doing, master growers, cannabis experts. our industry, should be known as captain Fugazi, the land of dreamers.
The method to treat and prevent is nettle slurry in an organic way. 🥦
David Watson
1mo
PM, next time do not grow varieties that get PM you are part of the problem or part of the cure. I hope you are not using this variety to breed with, it is the genes.
Luca Criscuolo
1mo
Mildiu? Oídio? Anyway you can prevent all this improving watering, defoliating, using Propoleum, more airflow.... Doin' It right 😃😜😅😅
Nick Sclafani
1mo
Pm
Athlete/health and fitness enthusiast | Medical Marijuana grower/nature lover | Bartender | Cleaner
1moWhite powdery mildew. Sticking to a constant integrated pest management regimen will prevent these spores from damaging crops. Personally I make sure to shower and change clothes before entering the grow after being outside as spores may be introduced via clothing, hair and skin. I keep a proguard unit in the room on a timer at 15 minute intervals just incase that thing actually helps though there's plenty other devices with similar features. I don't allow relative humidity to ever exceed 70% which for me isn't difficult being in the Midwest. This includes defoliating as needed and maintaining constant air flow to keep from dew buildup. I also use an ultra low volume fogger with preventatives in rotation. Sometimes home made using essential oils and an emulsifier to mix well with water, but as of lately I've been using Purecrop1, Garlic Barrier, and Mammoth Canncontrol most. I remind myself there's no half assing ipm, and an ounce of prevention beats a pound of cure. Hope this helps ensure bountiful, continuous, clean harvests. Happy growing to all.