Хватит морить растения голодом перед харвестом (этот миф о засухе никто не проверял)

Withholding water before harvest does not boost trichomes, resin or potency — the one study growers quote rewatered its plants four days before chop and measured neither terpenes nor trichomes. Here's what the drought trials actually found, and the only pre-harvest dry-down the evidence supports: one skipped watering, no wilt. This episode reads the controlled drought studies instead of the forum threads: the 2019 University of Guelph trial (+12% and +13% concentration on three plants, with a dry-weight difference that landed at P = 0.06), the follow-ups that never found the bump (Guelph's own thesis repeat, Hohenheim 2026, Auburn 2024, a 2025 Israeli preprint), the real physiology behind "stress makes resin" and the dose curve that reverses it, why trichome density follows bract tissue rather than thirst, what a wilted plant costs in the last ripening days, and why your watering can can't move a lab result. 0:00 Does withholding water before harvest boost resin? What growers claim 1:49 What the Guelph drought study actually did (it rewatered before harvest) 3:01 Did drought stress increase potency? The real numbers 4:17 Has anyone replicated it? Four trials since Guelph 5:37 Why stress can tilt a plant toward resin (and at what dose) 8:02 Is the potency bump just concentration by dilution? 8:59 Can a pre-harvest drought add trichomes? 10:09 What a severe late drought costs in the final week 11:59 Does a dry plant test higher at the lab? 12:52 When to stop watering before harvest: the protocol Watch next: Stop Turning Your Lights Off Before Harvest (Here's What Darkness Really Does) —    • Stop Turning Your Lights Off Before Harves...   The 2-Week Flush: Folklore vs. Controlled Trials —    • The 2-Week Flush: Folklore vs. Controlled ...   When to Harvest: Why Amber Trichomes Mean You're Already Late —    • When to Harvest: Why Amber Trichomes Mean ...   Members get every episode early plus the comment-section emojis for 99 cents a month — the join button is below the video. Subscribe for daily grow science with no shilling, and tell me in the comments how many days before chop you stop watering — and whether you've ever run a control plant beside it. #GrowItEasy #Trichomes #HarvestTips