2 ингредиента из кухни - колорадский жук уйдёт за один вечер #вредители #огородник

In June, the Colorado potato beetle attacks young leafy greens, and stores sell a bag for three to four hundred rubles. I'm Alexey Berezhnoy, a sixty-year gardener, and in this video, I explain a folk recipe using two kitchen ingredients: dry mustard powder and nine percent vinegar, plus laundry soap as an adhesive. One hundred grams of mustard, one hundred milliliters of vinegar, forty grams of soap per bucket of warm water, let it steep for thirty minutes, and spray in the evening after 18:00 on the underside of the leaf. I explain the beetle's biology according to Lorkh and AgroXXI: overwintering at a depth of forty centimeters, emergence at fifteen degrees, four larval instars, and eighty percent of the damage comes from the third and fourth instars. I show why it's important to target the pest during the first ten days of June, targeting the first and second instar larvae, and apply a continuous spray. Backup recipes from Grandfather Ivan and Father Mikhail Ivanovich: ash-soap solution and wormwood infusion. An argument with Grandfather Grisha about store-bought chemicals and resistance, Tatyana's remark about a separate bucket, an incident from 1993, and a joke about godfather Mityai inside. Folk remedies for Colorado potato beetles, fighting Colorado potato beetles without chemicals, mustard for beetles, spraying potatoes, protecting potatoes in June. Tell us what stage your beetle is in now and whether you've tried mustard and vinegar. #vegetablegarden #potato #coloradopotatobeetle #pests #dacha #harvest #agronomics #gardener #chemical-free #mustardagainbeetle #folkremedies #wormwood #ash #laundrysoap #potatoprotection #vegetablegardeninjune #foothills #gardencity #larvae #spraying #gardentips #bioprotection Sources: 1. Colorado potato beetle. Handbook Pesticides.ru. 2. Colorado potato beetle. Handbook AgroXXI. 3. VNIIZR. Methodological recommendations for controlling the Colorado potato beetle, 2015. 4. Ganichkina O.A. Encyclopedia of the Gardener and Vegetable Grower, section: Potato Protection. 5. Kurdyumov N.I. Smart Garden in Detail, chapter: Potatoes. 6. Voronezh State Agrarian University. Potato Bioprotection Manuals, 2010s. 7. Syngenta. Review: Colorado Potato Beetle in Belarus and Southern Russia, 2020. 8. Priusadebnoe Khozyaistvo (Household Farming) Magazine. Collections 1985-1992. 9. Potato and Vegetables Magazine. Articles on Bioprotection, 2000-2010.