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23 mar 2022 · Działanie. Selektywny herbicyd przemieszczający się w roślinie (systemiczny). Zaburza równowagę hormonalną roślin działając podobnie do auksyn, które są naturalnymi regulatorami wzrostu (hormony roślinne). Akumuluje się głównie w tkankach merystematycznych korzeni i pędów.
For example, 2,4-D mixing ratio for small areas is: Use 3 to 4 fluid ounces (6 to 8 tablespoons) per 1,000 square feet. Mix 1 to 3 gallons of water and apply uniformly over the area when weeds are small and growing actively before the bud stage. The best time to apply is usually in the spring.
2,4-D is primarily used as a selective herbicide that kills many terrestrial and aquatic broadleaf weeds, but not grasses. 2,4-D can be found in commercial lawn herbicide mixtures, which often contain other active ingredients including mecoprop and dicamba. Over 1,500 herbicide products contain 2,4-D as an active ingredient.
2,4-D is commonly found in lawn care products; wheat, corn, and other grass family herbicides; forestry products; treatments for roadside weeds; and aquatic weed control products (NPTN). Application 2,4-D can be sprayed from many different applicators such as fixed-wing aircraft, truck-mounted sprayers, and backpack sprayers (EPA RED Decision ...
4 maj 2023 · The recommended mixing ratio for 2,4-D is 2.5 oz of herbicide to 1 gallon of water. Add five tablespoons of 2,4-D into a gallon of water and mix well before spraying onto broadleaf weeds to kill them.
Herbicide Basics. Chemical formula: (2,4-dichlorophenoxy) acetic acid. Herbicide Family: Phenoxy Target weeds: broadleafs Forms: salt & ester. Formulations: EC, WP, SL, GR, SP. Mode of Action: Auxin mimic. Water Solubility: 900 ppm. Adsorption potential: low-intermediate (higher for ester than salt) Primary degradation mech: Microbial metabolism.
2,4-D (2,4-dichlorophenoxyacetic acid) is a herbicide in the phenoxy or phenoxyacetic acid family that is used postemergence for selective control of broadleaf weeds. Residents and professional applicators may use 2,4-D on home lawns.
