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eu basf erbicid kelvin top sc 5 litri - 1, thumbnail

Kelvin Top SC, 5 liters


In stock

Express Delivery in Europe

starting at just €12

1-2 Days

Kelvin Top SC, 5 liters

eu basf erbicid kelvin top sc 5 litri - 1

Kelvin Top SC, 5 liters


In stock

Express Delivery in Europe

starting at just €12

1-2 Days

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Product information

Herbicide Kelvin Top

Active substance: 40 g / liter nicosulfuron

Packing method: 5 liters


Kelvin Top is a nicosulfuron-based herbicide from the sulfonylurea family. Nicosulfuron controls weeds by foliar action, but also with minimal residual activity that can be observed on soils with low content of organic matter, sandy soils in very humid conditions. Kelvin Top is a systemic herbicide that is rapidly distributed in plants. Blocks the biosynthesis of the enzyme acetolactatasinase (ALS), which is required in the synthesis of essential amino acids. The growth of weeds ceases within a short interval of application of only 6 hours. The activity begins in the young growth peaks, which change color to yellow, become chlorotropic within a few days. The treated weeds become brownish, and their deaths occur after one or three weeks after application, depending on species and environmental conditions. Maize is tolerant to nicosulfuron because it is rapidly metabolised to a form that is not active on its own ALS. The best results are obtained when Kelvin Top is applied to active growth weeds, and adequate humidity is required to ensure an optimal level of activity.

Mode of action:

Apply post-emergence when corn plants have 4-6 leaves, annual grass weeds are in the phase of 1-3 leaves to bite, perennial grasses are 10-15 cm, cost 15-20 cm, and dicotyledonous weeds either small (2 leaves).

Treated plants: Maize

Combat weeds:

- annual grass weeds: Setaria spp., Echinochloa cruss-gali, Digitaria, Panicum spp., grain samulastra and others.

- Perennial grass weeds: Sorghum halepense from rhizomes, Agropyron repens.

- Amaranthus spp., Ambrosia artemisifolia, Brassica napus, Capsella bursa pastoris, Fumaria officinalis, Galeopsis tetrahit, Galium aparine, Lamium spp., Matricaria spp., Polygonum persicaria, Portulaca oleracea, Raphanus raphanistrum, Sinapis arvensis, Sonchus oleracea, Stellaria media, Thalpsi arvensis, Viola arvensis, Xanthium spp.

Additional Information

Manufacturer Basf
Packaging 5 litres
Destination use Amateur, Professional
Shelf life (years) No
Formulations SC-concentrated suspension
Herbicides Active Nicosulfuron
Active Substance Concentration 40 g/liter
Against Barnyard grass, Chickweed, Common fumitory, Common hemp-nettle, Couch grass, Field pansy, Field penny-cress, Goosegrass, Johnson grass, Large crabgrass, Redroot pigweed, Rough cocklebur, Shepherd's purse, Spotted lady's thumb, Wild radish, Yellow foxtail
Crops Corn
Dosage No
Timing of application Postemergence
Types of weeds annual dicotyledonous, annual monocotyledonous, perennial monocotyledonous
Application Type Low pressure spray

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