Product information "METRIKS"
Selective systemic herbicide for the control of broadleaf weeds
in soybean, pea, bean, alfalfa and sunflower crops.
Active substance: metribuzin.......... 600 g/l
Formulation: concentrated suspension (SC)
Mode of action:
Metribuzin is absorbed by the roots and transported to the xylem
aerial parts of plants. Absorption and translocation increase
with increased transpiration. Medium is absorbed afterwards
foliar applications and is transported acropetally. It is a process inhibitor
photosynthesis. Susceptible seedlings treated over the soil become
chlorotic and complete necrosis occurs in 2-5 days in the sun
time.
Application:
- In the soybean crop by treating the soil after sowing and before sprouting
crops in the amount of 0.35 l/ha on soils with 1.5-3% humus; in
amount of 0.55 l/ha on soils with more than 3% humus.
In relation to weeds, it is applied before weed emergence or from the stage
cotyledons up to a maximum of 4 developed leaves.
- In the potato crop by treating the soil after planting and before
potato sprouting in the amount of 0.75 l/ha on soils with 1.5-3%
hummus; in the amount of 1.25 l/ha on soils with more than 3% humus.
It can also be applied after the sprouting of potatoes and weeds when they are
potatoes 5-10 cm high (5-8 developed potato leaves, stages of development
15-18 BBCH) in the amount of 0.5 l/ha on soils with 1.5-3% humus
and 0.75 l/ha on soils with more than 3% humus.
Water consumption: 200-400 l/ha
Spectrum of action: Annual broadleaf weeds.
Weed species that it controls well: Theophrastus linden (Abutilon theophrasti), styrus (Amaranthus
sp.), common loboda (Atriplex patula), black rapeseed (Brassica nigra), ash (Chenopodium sp.),
common datula (Datura stramonium), common sedge (Galinsoga parviflora), gardenia (Polygonum sp.),
horseradish (Portulaca oleracea), wild radish (Raphanus raphanistrum), field mustard (Sinapis
arvensis), one-year-old sedge (Stachys annua), sedge (Stellaria media).
Weed species that are satisfactorily controlled: ragwort (Ambrosia artemisiifolia),
Capsella bursa pastoris, field watermelon (Hibiscus trionum), dead nettle
red (Lamium purpureum), wild lettuce (Lactuca seriola), nightshade (Veronica persica).
Weed species that it controls poorly: common sedum (Solanum nigrum), bottles (Xanthium sp.).
Mixing with other preparations: It is mixed with herbicides based on S-metolachlor, pendimethalin,
dimethenamid, flurochloridone. When applied in potatoes after crop emergence, do not mix
with other herbicides.
Maximum number of treatments on the same surface during the year: once.
Withdrawal period: soy, alfalfa - provided by the time of application; 42 days – potatoes, tomatoes.
Crop rotation:
• 4 months after application of the preparation on the treated surfaces, the following can be sown: potatoes, soybeans, alfalfa,
peas, lentils, asparagus, tomatoes, forage grasses, wheat, barley, corn
• 12 months after application of the product on the treated surfaces, the following can be sown: cabbage, lettuce,
cucumber, melon, sugar beet, onion.
• 18 months after application of the product on the treated surfaces, the following can be sown: other root and tuber plants
vegetables.
Packaging: 1 liter
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