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ROME

ROME

FOR
CORN/MAIZE

The selective post-emergence herbicide designed for the protection of corn/maize crop areas against annual and perennial dicotyledonous and cereal weeds.

Active Fraction Content Romsulfuron, 250 g/kg

Chemical Group Sulfonylureas

Preparative Form Water-soluble granules

WHO Classification III class (Moderate hazard substance).

Advantages of product

The preparation does not threaten culture due to the rapid decay in corn/maize plants.

The preparation has a wide range of action and a low consumption standard.

The preparation presents moderate toxicity for mammals, safe in practice for bees.

The preparation rapidly decomposes in the soil.

The preparation does not threaten the open and soil waters, which enables to apply the preparation even in water protection and preservation zones.

Mechanism of Action

The active substance of such preparation as ROME suppresses cell division at the growth points of shoots and roots in the sensitive weeds. It is mainly absorbed by leaves. Absorption through the root system depends on the soil moisture and is limited by time.

Coverage

Most-sensitive weeds:

Common bastard oat, green valley grass (Sorghum halepense) (seeds and rhizomes), blindweed (Capsella bursa pastoris), field mustard, crossweed (Diplotaxis muralis), buttercup (species), chickweed satin flower (Stellaria media), black bent/grass, wild poppy, field mint, foxtail grass (species), Canada thistle (Cirsium arvense), multiflorous ryegrass/darnel (Lolium), barnyard grass (Echinochloa crusgalli), hairy crabgrass (Digitaria sanguinalis), common couch grass (Agropyron repens), catchweed bedstraw (Galium aparine), brown-corn millet (Panicum miliaceum), annual mercury (Mercurialis annua), chamomile (species), wild radish, common fumitory (Fumaria officinalis), annual bastard cabbage/common giant mustard or turnip weed (Rapistrum rugosum), sunflower dead beans (a phase when 2-4 leaves appear), timothy / herd grass (Phleum gen.) (species), sorrel (Rumex) (species), rough/redroot pigweed/green amaranth (Amaranthus retroflexus).

Most-sensitive weeds:

ragweed, persicaria polygonum (Polygonum nodosum), common persicaria / pink weed or spotted knotweed (Polygonum persicaria), climbing / wild buckwheat (Fallopia convolvulus), white pigweed, hybrid pigweed.

Resistant weeds:

field bindweed (Convolvulus arvensis), black nightshade (Solanum nigrum), field / common horsetail/bottle brush or meadow pine (Equisetum arvense L).

Consumption Standards & Application Terms

Culture, weed to be treated
Destructive Weeds
Application Method & Period
Consumption Standards, kg/ha
Culture, weed to be treated
Corn/Maize
Destructive Weeds
Annual and perennial cereal and dicotyledonous weeds
Application Method & Period
Spraying the crops in the phase when 1-7 leaves of the culture appear/s.
Consumption Standards, kg/ha
0.040 – 0.050 kg/ha + 200 ml/ha PAR Macho

Recommendations for Use

Application Features

Spray solution should be prepared immediately before spraying. Before preparing the spray solution, it is necessary to measure the required volume of the preparation per one sprayer filling up. The preparation can be entered at a stage when corn/maize plants are in the phase of 1-6 leaves. No restrictions on crop rotation due to rapid degradation in the soil. It is not recommended to use the preparation when culture plants overgrow (more than 7 leaves).

Spray Material Consumption Standards

200-300
L/ha

Compatibility

The preparation is more effective when entered as single. It may be mixed with 2.4-D-based preparations. It is advisable to prepare a test mixture when it is expected to use a combined mix.

Precautions in Use

It is not recommended to use the preparation at temperatures below +10°C and above 25°C. It is forbidden to use ROME in corn/maize fields for 14 days before or after they have been treated with organophosphorus insecticides.