DuPont Authentication H - 65190 manual NON-CROP Brush Control, Broadcast, 3 to 10 2/3 Lb/Acre

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USE PRECAUTIONS

INDUSTRIAL UNIMPROVED TURF

•Use DuPont™ VELPAR® DF only in stands of bermudagrass and bahiagrass established for at least one year. Do not treat newly sprigged or sodded areas.

•Some discoloration of the bermudagrass or bahiagrass may occur after application.

•Injury may result when desirable grasses are under stress from drought, insects, disease, cold temperature, or poor fertility.

•Severe turf injury may occur if applications are made on gravelly or rocky soils, thinly covered subsoils, or soils with less than 1% organic matter.

NON-CROP

BRUSH CONTROL

VELPAR® DF is recommended for the control of undesirable brush in non-crop sites.

APPLICATION INFORMATION

Apply VELPAR® DF from late winter through summer, prebud break until new growth hardens off.

In areas where the soil remains frozen during the winter and spring rains are usually inadequate for soil activation, a fall or winter treatment may be applied before the soil freezes.

BROADCAST

Apply 5 1/3 to 10 2/3 lb of VELPAR® DF per acre as a coarse spray by ground equipment or 5 1/3 to 8 lb per acre by air (helicopter only). Use enough water for thorough coverage. For ground equipment, usually a minimum of 25 gallons per acre. For aerial equipment, usually a minimum of 10 gallons per acre. Higher volumes of water may be needed when water temperatures are cold or the higher rates of VELPAR® DF are used.

BASAL (SOIL)

SINGLE STEM TREATMENT

Mix 2 2/3 pounds of VELPAR® DF with sufficient water to make one gallon of suspension and thoroughly agitate. Apply the VELPAR® DF suspension with an exact-delivery handgun applicator. This equipment delivers a thin stream of predetermined volume when triggered. Apply the VELPAR® DF suspension at the rate of 2 to 4 ml for each inch of stem diameter at breast height.

Direct the treatment to the soil within 3 feet of the root collar of woody plants to be controlled.

For multi-stemmed and low-growing brush that have stem diameters that are difficult to determine, apply the VELPAR® DF suspension at the rate of 2 to 4 ml per 3 feet of canopy width. For tall, slender (columnar) brush types, apply 4 to 8 ml per 3 feet of height. Base the rate on whichever canopy dimension is greater (width or height).

When treating brush that requires more than a single delivery of the VELPAR® DF suspension, apply subsequent deliveries equally spaced around the target plant. If treating brush on sloping sites, apply most of the suspension on the uphill side of the stem. If treating resprouts from brush disturbed by cutting or other mechanical methods, the rate of application

should be proportional to the original tree size, not just the size of sprout regrowth.

LACING/STREAKING - Mix VELPAR® DF with water to form a concentrated suspension. Apply 5 1/3 to 10 2/3 lbs of VELPAR® DF per acre. Adjust the application equipment to deliver a narrow or straight stream spray pattern such that the swath width on the soil surface is 6 to 12 inches wide. Direct the spray at the base of the brush. Swaths or treated bands should be 2 to 4 feet apart. Apply the lower volumes for coarse textured soils or soils with low organic matter and the higher volumes for fine textured soils or soils with high organic matter.

USE RATES

VELPAR® DF is recommended for the control or suppression of the following species in non-crop sites. Use lower rate on coarse-textured soils (sand to sandy loam). Use the higher rate on fine-textured soils(clay loam to clay) and on soils high in organic matter.

5 1/3 to 10 2/3 Lb/Acre

Alder

Alnus spp

Ash

Fraxinus spp

Aspen

Populus spp

Birch

Betula spp

Blackgum

Nyssa sylvatica

Bay, sweet

Magnolia virginiana

Catclaw acacia

Acacia greggii

Cedar, Eastern red

Juniperus virginiana

Cherry, black

Prunus serotina

Chinaberry*

Melia azedarach

Deerbrush

Ceanothus integerrimus

Dogwood, flowering*

Cornus florida

Elm, American

Ulmus Americana

Elm, Chinese

Ulmus parvifolia

Hackberry, common

Celtis occidentalis

Hawthorn

Crataegus spp

Hazel

Corylus spp

Hickory

Carya spp

Huisache

Acacia farnesiana

Juniper

Juniperus spp

Locust

Robinia spp

Lotebush

Ziziphus obtusifolia

Manzanita, Greenleaf

Arctostaphylos patula

Maple, red

Acer rubrum

Mesquite

Prosopis glandulosa

Mulberry

Morus spp

Oaks

Quercus spp

Osage-orange

Maclura pomifera

Persimmon

Diospyros spp

Plum, wild

Prunus munsoniana

Poplar, balsam

Populus balsamifera

Poplar, yellow

Liriodendron tulipifera

Privet

Ligustrum spp

Rose, multiflora

Rosa multiflora

Sassafras*

Sassafras albidum

Soapweed, small (yucca)

Yucca glauca

Snowbrush (varnishleaf)

Ceanothus velutinus

Sourwood

Oxydendrum arboretum

Sumac

Rhus spp

Sweetgum

Liquidambar spp

Tallow, Chinese

Sapium sebiferum

Waxmyrtle

Myrica cerifera

Whitebrush

Aloysia gratissima

Willow

Salix spp

*Suppression – a visible reduction in plant population and/or plant vigor as compared to an untreated area and generally not accepted as control.

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Contents DuPont Velpar DF Table of Contents Precautionary Statements Hazards to Humans Domestic Animals User Safety RecommendationsKeep OUT of Reach of Children First AIDGeneral Information Application InformationTank Mixtures Environmental Conditions and Biological ActivityDirections for USE AlfalfaIntegrated Pest Management Agricultural Uses Agricultural USE RequirementsUSE Rates Weeds ControlledSpray Equipment Dormant VarietiesChemigation Alfalfa Replanting Following Alfalfa Flood Irrigated AlfalfaPosting of Areas to be Treated USE Precautions Alfalfa BlueberryHigh Bush Blueberries ApplicationUSE Precautions USE PrecautionsLOW Bush Blueberries High Bush BlueberriesChristmas Trees Eastern USWestern US USE Precautions Christmas Trees PineappleTreatments to field edges and roadsides Apply Sugarcane USE Precautions Sugarcane ForestrySite Preparation Eastern US and Lake StatesPlants Controlled Herbaceous PlantsWoody Plants USE Precautions Site Preparation Forestry ReleaseGrid Application Basal Soil Single Stem TreatmentsBrush Controlled Eastern US Velpar DFCrop Species Soil Description Established Trees Soil Description Lb/AcreUSE Precautions Release Grid & Single Stem Basal Soil Single Stem TreatmentRelease Herbaceous Weed Control USE Precautions Impregnated Fertilizer for Forestry Forestry Impregnation on DRY Bulk FertilizerUSE Precautions Forestry USE Precautions Yellow Poplar PlantingsPasture / Rangeland Yellow Poplar PlantingsUSE Precautions Pasture Pasture / Rangeland Brush ControlWeeds Controlled USE Rates Spray EquipmentUSE Precautions Pasture / Rangeland NON-AGRICULTURAL UsesNoncrop Industrial Sites NON-AGRICULTURAL USE RequirementsSpecific Weed Problems Application Timing3 6 2/3 Lb/Acre 10 2/3 Lb/AcreUSE Precautions Industrial Unimproved Turf NON-CROP Brush ControlBroadcast 3 to 10 2/3 Lb/AcreUSE Precautions NON-CROP Additional USE InformationSpray Drift Management Spray Tank Clean OUT Surface Temperature InversionsStorage and Disposal Shielded SprayersSL 1066 041706

H - 65190 specifications

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