Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- FRAC Code
- Agrochemical Functions
- Technologies
- Product Families
- Composition
ACTIVE INGREDIENT:
Propiconazole (CAS No. 60207-90-1) - 41.8%
OTHER INGREDIENTS* - 58.2%
Contains 3.6 Ibs. of propiconazole per gallon. “Contains petroleum distillates.
Features & Benefits
- Product Features
- Propi-Star® EC off ers broad-spectrum curative and preventative activity to control a variety of rust diseases in cereal crops.
- Propi-Star® EC is an excellent choice as part of an integrated disease and pest management program for the control of fungal pathogens.
- Propi-Star® EC fl exibility allows product to be applied by ground, aerial or chemigation methods
- Product Information
ACTIVE INGREDIENT: Propiconazole
FUNGICIDE GROUP: 3
ACTIVE INGREDIENT PER GALLON: 3.6 lbs.
MODE OF ACTION: Sterol biosynthesis inhibitor
PACKAGING: 4x1 ‘s and 2x2.5’s gal
- Product Features
WHEAT
TARGET DISEASE Use Rate fl. oz. product/A COMMENTS Early Season Suppression of:
Powdery Mildew (Blumeria spp., Erysiphe spp.)
Leaf Blight (Septoria tritici)
Glume Blotch (Stagonospora nordorum)
Tan Spot (Pyrenophora tritici-repentis)
2-4 Apply Propi-Star® EC in the spring. Follow up with a second application up to Feeks growth stage 10.5 for season long control. Applications may be made not closer than a 14-day interval. Control of Leaf Diseases:
Rust (Puccinia spp.)
Powdery Mildew (Blumeria spp., Erysiphe spp.)
Leaf Blight (Septoria tritici)
Glume Blotch (Stagonospora nordorum)
Tan Spot (Pyrenophora tritici-repentis)
Helminthosporium Leaf Blight (Drechslera tritici-repentis)
Spot Blotch (Bipolaris sorokiniana)
Net Blotch (Pyrenophora teres)
4 Protecting the flag leaf is important for maximizing the potential yield. Highest yields are normally obtained when Propi-Star® EC is applied when the flag leaf is 50% to fully emerged. Applications may be made no closer than a 14-day interval. The use of oil-based adjuvant may improve the spray coverage and canopy penetration. Propi-Star® EC can be applied through full head emergence (Feekes growth stage 10.5). Do not apply after this stage to avoid possible illegal residues. Foot Rot (Pseudocercosporella spp.) 4 Apply Propi-Star® EC plus half rates of other EPA registered fungicides such as Topsin® M. Apply at tillering, but before elongation has occurred. Fusarium Head Blight Suppression 4 Apply Propi-Star® EC at approximately 50% flowering. Addition of a penetrating type of adjuvant may increase Fusarium head blight suppression. APPLICATION Propi-Star® EC is most effective when applied and allowed to dry before a rainfall. For best results, use sufficient water to provide thorough coverage. Propi-Star® EC may be applied by ground, air or chemigation. RESTRICTIONS Do not apply within 30 days of harvest for forage or hay.
Do not apply more than 8 fl. oz./A/season of Propi-Star® EC.
Do not apply more than 4 fl. oz./A/season of Propi-Star® EC if forage or hay will be harvested.
Do not apply more than 0.22 lb a.i. propiconazole-containing product/A/season.
Do not apply after Feekes 10.5 in wheat.
BARLEY, RYE, TRITICALE, OATS
TARGET DISEASE Use Rate fl. oz. product/A COMMENTS Early Season Suppression of:
Powdery Mildew (Blumeria spp., Erysiphe spp.)
Leaf Blight (Septoria tritici)
Glume Blotch (Stagonospora nordorum)
Tan Spot (Pyrenophora tritici-repentis)
2-4 Apply Propi-Star® EC in the spring. Follow up with a second application up to Feeks growth stage 10.5 for season long control. Applications may be made no closer than a 14-day interval. Control of Leaf Diseases:
Rust (Puccinia spp.)
Powdery Mildew (Blumeria spp., Erysiphe spp.)
Leaf Blight (Septoria tritici)
Glume Blotch (Stagonospora nordorum)
Tan Spot (Pyrenophora tritici-repentis)
Helminthosporium Leaf Blight (Drechslera tritici-repentis)
Spot Blotch (Bipolaris sorokiniana)
Net Blotch (Pyrenophora teres)
4 Protecting the flag leaf is important for maximizing the potential yield. Highest yields are normally obtained when Propi-Star® EC is applied when the flag leaf is 50% to fully emerged. Applications may be made no closer than a 14-day interval. The use of oil-based adjuvant may improve the spray coverage and canopy penetration. Propi-Star® EC can be applied up to 45 days prior to harvest. Foot Rot (Pseudocercosporella spp.) 4 Apply Propi-Star® EC plus half rates of other EPA registered fungicides such as Topsin® M. Apply at tillering, but before elongation has occurred. Fusarium Head Blight Suppression 4 Apply Propi-Star® EC at approximately 50% flowering. Addition of a penetrating type of adjuvant may increase Fusarium head blight suppression. APPLICATION Propi-Star® EC is most effective when applied and allowed to dry before a rainfall. For best results, use sufficient water to provide thorough coverage. Propi-Star® EC may be applied by ground, air or chemigation RESTRICTIONS Do not apply within 30 days of harvest for forage or hay.
Do not apply more than 8 fl. oz./A/season of Propi-Star® EC.
Do not apply more than 4 fl. oz./A/season of Propi-Star® EC if forage or hay will be harvested.
Do not apply more than 0.22 lb a.i. propiconazole-containing product/A/season.
Do not apply within 45 days of harvest for grain and straw or for cereals other than wheat.
CORN (FIELD, SEED, POPCORN) SWEET CORN
TARGET DISEASE Use Rate fl. oz. product/A COMMENTS Northern Corn Leaf Blight (Setosphaeria turcica)
Northern Corn Leaf Spot (Cochiliobolus carbonum)
Southern Corn Leaf Blight (Cochliobolus heterostrophus Also known as Helminthosporium
Leaf Blights (H. maydis, H. turcicum, H. carbonum)
2-4 For leaf blights apply Propi-Star® EC when disease first appears. Continue on a 7-to 14-day schedule. Use the low rate when disease pressure is low. Under heavy disease pressure or if conditions are favorable for disease, apply the high rate. Rusts (Puccinia spp.) Gray Leaf Spot (Cercospora zeae-maydis) Eye Spot (Aureobasidium zeae) 4 Apply Propi-Star® EC when disease first appears. If conditions favorable for disease persist, continue to apply on a 7-to 14-day schedule. For best disease control, early applications (at initial disease onset) perform better. APPLICATION Propi-Star® EC is most effective when applied and allowed to dry before a rainfall. For best results, use sufficient water to provide thorough coverage. Propi-Star® EC may be applied by ground, air or chemigation. RESTRICTIONS FOR FIELD CORN, FIELD GROWN FOR SEED, AND POPCORN Do not apply more than 16 fl. oz./A/season of Propi-Star® EC.
Do not apply within 30 days of harvest for forage, grain and stover.
Do not apply more than 8 fl. oz./A/season of Propi-Star® EC on field corn harvested for forage.
Do not apply more than 0.45 lb a.i. propiconazole-containing product/A/season.
RESTRICTIONS FOR SWEET CORN Do not apply within 14 days of harvest for ears.
Do not apply within 14 days of harvest for forage.
Applications & Uses
- Markets
- Applications
- Application Technique
- Fungicide Target Species
- Directions for use
It is a violation of Federal law to use this product in a manner inconsistent with its labeling. Do not apply this product in a way that will contact workers or other persons, either directly or through drift. Only protected handlers may be in the area during application. For any requirements specific to your State or Tribe, consult the agency responsible for pesticide regulation.
Properties
- Formulation Type
- Physical Form
Safety & Health
- Precautionary Statements
Causes substantial but temporary eye injury. Do not get in eyes, on skin, or on clothing. Harmful if swallowed, inhaled, or absorbed through skin. Prolonged or frequently repeated skin contact may cause allergic reactions in some individuals. Avoid breathing spray mist. This prod- uct may cause skin sensitization reactions in certain individuals.
- Personal Protective Eqiupment
Some materials that are chemical-resistant to this product are listed below. If you want more options, follow the instructions for Category G on an ERA chemical resistance category selection chart.
Applicators and other handlers must wear:
- Long-sleeved shirt and long pants
- Chemical-resistant gloves, such as barrier laminate or viton
- Shoes plus socks
- Protective eyewear
- User Safety Recommendations
Users should:
- Wash hands before eating, drinking, chewing gum, using tobacco, or using the toilet.
- Remove clothing immediately if pesticide gets inside. Then wash thoroughly and put on clean clothing.
- Remove PPE immediately after hancling this product. Wash the outside of gloves before removing. As soon as possible, wash thoroughly and change into clean clothing.
- Environmental Hazards
This pesticide is toxic to fish. For terrestrial uses, do not apply directly to water, or to areas where surface water is present, or to intertidal areas below the mean high water mark. Do not contaminate water when disposing of equipment wash water.
Storage & Handling
- Storage and Disposal
Do not contaminate water, food, or feed by storage or disposal.
PESTICIDE STORAGE: Store in the original container in cool place.
PESTICIDE DISPOSAL: Pesticide wastes may be toxic. Improper disposal of excess pesticide, spray mixture, or rinsate is a violation of Federal law. If these wastes cannot be disposed of by use according to label instructions, contact your State Pesticide or Environmental Control Agency, or the Hazardous Waste representative of the nearest EPA Regional Office for guidance.