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Previcur Flex Fungicide
CROP PROTECTION

Previcur Flex Fungicide

Fungicide
Previcur® Flex fungicide is a systemic fungicide that provides proven control of damaging diseases in lettuce, cucurbits, potatoes, tomatoes, peppers and greenhouse-grown crops. It quickly penetrates the leaf and stem surface and moves throughout the plant to protect new growth.
Approved In
AK, AL, AR, AZ, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY
Selected image
    Excellent Disease Control icon
    Excellent Disease Control
    Flexible use rates and application timing can be used with a variety of tankmix partners to control downy mildew, late blight and Pythium
    Effective Chemistry icon
    Effective Chemistry
    Previcur Flex belongs to the unique FRAC Group 28, an important feature that reduces the risk of developing resistance
    Group NumberFormulaRegistration Number
    GROUP 28 FUNGICIDE liquid0000264-00678-AA-0000000
    Active IngredientFormulation
    Propamocarb hydrochloride66.5 %
Labels / Safety Data Sheets (MSDS)
PREVICUR FLEX FUNGICIDE Label
PREVICUR FLEX FUNGICIDE MSDS - Spanish
PREVICUR FLEX FUNGICIDE MSDS - Spanish
PREVICUR FLEX FUNGICIDE MSDS - English
PREVICUR FLEX FUNGICIDE MSDS - English
Tank Mix - Transplant/Setting Water Root Zone Application of Admire Pro plus Previcur Flex

Effective Against

Our portfolio has products to fight a variety of weeds, pests and diseases.
Info
Downy mildew
Late blight
Pythium
Key Pests
B
Blight, Early
Blight, Late
D
Damping Off, Phytophthora
Damping Off, Pythium
Disease, Pythium Seedling
Downy Mildew
R
Rot, Phytophthora Root
Rot, Pod
Rot, Pythium Root

Registered Crops

Our products are available for use on a variety of different crops.
Info
checkCucurbit vegetables
checkLettuce (head and leaf)
checkPeppers
checkPotatoes
checkTomatoes
Registered Crops
A
Amaranth, Chinese
Amaranth, Leafy
Arracacha
Arrowroot
Artichoke, Chinese
Artichoke, Jerusalem
Aster, Indian
B
Balsam Apple
Balsam Pear
Bean, Lima
Black Jack
Bush Tomato
C
Calabaza
Canna, Edible
Cantaloupe
Cantaloupe, True
Casaba
Cassava, Bitter
Cassava, Sweet
Cat's Whisker
Cham-Chwi
Chamnamul
Chard, Swiss
Chayote, Fruit
Chayote, Root
Chervil, Fresh Leaf
Chipilin
Chrysanthemum, Garland
Chufa
Cilantro, Leaf
Cockscomb, Feather
Cocona
Corn Salad
Cosmos
Cucumber
Cucumber, Chinese
Cucurbit
Cucurbit, Greenhouse
Cucuzza
Currant Tomato
D
Dandelion, Leaf
Dang-Gwi, Leaf
Dasheen
Dillweed
Dock
Dol-Namul
E
Ebolo
Eggplant
Eggplant, African
Eggplant, Scarlet
Endive
Escarole
F
Fameflower
G
Garden Huckleberry
Gherkin
Ginger
Goji Berry
Good-King-Henry
Gourd, Edible
Ground Cherry
Guava
H
Hechima
Huauzontle
Hyotan
J
Jute, Leaf
L
Leren
Lettuce, Bitter
Lettuce, Head
Lettuce, Leaf
Lettuce, Leaf, Greenhouse
M
Marrow Vegetable
Martynia
Melon, Bitter
Melon, Chinese Preserving
Melon, Citron
Melon, Crenshaw
Melon, Golden Pershaw
Melon, Honey Ball
Melon, Honeydew
Melon, Mango
Melon, Persian
Melon, Pineapple
Melon, Santa Claus
Melon, Snake
Momordica
Muskmelon
N
Naranjilla
O
Okra
Okra, Chinese
Orach
P
Parsley, Fresh Leaf
Pea Eggplant
Pepino
Pepper
Pepper, Bell
Pepper, Greenhouse
Pepper, Non-Bell
Plantain, Buckhorn
Potato
Potato, Sweet
Primrose, English
Pumpkin
Purslane, Garden
Purslane, Winter
R
Radicchio
Roselle
S
Spinach
Spinach, Malabar
Spinach, New Zealand
Squash, Acorn
Squash, Butternut
Squash, Crookneck
Squash, Hubbard
Squash, Scallop
Squash, Spaghetti
Squash, Straightneck
Squash, Summer
Squash, Winter
Starfruit
Sunberry
T
Tanier
Tanier Spinach
Taro
Tomatillo
Tomato
Tomato Tree
Tomato, Greenhouse
Turmeric
V
Violet, Chinese Leaf
W
Watermelon
Waxgourd, Chinese
Y
Yam Bean
Yam, True
Z
Zucchini
Additional Downloads
Product Bulletin 2023
Use and Mixin

Use and Mixing

The instructions for use and mixing described below are from the Environmental Protection Agency approved Federal Label. Always read and follow label instructions. Not all products are registered for use in every state. Please check with Bayer or your local Lead State Agency for product registration status. If you wish to find out if a product is registered in your state or for additional product information, send us an email or call 1-866-99-BAYER.
      Reentry PPE
      PPE required for early entry to treated areas that is permitted under the Worker\r\nProtection Standard and that involves contact with anything that has been treated, such as plants, soil, or water, is:\r\n- Coveralls\r\n- Chemical-resistant gloves made of any waterproof material\r\n- Shoes plus socks
      PPE
      PERSONAL PROTECTIVE EQUIPMENT (PPE) Applicators and other handlers must wear: - Long sleeved shirt and long pants - Chemical-resistant gloves made of any waterproof material made of barrier laminate, butyl rubber => 14 mil, nitrile rubber => 14 mil, or neoprene rubber => 14 mil, natural rubber => 14 mil, polyethylene, polyvinyl chloride => 14 mil, or Viton => 14 mil. - Shoes plus socks
      Tankmix Compatibility
      MIXING THE SPRAY It is the pesticide user's responsibility to ensure that all products are registered for the intended use. Read and follow the applicable restrictions and limitations and directions for use on all product labels involved in tank mixing. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture. Follow the directions of your State Cooperative Extension Service for tank mixing with wettable powders, emulsifiable concentrates, suspension concentrates, or flowables. Add one-half of the required amount of water to the spray or mixing tank and start agitation. Add the required quantity of PREVICUR FLEX FUNGICIDE and the tank-mix partner to the water and complete filling with water to the required total volume. Maintain agitation throughout spraying. DO NOT allow spray mixture to remain in the tank overnight, or for long periods during the day without agitation. Consult the intended tank-mix partner product label for appropriate application rates and use instructions. Follow the label directions for the most restrictive of label precautions and limitations. This product may not be mixed with any product containing a label prohibition against such mixing. Read and observe the most restrictive precautionary statements and other information appearing on product labels used in mixtures. COMPATIBILITY PREVICUR FLEX FUNGICIDE is compatible with most commonly used fungicide, herbicide, insecticide, and foliar nutrient products. However, the physical compatibility of PREVICUR FLEX FUNGICIDE with all potential tank-mix partners has not been fully investigated. If tank mixing with other pesticides is desirable, conduct a jar test with the volumes and rates typically used in agricultural application. Using a small container of water, add the proportionate amounts of the products: wettable powders and water-dispersible granular products first, then liquid flowables and emulsifiable concentrates last. After thoroughly mixing, let stand for at least 15 minutes. Look for signs of separation, globules, sludge, flakes, or other precipitates. Physical compatibility is indicated if the combination remains mixed or can be remixed readily. THE CROP SAFETY OF ALL POTENTIAL TANK-MIXES WITH PREVICUR FLEX FUNGICIDE, INCLUDING ADDITIVES AND OTHER PESTICIDES HAS NOT BEEN TESTED ON ALL CROPS. BEFORE APPLYING ANY TANK-MIXTURE NOT SPECIFICALLY LISTED ON THIS LABEL, SAFETY TO THE TARGET CROP(S) MUST BE CONFIRMED.

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