KeyPlex 350 OR will elicit production of defensive proteins in certain plants. KeyPlex 350 OR will aid in the prevention of certain plant diseases such as post-bloom fruit drop and greasy spot diseases of citrus, and bacterial leaf spot disease of tomatoes. For disease control, apply foliar sprays of KeyPlex 350 OR in sufficient water to obtain adequate coverage. KeyPlex 350 OR will aid in the prevention of certain plant diseases when applied as a foliar spray, such as post-bloom fruit drop and greasy spot diseases of citrus, and bacterial leaf spot of tomatoes.

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 state or tribal agency responsible for pesticide regulation.

AGRICULTURAL USE REQUIREMENTS

Use this product only in accordance with its labeling and with the Worker Protection Standard, 40 CFR Part 170. This Standard contains requirements for the protection of agricultural workers on farms, forests, nurseries, and greenhouses, and handlers of agricultural pesticides. It contains requirements for training, decontamination, notification, and emergency assistance. It also contains specific instructions and exceptions pertaining to the statements on this label about personal protective equipment (PPE), and restricted-entry interval. The requirements in this box only apply to uses of this product that are covered by the Worker Protection Standard.

Do not enter or allow worker entry into treated areas during the restricted entry interval (REI) of 4 hours.

PPE required for early entry to treated areas that is permitted under the Worker Protection Standard and that involves contact with anything that has been treated, such as plants, soil or water, is: Coveralls • Shoes plus Socks • Waterproof Gloves

NON-AGRICULTURAL USE REQUIREMENTS

The requirements in this box apply to uses of this product that are NOT within the scope of the worker protection standard for agricultural pesticides (40 CFR Part 170). The WPS applies when this product is used to produce agricultural plants on farms, forests, nurseries, greenhouses, or turf production. For non-agricultural uses, do not enter treated areas without protective clothing and eye protection during application and until spray has dried.

GENERAL INFORMATION

KeyPlex 350 OR will elicit production of defensive proteins in certain plants. KeyPlex 350 OR will aid in the prevention of certain plant diseases such as post-bloom fruit drop and greasy spot diseases of citrus, and bacterial leaf spot disease of tomatoes. For disease control, apply foliar sprays of KeyPlex 350 OR in sufficient water to obtain adequate coverage. KeyPlex 350 OR will aid in the prevention of certain plant diseases when applied as a foliar spray, such as post-bloom fruit drop and greasy spot diseases of citrus, and bacterial leaf spot of tomatoes.

SPRAY DRIFT FOR AERIAL APPLICATION

Avoiding spray drift at the application site is the responsibility of the applicator. The interaction of many equipment and weather – related factors determine the potential for spray drift. The applicator and the grower are responsible for considering all these factors when making decisions.

SPRAYING, MIXING AND COMPATIBILITY

KeyPlex 350 OR, when added to the spray tank water, will lower the water pH, and can be used in combination with other pesticides. However, in unfamiliar mixtures use a “jar compatibility” test using proper proportions of chemicals and water.

APPLICATION INSTRUCTIONS

Apply KeyPlex 350 OR as a foliar spray after dilution and mixing with water in accordance with label instructions or via drip irrigation (Refer to instructions under “Application Instructions for Chemigation” on back of label) Make applications of KeyPlex 350 OR in sufficient spray volume to ensure thorough coverage. Apply KeyPlex 350 OR with spray equipment commonly used for making ground and aerial foliar applications.

For Ground Applications: Apply in sufficient water volume for thorough coverage of foliage. For dilute applications on tree fruits and tree nuts apply specified rate in 30 to 100 gallons of water per acre. For dilute applications on other crops apply specified rate in 20 to 100 gallons of water per acre. For concentrate applications on tree fruits and tree nuts apply specified rate in 30 to 100 gallons of water per acre. For concentrate applications on other crops apply specified rate in at least 20 gallons of water per acre. Concentrate applications require special concentrate applications equipment.

For Aerial Applications: On all crops use the rates in the table and mix the product in at least 15 gallons of water per acre.

APPLICATION RATES FOR CROPS AND TURF

Tree Fruits and Tree Nuts (including Citrus, Apples, Pears, Peaches, Cherries, Almonds, and Pecans)

Citrus: Apply 2 to 3 quarts of product per acre as a foliar spray. If a pre-bloom application is made, apply 2 to 3 quarts of product per acre as foliar spray. Repeat applications at petal fall and make one or two summer sprays as needed. Apply the summer sprays with summer oil for best results. Apply summer sprays at 14 to 21 day intervals. Tank mix KeyPlex 350 OR with summer oil and apply the oil at the manufacture’s rate of application. Thorough spray coverage of plant foliage is essential.

All Other Tree Fruits and Tree Nuts: Apply one pre-Bloom application. Repeat application at petal fall and again at 14-21 day intervals, as needed.

Vegetables, Field Crops and Turf

Vegetables (including pepper and tomato): Apply 1 to 2 quarts of product per acre as a foliar spray starting at the 4-6 leaf stage. Make two applications prior to bloom. Repeat applications at 7-14 day intervals, as needed. On other vegetables, make one application three to five days after emergence or transplanting. Repeat applications at 7-14 day intervals, as needed.

Field Crops (including peanuts, cotton and tobacco): Apply 1 to 2 quarts per acre of product as a foliar spray two to four weeks after emergence or transplanting, followed by up to 4 additional applications at 14 to 21 day intervals.

Turf: Apply 1 to 2 quarts of product per acre as a foliar spray (0.75 to 1.5 fluid ounces per 1000 square feet). Repeat at 7 to 21 day intervals, as needed.

Small Fruits (including cranberries, blueberries, strawberries, and caneberries): Make one application prior to bloom followed by up to three applications at 14 to 21 day intervals as needed.

APPLICATION RATES FOR ORNAMENTAL PLANTS

Woody and herbaceous ornamentals and foliage plants

Apply 1 to 2 quarts of product per acre as foliar spray. Use 1 quart of KeyPlex 350 OR per 100 gallons of water. Start applications 1 to 2 weeks after emergence or transplanting. Repeat at 7 to 21 day intervals, as needed. Apply as foliar spray in sufficient water to obtain thorough coverage of the foliage.