Introduction

492
• Storage: Store in cool, dry, well-ventilated place. Keep away from fire and sparks.
• Environment: Toxic to aquatic organisms. DO NOT contaminate any body of water by direct application, drift or by
cleaning equipment.
Hazard Rating:
Warning – Poison
Danger – Eye irritant
For an explanation of the symbols used here see page 4.
Phosphorous acid
Rampart/Confine Extra
Company:
Fungicide Group
33
Refer to page 437
Loveland Products Canada (Rampart - PCP #30654)
Winfield Solutions (Confine Extra - PCP #30648) Canadian Agent: The Agronomy Company of Canada Distributed by: Univar
Formulation:
53.0% mono- and di-potassium salts of phosphoric acid.
• Container size - Confine Extra 9.46 to 946.35 L ; Rampart 9.46 L
Crops, Diseases, Rates and Timing:
Crop Diseases Suppressed Application Rate (per acre) Application Timing
Confine Extra Rampart
Potato* Late blight
(Phytophthora infestans),
pink rot (Phytophthora
erythroseptica)
2 to 4 L 1.2 to 3.2 L Begin applications when conditions are
favourable for disease and continue on a
7 to 14 day interval. Use the higher rate and
shorter application interval when disease
pressure is moderate to high. Use a maximum
of 5 foliar and/or chemigation** applications
per growing season.
* Not recommended for use on potatoes intended for seed.
** Chemigation application for Confine Extra only.
Application Information:
• Water Volume:
• Ground:
º Confine Extra - minimum of 40 L per acre
º Rampart - minimum 120 L per acre
• Aerial:
º Confine Extra - DO NOT apply by air
º Rampart - minimum of 40 L per acre