update and PT33 introduction Presented by Wes Martin

update and PT-33 introduction Presented by Wes Martin

DDAC VS ADBAC Quaternary Ammonia ADBAC Quats DDAC Quats • Superior in pesticidal performance • Greater Tolerance to: – – Organic Protein loads p. H Temperature changes Hard water A = alkyl-dimethyl-benzyl-ammonium chloride (ADBAC) B = didecyl-dimethyl-ammonium chloride (DDAC) • Very Stable - Permanently positive charged cationic surfactant • Formulation modified-removing benzene ring • Biodegradable

Bacterial Control Xanthomonas Control on Geraniums 16 14 12 10 Disease Control 8 6 4 2 0 2, 5 2 Disease Control 1, 5 1 20 -Oct 0, 5 28 -Oct in at ocu er l in ate oc d ul Ko at e ci de Ko d /K ci le d en e C G am ro w C el am ot /K le elo en t Kl Gro ee w n. G Ag ro ri- w M yc in on rn at e W Dr. Ann Chase Horticultural Research W 27 ee n. G ro w M il. S to p C ea C se ea an se d M il. S to p on Kl yt at ed Ph In oc ul te d 0 oc ul a in on N Erwinia Control on Orchids

Bacterial Canker Control Evaluation of Bactericides for the Control of Bacterial Canker in Greenhouse Tomato 6 5 4 3 2 1 0 60 Charles Meister and Jeff Jones University of Florida % Dead Plants KP X- B 2 m 20 in @ yc Products Tested 6. XKP M ri- 1. Ag M ri 2. Ag 0 p p B 1 w 7. n. G ro D P Kl ee yc in 3. m p P- +C ha io 5. om pa n TE 4. C EA TR N 8. U 01 6 B n 50 D Disease Rating Evaluation of Pesticides for Control of Citrus Bacterial Canker on Grapefruit in Florida 40 30 20 10 0 Inoculated Control Badge Agri. Phage Kasumin Products Tested David M. Ingram Central MS Research & Extension Center Mississippi State University Taegro Kleengro

Bacterial blight disease ratings and populations of Xanthomonas hortorum cv. carotae (Xhc) on carrot foliage following treatments for bacterial blight control in carrot stecklings – Dr. Jeremiah Dung, Oregon State University, 2015 1 Data were combined from the three sampling periods and log-transformed for ANOVA. Treatment Rate Disease rating (0 -5) Xhc CFU/g 1 Non-treated and non-inoculated (control) NA 0. 00 E+00 a Non-treated and inoculated (control) NA 2. 00 2. 43 E+06 ab Industry Standard Copper 2. 5 lb/acre 1. 75 1. 91 E+08 c Ocion PT 81 40 oz/acre 0. 50 6. 70 E+02 a Ocion FT 33 40 oz/acre 0. 75 6. 87 E+05 bcd Kleen. Grow 25 oz/acre 0. 00 2. 46 E+05 ac Kleen. Grow + Ocion PT 81 25 oz/acre 0. 00 3. 30 E+06 bce Kleen. Grow + Ocion FT 33 25 oz/acre 0. 25 2. 41 E+05 ac Industry Standard Copper (x 2, 7 day interval) 2. 5 lb/acre 0. 00 5. 51 E+05 a Ocion PT 81 (x 2, 7 day interval) 40 oz/acre 0. 00 1. 54 E+04 ade Ocion FT 33 (x 2, 7 day interval) 40 oz/acre 0. 00 2. 44 E+06 ade Kleen. Grow (x 2, 7 day interval) 25 oz/acre 0. 25 4. 20 E+06 ade Kleen. Grow + Ocion PT 81 (x 2, 7 day interval) 25 oz/acre 1. 00 0. 00 E+00 a Kleen. Grow + Ocion FT 33 (x 2, 7 day interval) 25 oz/acre 0. 00 8. 47 E+03 a P = 0. 06 P = 0. 02

What does it mean for amount of copper used? Application of Key Components Cu % Zn % Soil Load Key Components (pounds/acre) Mn % DDAC % Cu lb/Acre Zn lb/Acre Mn lb/Acre DDAC Treatment rate Treatment volume Non-treated/non-inoculated (control) Non-treated/inoculated (control) Industry standard copper NA NA - - - - NA 2. 5 lb/acre NA 50 gal/acre - - - - Ocion PT 81 40 oz/acre 100 gal/acre 5. 12% Ocion FT 33 40 oz/acre 100 gal/acre 4. 33% Kleen. Grow 25 oz/acre (0. 25 oz/gal) 25 oz/acre + 20 oz/acre 2. 5 lb/acre 100 gal/acre 40 oz/acre 100 gal/acre 5. 12% Ocion FT 33 (x 2, 7 day interval) 40 oz/acre 100 gal/acre 4. 33% Kleen. Grow (x 2, 7 day interval) 25 oz/acre (0. 25 oz/gal) 25 oz/acre + 20 oz/acre 100 gal/acre Kleen. Grow + Ocion PT 81 Kleen. Grow + Ocion FT 33 Ind. standard copper (x 2, 7 day interval) Ocion PT 81 (x 2, 7 day interval) Kleen. Grow + Ocion FT 33 (x 2, 7 day interval) Table 1. Treatments, rates, and application volumes for bacterial blight control in carrot stecklings – Dr. Jeremiah Dung, Oregon St. University 100 gal/acre 50 gal/acre 100 gal/acre 13. 83% 0. 06% 1. 80% 2. 56% 0. 45% 0. 09% 7. 50% 0. 346 - 0. 160 - 0. 139 - 7. 50% 0. 080 0. 069 0. 029 0. 692 0. 004 - 3. 68% 13. 83% - - 0. 320 - 0. 277 2. 56% 2. 17% 0. 09% 0. 058 - 3. 73% - . - - 7. 50% - - 3. 73% 0. 160 - 3. 68% 0. 14 0. 011 - - 2. 17% 1. 80% 0. 002 - - 0. 116 0. 022 0. 06 - - - 0. 232 - 0. 232

Establishment Clean Continued routing First flowering and fruiting 5 7 Preparació n Harvest Disinfection Plant Días Young Fruit 1 10 Cultivate 30 45 60 Kleen. Grow Clean + Disinfection of the lines 90 Neo. Tec +Plant Start 75 Kleen. Grow 105 Neo. Tec +Plant Start Kleen. Grow

Roots following the previous protocol – 6 weeks after planting. August 2015

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