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PT PT-33 33 introduction introduction Pre Prese sent nted ed - PowerPoint PPT Presentation

update and update and PT PT-33 33 introduction introduction Pre Prese sent nted ed by by We Wes s Mar Martin tin DDAC VS ADBAC Quaternary Ammonia A = alkyl-dimethyl-benzyl-ammonium chloride (ADBAC) ADBAC Quats DDAC Quats B =


  1. update and update and PT PT-33 33 introduction introduction Pre Prese sent nted ed by by We Wes s Mar Martin tin

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

  3. Bacterial Control Xanthomonas Control on Erwinia Control on Orchids Geraniums 2.5 Disease Control 16 2 14 Disease Control 1.5 12 10 1 8 20-Oct 6 0.5 4 28-Oct 2 0 0 Dr. Ann Chase Chase Horticultural Research

  4. Bacterial Canker Control Evaluation of Bactericides for the Control of Bacterial Evaluation of Pesticides for Control of Citrus Bacterial Canker in Greenhouse Canker on Grapefruit in Florida Tomato 6 Disease Rating 5 60 4 50 3 % Dead Plants 2 40 1 30 0 20 10 0 Inoculated Badge AgriPhage Kasumin Taegro Kleengro Control Products Tested Products Tested David M. Ingram Charles Meister and Jeff Jones Central MS Research & Extension Center University of Florida Mississippi State University

  5. 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. Disease rating Xhc Treatment Rate (0-5) CFU/g 1 Non-treated and non-inoculated (control) NA 0.00 0.00E+00 a Non-treated and inoculated (control) NA 2.00 2.43E+06 ab Industry Standard Copper 2.5 lb/acre 1.75 1.91E+08 c Ocion PT81 40 oz/acre 0.50 6.70E+02 a Ocion FT33 40 oz/acre 0.75 6.87E+05 bcd KleenGrow 25 oz/acre 0.00 2.46E+05 ac KleenGrow + Ocion PT81 25 oz/acre 0.00 3.30E+06 bce KleenGrow + Ocion FT33 25 oz/acre 0.25 2.41E+05 ac Industry Standard Copper (x2, 7 day interval) 2.5 lb/acre 0.00 5.51E+05 a Ocion PT81 (x2, 7 day interval) 40 oz/acre 0.00 1.54E+04 ade Ocion FT33 (x2, 7 day interval) 40 oz/acre 0.00 2.44E+06 ade KleenGrow (x2, 7 day interval) 25 oz/acre 0.25 4.20E+06 ade KleenGrow + Ocion PT81 (x2, 7 day interval) 25 oz/acre 1.00 0.00E+00 a KleenGrow + Ocion FT33 (x2, 7 day interval) 25 oz/acre 0.00 8.47E+03 a P = 0.06 P = 0.02

  6. What does it mean for amount of copper used? Application of Key Components Soil Load Key Components (pounds/acre) Treatment Treatment Treatment Cu Zn Mn DDAC Cu lb/Acre Zn lb/Acre Mn lb/Acre DDAC % % % % rate volume Non-treated/non-inoculated NA NA - - - - - - - (control) Non-treated/inoculated (control) NA - - - - - - - NA Industry standard copper 2.5 lb/acre 50 gal/acre 13.83% 0.06% 0.45% 7.50% 0.346 0.002 0.011 - Ocion PT81 40 oz/acre 100 gal/acre 5.12% - - 0.160 - - - Ocion FT33 40 oz/acre 100 gal/acre 4.33% - 1.80% 0.139 0.058 - - KleenGrow 25 oz/acre (0.25 100 gal/acre - - - 7.50% - - - 0.116 oz/gal) KleenGrow + Ocion PT81 25 oz/acre + 20 100 gal/acre 2.56% 0.09% - 3.73% 0.080 - - 0.116 oz/acre KleenGrow + Ocion FT33 25 oz/acre + 20 100 gal/acre 2.17% - - 3.68% 0.069 0.029 - 0.116 oz/acre Ind. standard copper (x2, 7 day 2.5 lb/acre 50 gal/acre - . 13.83% - 0.692 0.004 0.022 - interval) Ocion PT81 (x2, 7 day interval) 40 oz/acre 100 gal/acre 5.12% - - 0.320 - - - Ocion FT33 (x2, 7 day interval) 40 oz/acre 100 gal/acre 4.33% - 1.80% 0.277 0.06 - - KleenGrow (x2, 7 day interval) 25 oz/acre (0.25 100 gal/acre - - - 7.50% - - - 0.232 oz/gal) KleenGrow + Ocion PT81 (x2, 7 25 oz/acre + 20 100 gal/acre 2.56% - - 3.73% 0.160 - - 0.232 day interval) oz/acre KleenGrow + Ocion FT33 (x2, 7 25 oz/acre + 20 100 gal/acre 2.17% 0.09% - 3.68% 0.14 0.06 - 0.232 day interval) oz/acre Table 1. Treatments, rates, and application volumes for bacterial blight control in carrot stecklings – Dr. Jeremiah Dung, Oregon St. University

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

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

  9. Thank You

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