100 likes | 348 Views
NF-149 A New Fungicide for Control of Powdery Mildew. IR-4 Food Use Workshop Tampa - 2007. NF-149. NF-149 is a new fungicide for control of a wide range of powdery mildews on various crops New chemical discovered by Nippon Soda Co. Ltd.
E N D
NF-149A New Fungicide for Control of Powdery Mildew IR-4 Food Use Workshop Tampa - 2007
NF-149 • NF-149 is a new fungicide for control of a wide range of powdery mildews on various crops • New chemical discovered by Nippon Soda Co. Ltd. • No cross resistance to existing powdery mildew products • Biochemical MOA not yet defined • Common name: cyflufenamid
NF-149 • Powdery Mildew on Grapes
NF-149 • Powdery Mildew on Apples
NF-149 • Powdery Mildew on Cucurbits
NF-149Effect of Cyflufenamid Against Powdery Mildews on Various Crops(greenhouse screening, minimum inhibitory concentration)
NF-149Effect of Cyflufenamid Against a Powdery Mildew Strain Resistant to other Commercial Fungicides(greenhouse screening, minimum inhibitory concentration)
NF-149 • Currently registered in Japan, Korea, and the several EU countries • Cereals, fruiting vegetables, pome fruit, stone fruit • Favorable toxicological, e-fate, and eco-tox profile • Data Submission to US EPA Planned for 2008 • Initial US formulation: 10% SC • Low Use Rate: 12.5 to 25 grams a.i./hectare (0.011 to 0.022 lb a.i./A or 1.7 to 3.4 oz form./A) • Planned crops for the US: grapes; 3 day PHIpome fruit; 14 day PHIcucurbits; 0 day PHIstrawberries; 0 day PHI
NF-149 • Other potential US uses include: stone fruit fruiting vegetables leafy vegetables cole crops hops cane berries grains ornamentals