滿穗噻呋酰胺介紹ppt課件(完整版)
【正文】 ate dehydrogenase enzyme within tricarboxylic acid cycle of fungi ? Moderate level of potential resistance, but potential exists ? Key target – Rhizoctonia is not considered a high risk resistance development pathogen NISSAN CHEMICAL INDUSTRIES, LTD. Active into Multisites Sclerotium Floating Sclerotium Attaching Spore germination Horizontal development Vertical development Sclerotium formation Over winter Site of Efficiency Rice Sheath Blight by Nursery Box Treatment NISSAN CHEMICAL INDUSTRIES, LTD. Systemic – Long Persistency 01020304050607080901007 20 40 60 90 12000 . 20 . 40 . 60 . 811 . 21 . 4% C o n t r o l l e dppmAI concentration in rice plant (ppm) DAT ? Treated into nursery box, and sheath cut at 9cm height above for ai analysis ? Infected leaves inoculated at 9cm above sheath, and count infected height ? Thifluzamide absorbed into rice plant slowly, and the conc. peak on ~90 days NISSAN CHEMICAL INDUSTRIES, LTD. Technical Feature Thifluzamide Product Thifluzamide Pencycron Validamycin Flutoranil Preventive +++ +++ ++ ++ Curative +++ ++ ++ Long Persistency +++ +++ + ++ Rain fastness +++ +++ ++ ++ False S. Blight +++ +++ ++ Foliar Application Product Thifluzamide Flutolanil Preventive +++ + Application Rate gai/ha 800 2,800 Long Persistency +++ ++ Application Window (DBH)* 25 45 around 25 Paddy Water Application * Appropriate application timing Days Before Heading in Japan NISSAN CHEMICAL INDUSTRIES, LTD. Commercialization Thifluzamide Trade name Formulation Main target and area Ikaruga* fingicide 35%SC Turf in Japan Beam Prince Greatam SB GR fungicide Fipronil 1% Thifluzamide 3% Tricyclazole
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