The Agrochemical Expert
Home >> products >> Fungicide >> Tebuconazole

 

Product Name

Tebuconazole

Function

Fungicide

Specification

97%Tech, 80%WP, 25%EC, 25%EW, 20%EC, 6%FS, 12%FS

Chemical Name

(?-a-[2-(4-chlorophenyl)ethyl]-a-(1,1-dimethylethyl)-1H-1,2,4-triazole-1-ethanol

CAS No.

107534-96-3

Empirical Formula

C16H22ClN3O

Chemical Formula of Active Ingredient

Toxicology

Oral Acute oral LD50 for male rats 4000, female rats 1700, mice c. 3000 mg/kg. 

Skin and eye Acute percutaneous LD50 for rats >5000 mg/kg. Non-irritating to skin; mild irritant to eyes (rabbits). 

Inhalation LC50 (4 h) for rats 0.37 mg/l air (aerosol), >5.1 mg/l (dust). 

NOEL (2 y) for rats 300, dogs 100, mice 20 mg/kg diet. 

ADI (JMPR) 0.03 mg/kg b.w. [1994]. 

Toxicity class WHO (a.i.) III.

Applications

Mode of action Systemic fungicide with protective, curative, and eradicant action. Rapidly absorbed into the vegetative parts of the plant, with translocation principally acropetally.  Uses As a seed dressing, tebuconazole is effective against various smut and bunt diseases of cereals such as Tilletia spp., Ustilago spp., and Urocystis spp., also against Septoria nodorum (seed-borne), at 1-3 g/dt seed; and Sphacelotheca reiliana in maize, at 7.5 g/dt seed. As a spray, tebuconazole controls numerous pathogens in various crops including: rust species (Puccinia spp.) at 125-250 g/ha, powdery mildew (Erysiphe graminis) at 200-250 g/ha, scald (Rhynchosporium secalis) at 200-312 g/ha, Septoria spp. at 200-250 g/ha, Pyrenophora spp. at 200-312 g/ha, Cochliobolus sativus at 150-200 g/ha, and head scab (Fusarium spp.) at 188-250 g/ha, in cereals; leaf spots (Mycosphaerella spp.) at 125-250 g/ha, leaf rust (Puccinia arachidis) at 125 g/ha, and Sclerotium rolfsii at 200-250 g/ha, in peanuts; black leaf streak (Mycosphaerella fijiensis) at 100 g/ha, in bananas; stem rot (Sclerotinia sclerotiorum) at 250-375 g/ha, Alternaria spp. at 150-250 g/ha, stem canker (Leptosphaeria maculans) at 250 g/ha, and Pyrenopeziza brassicae at 125-250 g/ha, in oilseed rape; blister blight (Exobasidium vexans) at 25 g/ha, in tea; Phakopsora pachyrhizi at 100-150 g/ha, in soya beans; Monilinia spp. at 12.5-18.8 g/100 l, powdery mildew (Podosphaera leucotricha) at 10.0-12.5 g/100 l, Sphaerotheca pannosa at 12.5-18.8 g/100 l, scab (Venturia spp.) at 7.5-10.0 g/100 l, white rot in apples (Botryosphaeria dothidea) at 25 g/100 l, in pome and stone fruit; powdery mildew (Uncinula necator) at 100 g/ha, in grapevines; rust (Hemileia vastatrix) at 125-250 g/ha, berry spot disease (Cercospora coffeicola) at 188-250 g/ha, and American leaf disease (Mycena citricolor) at 125-188 g/ha, in coffee; white rot (Sclerotium cepivorum) at 250-375 g/ha, and purple blotch (Alternaria porri) at 125-250 g/ha, in bulb vegetables; leaf spot (Phaeoisariopsis griseola) at 250 g/ha, in beans; early blight (Alternaria solani) at 150-200 g/ha, in tomatoes and potatoes. Phytotoxicity Good plant compatibility in most crops with any formulation, and achieved in more sensitive crops by appropriate formulations, e.g. WP, WG or SC.

Package

25KG/Drum,200L/Drum, 25KG/Bag, 20L/Drum, 5L/Drum, 1L/Drum etc

 

TOP
Contact us

Did you knowˇ­?

Agrogreat has been exporting agrochemicals for more than 40 countries.


Copyright © 2006-2013 Shanghai Agrogreat Industrial Co., Ltd. All Rights Reserved. »¦ICP±¸12037264
WebSite design by Seomcent