Active principle: BUPROFEZIN

General schedule

CHEMICAL NAME 2-tert-butylimino-3-isopropyl-5-phenyl-1,3,5-thiaziadinan-4-one (IUPAC) 2-[(1,1-dimethylethyl)imino]tetrahydro-3-(1-methylethyl)-5-phenyl-4H-1,3,5-thia diazin-4-ones (C.A.) UNPROCESSED FORMULA C H N OS 16 23 3 CHEMICAL GROUP Insecticide regulator of the growth belonging to the chemical family of the Tiadiazines. HISTORICAL SIGNS Active substance introduced by Nihon Nohyaku Co. COMMON NAME buprofezin (BSI, E-ISO) CAS NUMBER 69327-76-0

Applicatory aspects

EMPLOYMENT: It is an insecticide for the defense of citrus fruit (orange tree, lemon, clementine, tangerine, mandarin), apple tree, pear tree, peach tree, olive, grapevine, vegetables (tomato, pepper, aubergine, melon, cucumber, courgette, bean, green bean, pea, lettuce), rice, wheat, cotton, floral, ornamental and forestal crops, hatcheries. RANGE OF ACTION: It acts on a limited number of harmful bugs like Aleurodidi, Hoppers, Cochineals, Eriofidi and Tarsonemidi mites, in the pre - imaginal stadiums. It expounds a sterilizing action on the females, interfering on the oogenesis and on the embryogenesis. Thanks to its elevated specificity, it results harmless on the most greater part of the useful organisms, what: - predatory and parasital bugs: Rhyncota heteroptera, Hymenoptera,Neuroptera, Diptera, Coleoptera (except the Coccinellidi); - predatory mites: phyto-seidi, Stigmeidi, etc.; - yucca moths: bees and bumble-bees; It also results active against eriophide and tarsonemidhe. MODALITIES OF INTERVENTION: It is an insecticide, a regulator of growth (chitin - inhibiting),that acts for contact,ingestion and asphyxia and it also expounds a modest steamy action. It is not endowed with systemic properties but partially cytotropics. Particularly, it is suitable for this interventions: -citrus fruit against cochineals, white fly and other aleurodidi, eriophide; -apple tree, pear tree, peach tree, olive against the cochineals; -apple tree and grapevine against hoppers, eriophide and tarsonemidhe; -horticultural against the aleurodidi; -rice and wheat against hoppers; -cotton against the aleurodidi; -floral, ornamental and forestal plants and hatcheries against the cochineals. FORMULATIONS: Wettable dust MODALITIES OF USE: This product is employed: - on apple tree, pear tree and peach tree against St Josè Cochineal (Quadraspidioto), intervening on the grubs that have a green points; for the pomaceous plants, intervening on the grubs that have a mouse auricles; for the peach tree, intervening on the grubs that have a pink buttons; - on the peach tree against white Cochineal (Diaspis), intervening at the migration of the nymphs; - on apple tree and grapevine against the grubs of Hoppers; - on citrus fruit against Cochineals (Aonidiella, etc.), internening at the migration of the nymphs, White fly and other Aleurodidi; - on olive against a half grain pepper Cochineal (Saissetia), intervening alone or in mixture with mineral oil at the migration of the nymphs; - on vegetables against the grubs of Aleurodidi (Trialeurodes vaporariorum, Bemisia tabaci); - on rice and wheat against Hoppers; - on cotton against the grubs of Aleurodidi (Bemisia tabaci); - on floral, ornamental and forestal crops and hatcheries against Cochineals (nymphs in migration) and grubs of Aleurodidi (Trialeurodes vaporariorum and Bemisia tabaci). USEFUL INFORMATIONS: Buprofezin stops the production of the chitin preventing the moult of the sensitive bug; it doesn't act on the adults but it interferes on their reproductive activity. If an immediate and destroying effect is necessary, it must be used in mixture with a product that is fit to kill the adults. The product is fit to be inserted in different programs of integrated struggle, among which: - the interventions in greenhouse against Aleurodidi, where is effected the throwing of parasital insects like Encarsia spp.; - the defense of the citrus fruit against Aleurotrixus f. using the Cales noack; - the struggle against the Cochineals on apple tree, pear tree, peach tree and citrus fruit.

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