000			02158nas a2200349 4500
001			BR0807245
003			BR-BrBNA
005			20231205113108.0
007			ta
008			230509b bl.|||p| |||| 00| 00por d
040			_aBR-BrBNA _bpor _cBiblioteca Nacional de Agricultura
041			_a(Pt)
072			_aH10
100	1		_aMoscardini, V.F.
100	1		_aMoura, A.P. de
100	1		_aCarvalho, G.A.
100	1		_aLasmar, O.
245	1		_aEfeito residual de inseticidas sintéticos sobre Trichogramma pretiosum Riley (Hym., Trichogrammatidae)em diferentes gerações
246	1		_aResidual effect of synthetic insecticides on Trichogramma pretiosum Riley (Hym., Trichogrammatidae)in different generations
520	3		_aThis work aimed to evaluate the residual effects of the pesticides etofenprox, fenitrothion, methidathion and trichlorfon on adults of Trichogramma pretiosum, as well as on F1 and F2 generations of this parasitoid species, under laboratory conditions. Eggs of the factitious host Anagasta kuehniella (Zeller)(Lep., Pyralidae)were glued to blue paper cards, UV-killed and treated by dipping in the aqueous solutions of the pesticides and in distilled water (control)during five seconds. Then, the eggs were exposed to parasitization 1, 24 and 48 hours after the treatment, during a period of 24 hours. Afterwards, the eggs were maintained under controlled conditions at 24±1oC, RH of 70±10% and 12 hour-photophase, until the emergence of parasitoids. Etofenprox, fenitrothion and methidathion are toxic to T. pretiosum, whereas trichlorfon is selective and can be used together with this parasitoid species to control cotton pests
650			_aALGODÃO
650			_aPESTICIDA
650			_aEFEITO RESIDUAL
650			_aFUNGO PARA CONTROLE BIOLÓGICO
650			_aTRICHOGRAMMA PRETIOSUM
650			_aCONTROLE BIOLÓGICO
650			_aANAGASTA
773	0		_tActa Scientiarum. Agronomy (Brazil) _xISSN 1679-9275 _g(Apr-Jun 2008), v. 30(2) p. 177-182 _wBR0807245
856	4	0	_uhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron^fpdf^lPt
909			_a202311 _bLúcia _c55 _dLúcia Elande
942			_2AGRIS _n0 _cANA
999			_c201812 _d201812