CORNELISSEN, L.

ESTEVES, P. A.

FRANCO, A. C.

RECH, R. R.

SILVA, V. S.

TREVISOL, I. M.

RCAAP - Repositório Científico de Acesso Aberto de Portugal

Molecular detection of avian gyrovirus type 2 (AGV2) in specific pathogen free (SPF) chickens housed on commercial broiler litter.

Repository Open Access to Scientific Information from Embrapa

324, World´s Poultry Science Journal, Supplement 1, Expanded AbstractWPC2012 -  !"#!$%&'(')!*+!'(')&!,+"'-'5 - 9  August - 2012                                                                                                                                 Book of AbstractsRE_PB_2012pc162_1MOLECULAR DETECTION OF AVIAN Gyrovirus TYPE 2 (AGV2) IN SPECIFIC PATHOGEN FREE (SPF) CHICKENS HOUSED ON COMMERCIAL BROILER LITTERPaulo Augusto Esteves1 !"#$#!%#$&#!'$()&*+,1 !-.#!/,012&#!3$#.4+2 !5&*(66(!/+$.(,&**(.3 !7&$89.&#!:#.6&#8+!Silva1 !;#<1(,!;(4=1>!?!@AB$#C#!:D&.(!#.2!E+1,6$F! !/+.4G$2&# !:#.6#!/#6#$&.# !H$#I&,J!K!?!3(2($#,!L.&)($*&6F!+M!;&+!N$#.2(!2+!:1,!OL3;N:P !".*6&616(!+M!H#*&4!Q(#,6=!:4&(.4( !7&$+,+8F!5#B+6#$+$F !E+$6+!-,(8$( !;&+!N$#.2(!2+!:1, !H$#I&,J!R!?!/(.6$#,!7(6($&.#$F!".*6&616( !S#8(.&.8(.!L; !ET!H+U!VW !XKYY!-H!5(,F*6#2 !6=(!Z(6=($,#.2*JABSTRACT".!+$2($!6+!1.2($*6#.2!*+A(!#*C(46*!+M!B&+,+8F!#.2!&.M(46&+1*!C+6(.6&#,!4#C#4&6F!6+!-N7K!O.+&/%#+&+$!0 family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`>YVP!#.2!2#F!KY!O^R`>YVP!+M!6=(!(UC($&A(.6 !#*!D(,,!#*!6=(!6D+!$(A#&.&.8!B&$2*!1.6&,!2#F!RW!OK`KPJ!".!NK !+.,F!+.(!4=&4[(.!O>`>>P!=#2!C+*&6&)(!E/;!M+$!-N7K!_Z-!#6!2#F!KY !D=&,(!#6!2#F!RW!#,,!4=&4[(.*!M$+A!6=&*!8$+1C!OKV`KVP!6(*6(2!C+*&6&)(!M+$!-N7K!_Z-J!'=(!1*(!+M!*(.6&.(,!4=&4[(.*!O:E3P!(UC+*(2!6+!#.!(.)&$+.A(.6#,!4=#,,(.8(!O4+AA($4&#,!C+1,6$F!,&66($P !C$+)(2!6=(!&.M(46&)&6F!+M!6=(!-N7K!)&$1*!()(.!D&6=+16!)&$#,!&*+,#6&+.JKEYWORDSa!-N7Kb!".M(46&)&6F !/=&4[(.b!H$+&,($!5&66($INTRODUCTIONAvian 12&%#+&34!'FC(!K!O-N7KP!=#*!B((.!$(4(.6,F!&2(.6&\(2!#.2!*188(*6(2!6+!B(,+.8!6+!6=(!.+&/%#+&+$!0 family, genus 12&%#+&34!#,+.8!D&6=!/=&4[(.!-.(A&#!7&$1*!c/-7!O;&d*(D&d[!et alJ !KY>>PJ!'=(!/-7 !#!.+.?(.)(,+C(2!_Z-!)&$1* !&*!=&8=,F!$(*&*6#.6!6+!4=(A&4#,!#.2!=(#6!&.#46&)#6&+. !D=&4=!8&)(*!&6!6=(!#B&,&6F!6+!C($*&*6!#.2!*C$(#2!&.!6=(!(.)&$+.A(.6!O:=#6!#.2!:#.6(. !KYYXPJ!'=(!4=#$#46($&*6&4*!+M!$(*&*6#.4(!#.2`+$!*(.*&6&)&6F!+M!-N7K! 6+! 2&MM($(.6! (.)&$+.A(.6#,! 4+.2&6&+.*! #$(! 1.[.+D.J!-,6=+18=! 6=($(! &*! ,#4[! +M! *612&(*! +.! 6=(!C$()#,(.4(!+M!-N7K !#CC#$(.6,F!6=(!)&$1*!&*!M#&$,F!D&2(*C$(#2!&.!2&MM($(.6!4=&4[(.!C+C1,#6&+.* !&.4,12&.8!B#4[F#$2!#.2!4+AA($4&#,!C+1,6$F!&.!2&MM($(.6!8(+8$#C=&4#,!$(8&+.*!O:#.6+*!et al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d*(D&d[!et al., 2011; Santos et al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and viral agents (Silva et alJ !KY>>PJ!'=(!$(1*(!+M!C+1,6$F! ,&66($!M+$!4+.*(416&)(!B#64=(*!+M!4=&4[(.*!&*!#!World´s Poultry Science Journal, Supplement 1, Expanded Abstract, 325WPC2012 -  !"#!$%&'(')!*+!'(')&!,+"'-'5 - 9  August - 2012                                                                                                                                 Book of Abstracts4+AA+.!C$#46&4(!&.!6=(!H$#I&,&#.!C+1,6$F!&.21*6$FJ!Q+D()($ !6=&*!C$#46&4(!$(<1&$(*!,&66($!6$(#6A(.6!B(6D((.!B#64=(*!+M!4=&4[(.*!6+!$(214(!+$!(,&A&.#6(!6=(!$&*[!+M!6$#.*M($!+M!C#6=+8(.* !6+!(.*1$(!#2(<1#6(!*#.&6#$F!4+.2&6&+.*!M+$!C$+2146&+.!+M!6=(!*1B*(<1(.6!B#64=(*J!3($A(.6#6&+.!+M!6=(!C+1,6$F!,&66($!&*!D&2(,F!1*(2!&.!H$#I&,&#.!C+1,6$F!C$+2146&+.!21(!(MM(46&)(!$(*1,6*!&.!6=(!$(2146&+.!+M!1.2(*&$#B,(!A&4$+B&#,!#8(.6*!O:&,)#!et alJ !KYYePJ!'=(!+Bd(46&)(!+M!6=&*!*612F!D#*!6+!&.)(*6&8#6(!6=(!&.M(46&)&6F!+M!-N7K!&.!:E3*!(UC+*(2!6+!$(1*(2!commercial poultry litter previously treated by fermentation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commercial broiler litter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et al., 2001; Davidson et alJ !KYYXP!D&6=!*+A(!A+2&\4#6&+.*J!Z(U6 !#.!;Z#*(!2&8(*6&+.!D#*!C($M+$A(2J!:#AC,(*!D($(!*6+$(2!#6!?KY!f/!1.6&,!B(!1*(2J!'=(!-N7K!E/;!D#*!C($M+$A(2!(**(.6&#,,F!#*!2(*4$&B(2!BF!:#.6+*!et alJ !KY>K !B$&(gF!#*!M+,,+Da!6=(!C$&A($*! OE3a!Wh?/N'N'//N//-N/-N---/?Rh! #.2!E;a!Wh?!NN'-N--N//---N/N'//-/?RhP!#AC,&\(2!#!M$#8A(.6!+M!R^W!BC!#.2!6#$8(6!#!8(.+A&4!$(8&+.!6=#6!4+2(*!C#$6!+M!6=(!7EK!#.2!7ER!8(.(*!O.6!VWV!6+!.6!>YY>P !6=(!*C(4&\4!C$+2146*!D($(!#.#,FI(2!+.!#!>i!#8#$+*(!8(,JRESULTS AND DISCUSSION".!N>!8$+1C !#,,!6(*6(2!B&$2*!D($(!M$((!+M!-N7K!_Z-!BF!2#F!X!O>YV`>YVP!#.2!2#F!KY!O^R`>YVP!+M!6=(!(UC($&A(.6 !#*!D(,,!#*!6=(!6D+!$(A#&.&.8!B&$2*!1.6&,!2#F!RW!OK`KPJ!H(4#1*(!#,,!4=&4[(.*!6(*6(2!.(8#6&)(!1.6&,!2#F!KY !&.!+$2($!6+!$(214(!4+*6* !+.,F!6D+!B&$2*!D($(!A#&.6#&.(2!&.!6=(!&*+,#6+$!4=#AB($*J!".!NK!8$+1C !+.,F!+.(!4=&4[(.!O>`>>P!=#2!C+*&6&)(!E/;!M+$!-N7K!_Z-!#6!2#F!KY !D=&,(!#6!2#F!RW!#,,!4=&4[(.*!M$+A!6=&*!8$+1C!OKV`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et al!OKY>KP !6=(!$(1*(2!B$+&,($!,&66($!&*!#!8++2!#,6($.#6&)(!6+!4=#,,(.8(!#.2!$(C$+214(!6=(!-N7K!&.M(46&+.!M+$!*1B*(<1(.6!*612&(*J!'=(!$(*1,6*!()(.6!*188(*6*!6=#6!6=(!-N7K!&*!$(*&*6#.6!6+!M($A(.6#6&)(!6$(#6A(.6!#CC,&(2!&.!6=(!,&66($!1*(2!&.!6=&*!(UC($&A(.6J31$6=($A+$( !#*!2(*4$&B(2!BF!+6=($* !6=(!16&,&I#6&+.!+M!M(#6=($*!*=+D(2!6+!B(!#!)($F!(M\4&(.6!A#6($&#,!M+$!2&#8.+*&* !D=&4=!(.#B,(*!6=(!A+.&6+$&.8!+M!6=(!*#A(!B&$2!+)($!6&A(!D&6=+16!&AC,F&.8!&.!&.)#*&)(!*#AC,&.8!A(6=+2*!O_#)&2*+. !KYYjPJ326, World´s Poultry Science Journal, Supplement 1, Expanded AbstractWPC2012 -  !"#!$%&'(')!*+!'(')&!,+"'-'5 - 9  August - 2012                                                                                                                                 Book of Abstracts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and SÁNCHEZ, A.!OKYY>P!"*+,#6&+.!+M!8(.+A&4!_Z-!M$+A!M(#6=($*J!Journal %5'6070&+8!&2'9+!:8%47+/';8#047+:!7+%8!>Ra>VKc>V^JDAVIDSON, I., ARTZI, N., SHKODA, I., LUBLIN, A., LOEBB, E. and SCHAT, K.A.! OKYYXP!'=(!4+.6$&B16&+.!+M!M(#6=($*!&.!6=(!*C$(#2!+M!4=&4[(.!#.(A&#!)&$1*J!6+&34'<040!&/*!>RKa>WKc>WjJRIJSEWIJK, F.A.M., DOS SANTOS, H.F., TEIXEIRA, T.F., CIBULSKI, S.P., VARELA, A.P.M., DEZEN, D., FRANCO, A.C. and ROEHE, P.M. OKY>>P!_&*4+)($F!+M!#!8(.+A(!+M!#!2&*6#.6!$(,#6&)(!+M!4=&4[(.!#.(A&#!)&$1*!$()(#,*!#!.(D!A(AB($!+M!6=(!8(.1*!12&%#+&34. =&/*+#04'%5'6+&%"%:2!>WVa>Yje?>>YYJSANTOS, H.F., KNAK, M.B., DE CASTRO, F.L., SLONGO, J., RITTERBUSCH, G. A., KLEIN, T. A. P., ESTEVES, P. A., SILVA, A. D., TREVISOL, I. M., CLAASSEN, E. A. W., CORNELISSEN, L. A. H. M., LOVATO, M., FRANCO, A. C., ROEHE, P. M. and RIJSEWIJK, F. A. M.!OKY>KP!7#$&#.6*!+M!6=(!$(4(.6,F!2&*4+)($(2!#)&#.!12&%#+&34!K!#$(!2(6(46(2!&.!:+16=($.!H$#I&,!#.2!'=(!Z(6=($,#.2*J!6070&+8!&2'>+/&%?+%"%:2!>WWaKRYcKRVJSCHAT, K.A. and SANTEN V.L.! OKYYXP!/=&4[(.!".M(46&+1*!-.(A&# ! &.a!:-"3 !kJ%J! O@2P!Diseases of @%3"7&2, 126=!(2 !4=#C6($!X !K>>?KRV!OH,#4[D(,,!E1B,&*=&.8 !-A(* !"+D#PJSILVA, V.S., VOSS, D, COLDEBELLA, A., BOSETTI, N. and ÀVILA, V.S.!OKYYeP!.%A38+/!$%'BC/8+/%'DEF, Embrapa Suínos e Aves.SILVA, V.S., TREVISOL, I.M., JAENISCH, F.R., KRAMER, B., KLEIN, T., CARON, L., ESTEVES, P.A., SCHIOCHET, M.F., PANDOLFI, J.R., MORES, M,. VOSS-RECH, D., and VAZ, C.L.S. (2011) -)#,&#lm+!4,9.&4# !=+&*6+C#6+,G8&4#!(!&A1.+,G8&4#!2(!#)(*!*(.6&.(,#*!O:E3P!#,+d#2#*!(A!(A!4#A#!2(!M$#.8+*!$(16&,&I#2#!CG*?M($A(.6#lm+J!E$nA&+!o+*p!%#$&#!5#A#* !:#.&2#2( !/_?;++A !3#4

http://www.alice.cnptia.embrapa.br/alice/bitstream/doc/940330/1/final6752.pdf

Molecular detection of avian gyrovirus type 2 (AGV2) in specific pathogen free (SPF) chickens housed on commercial broiler litter.

Abstract

Similar works

Full text

Available Versions

RCAAP - Repositório Científico de Acesso Aberto de Portugal

Repository Open Access to Scientific Information from Embrapa