    !""# $%&'()((*+(,-  CHUYÊN NGNH TRỒNG TRỌT  !"! #$%&'()&*+,%& -#./0&'*+,%&./0!"1"234!5 1#234$56)7&$896738!8!5!5"9:;!""<=>"?8!5"< :#)8&($;<)9@AABCDEFDG==,3)6. #$%&'()&$>4?$@& -#ABC$>4?$@&9=D-: 1#EC(F&4$59B :#G4()7H4I3$>4?$@&9 =HI;JKLMN;O!I"P. Q;RKSTUVWKXKI;I/KXM!Y7Z!L[";9!S ; Q;RK/\7Z!"]I^?VWKXKI;I/KXM!_7;O!1 =HI;JKLMN`!a!5. QbH!5VWKXKI;I/KXM!SR5;Z;I"c"VWKXKI_";9!ITU!5I/!5 I"IOd Q;Z;I"c"STUY:e;I/KXM!I/!58!5IV"<!5;f!5d D#)JHK)8&()7&LHMN(9 g;!""<S ;TY!5 O#P&$($Q4($)RSKN(($T4$>4?$@&9 ";I/2!5";93_L]!SV"hIK! U#$)8,RG4I3B)&$R)7&9 =iS^5;jJ!klI"KXOII"mWKX"O"<I_Sh7;9I72I7KS^V 7[;I"I38!"<d =S<I[;;9K_!5";J!PK_I"<e!"[I"m"Tk!5n!^?5;VL;J!38! "<d =iS^V7[;N;R3I/?S1!"NoL[N;R3I/?NOII"#38!"<d ="?35;?!"p3!5";J!PKLMSMI[;i;I/KXM!"<!OKpI"Rd V#S)6)8H$>4(W?# qGrdsJt!"sTY!5_"?!"u!vY:e;I/KXM!"<w_;VH_B@@Dd qBrd"?!"u!_5KXx!;!"8!5_h!5yKs?!"vi;I/KXM!"<w_;V H_B@@Dd qArd" 3"[!"6vi;I/KXM!"<w_z_B@@Dd X#)Y&'Z<MRS([$>4.Y!L1[I;OI{|@"#I}I;OI~ +)ZH&'$>4?$@& P&$($Q4Z<MRS([$>4 \&' BC )Y&'Z<M E)&$ R)7&([ $>4 ] ($HMN( S)(W?$;^4 ($Y;6HW& $[4 $S&$ "TY!5GdI"]I;I/KXM! B C F "TY!5Bdg?"•i B C F "TY!5Ad€;I/KXM! B C F "TY!5CdiIV;I6"U A G • GB "TY!5|di;I/KXM!!";x3:2I"R A G • GB "TY!5Fdi;I/KXM!!5[;!";x3:2 I"R A G • GB "TY!5Dd;O!1 B C F "TY!5•di;I/KXM!"<!5Tj; A G • GB "TY!5Edi;I/KXM!WK0!I"R B C F "TY!5G@dY:e;I/KXM!^?"<! 5;f!5 A G • GB \&'BC 1O O U_ `_ #+)ZH&'4$)()N(4I3$>4?$@&9 $/a&'-# bcd -#-#ef)(&H46g)46SRW(4$h(Z)(.HMJ& GdGdGd"y!5I;JK"K‚!^?I"]Ii;/KXM! GdGdBdƒ!5"P!5LML?;I/„3?!5I"8!5I;!;I/KXM!^?…;IKm;d GdGdAd]KI/#^?…;IKm;d -#1#hH(.T44I3&$)i,Bj4($k(sinh viên tự nghiên cứu) GdBdGd>"V;!;93"K!5LM";x3:2I"Rd GdBdBd";x3:2I"R!"u!:Yd GdBdAd";x3:2I"R!"u!"K‚!d GdBdCdVXOKIf;I/KXM!L!S!5{5m!!"ZX~I/!55m!3d -#:#hH(.T4gf;&l)&(.;&4I3'g& $/a&'1# Eeme B#-#E3;4$n?e0B)&$RW(&$o&Ba BdGdGdg;!"I6!5"UK/;!L[X/;3;;!d(sinh viên tự nghiên cứu) BdGdBd6!5"Ui;!L;I/d(sinh viên tự nghiên cứu) BdGdAd6!5"Ui;!L;Ld 1#1#E3;4$n?e0B)&$RW(&$o&4$Hp& BdBdGd"KI/t!"IO7[!"u!"K‚!d BdBdBd"?Gd BdBdAd"?gd BdBdCd"?Bd BdBd|dp3I2IV:N;9!^?"KI/t!"IO7[d $/a&':# q :#-#Y&4$h(4I3,AZ)(.HMJ& AdGdGd>"V;!;933€;I/KXM!d AdGdBdƒ!5"P!5LM3€77?d AdGdAd;Z;3€;I/KXM!d AdGdCdVShIc!"^?3€;I/KXM!d AdGd|dc!";!"" I^?3€;I/KXM!d :#1#$)7&,A(sinh viên tự nghiên cứu) AdBdGd";J!3€e:;!"LI!"u!:Y AdBdBd";J!3€e:;!"LI!"u!"K‚! :#:#24$,A(sinh viên tự nghiên cứu) AdAdGd]KI/#^?/Im;! AdAdBd"P!a!5^?/Im;! AdAdAdg;!"I6!5"U/Im;! :#D#$r)&)8,'g& :#O#)JH$;S$;<(s+&'4I3'g& Ad|dGd;MK"„?";J!3€eL;N"K‚!38"t!"m/! Ad|dBd;MK"„?";J!3€e:;!"LI!"u!"K‚! $/a&'D# etu D#-#r44%&'4G4$F&$4I3Kv($HW((<;Zw&'e(r)(\$x? CdGdGd+!†X3m5;k;" ! CdGdBdmI/IV"„!5 D#1#<;RS(r4$Zw&'e(r)(\$x? CdBdGdm!S !iL[?:3; CdBdBdV"„!5iIV;I6"U CdBdAd"<!<„!5iIV;I6"USh";9K D#:#&'ZG&'4I34%&'&'$8e(r)(\$x? $/a&'O# yEz O#-#+(BCK$r)&)8,4$H&'(sinh viên tự nghiên cứu) |dGdGdc!"I/ !5L[ShIc!"d |dGdBdc!"I/ !5ITY!5"Z!L[Ic!"I/ !5ITY!5P!5d |dGdAdc!"I/ !5:fTU!5L[Ic!"I/ !5"]ITU!5d |dGdCd>;RK5m!L[N;RK"t!"d |dGd|d"RS4!5"UL[I"R1"Ud |dGdFdm!L[h?m!d O#1#r4s2&$6HW(g&sg& |dBdGd1!"KIIc!"I/; |dBdBd1!"KI"u!; |dBdAdY"O"u!I‡^?Ic!"I/; |dBdCd1!"KI;I/KXM!S |dBd|dV8!5I"P?;S?Ic!" O#:#r4LHM6HW(Z)(.HMJ&6)7&KN( |dAdGdm!;J!NOId |dAdBdi;I/KXM!;J!NOI"[!I[!d |dAdAdi;I/KXM!;J!NOIN"8!5"[!I[!d |dAdCdZ!S4;I/KXM!d O#D#)(.HMJ&$>4'){)(F&$RSZ)(.HMJ&6)7&KN(R{)'){)(F&$ |dCdGdi;I/KXM!"<5;k;Ic!"d |dCdBdg;I/KXM!VIc!"I/ !5;J!NOILk;5;k;Ic!"d |dCdAdˆ!5"‰?I"I;x!^?;I/KXM!"<5;k;Ic!"d O#O#/a&'(r4'g&')|34r4'g&K$%&'36g&(sinh viên tự nghiên cứu) |d|dGdTY!5IV76I/Ud |d|dBdTY!5IVVI"Od |d|dAdTY!5IVIc"K`{!55~d $/a&'U# }yEz U#-#8'g&()($kRS6<?($k(sinh viên tự nghiên cứu) FdGdGd95m!IXI"R FdGdBd95m! I"R U#1#^4s)k,Z)(.HMJ&&';S)&$)i,Bj4($k FdBdGdi;I/KXM! I"Rd FdBdAdi;I/KXM!I;I"Rd $/a&'V# ~ V#-#$r)&)8,RS?$o&6;<)*)N&Z2 DdGdGd>"V;!;937;O!1d DdGdBd"u! ;7;O!1d V#1#$/•&'*)N& DdBdGd>"V;!;93L["u! ;I"Tj!57;O!d DdBdBdY"O^?I"Tj!57;O!d V#:#)N&Z2(\$x? V#D#+(*)N& DdCdGd>"V;!;93SI7;O!d DdCdBd"u! ;SI7;O!d DdCdAd5KXJ!!"u!"VI:;!"SI7;O!d V#O#+(*)N&'g& Dd|dGd>"V;!;93SI7;O!5m!d Dd|dBd5KXJ!!"u!L[Y"O5uX!J!SI7;O!5m!d Dd|dAdY"O:‡?:?;_:‡?"y?id V#U#+(*)N&4hH(.T4&$)i,Bj4($k(sinh viên tự nghiên cứu) DdFdGd>"V;!;93L["u! ;SI7;O!]KI/#";x3:2I"Rd DdFdBdVN;RK:?;"t!"";x3:2I"Rd V#V#+(*)N&BC6/x&'&$)i,Bj4($k(sinh viên tự nghiên cứu) DdDdGd?7;I"Rd DdDdBdi17;I"Rd DdDdAd;9!ITU!5S?7;I"R5;Zd $/a&'X# ! X#-#$/a&'?$r??$o&(F4$?$Y$8 X#1#€oMZ[&'*Y&s•Z)(.HMJ&0&'/•) •dBdGd"TY!5"V?;IO7[:3? •dBdBd"TY!5"VŠ!5S !N"KXOI •dBdAd"TY!5"V?;?…;I!Km; X#:#E3)$P&$&$)i,Bj4($kRS*8&$Z)(.HMJ&(sinh viên tự nghiên cứu) •dAdGdVN;RK:?;"t!"!";x3:2I"R •dAdBd"y!5:?;9"LM!";x3:2I"R5;k;Ic!" •dAdAd;ZI"KXOIsX! X#D#)(.HMJ&M$>4 •dCdGdV79!";I/KXM!/f; !"KXR!"VL[V79!"!";x3:2I"R •dCdBdY:e;I/KXM!K!5I"TL[=ig X#O#/Rh&Z)(.HMJ&M$>4 $/a&'`# ‚"z `#-#r4K$r)&)8,4a*Y& EdGdGdzK0!I"R{population~ EdGdBdf!5m!m{gene pool~ EdGdAd0!:f?m! `#1#hH(.T4Z)(.HMJ&4I3LH@&($k(sinh viên tự nghiên cứu) EdBdGd]KI/#;I/KXM!^?WK0!I"RI"f; EdBdBd]KI/#;I/KXM!^?WK0!I"R!5nK"f; `#:#E[Z)(.HMJ&(.;&'LH@&($k EdAdGd/ !5I"V;u!7ƒ!5I/!5WK0!I"R!5nK"f; EdAdBd1!"KI?/X‹m;!7m/5 EdAdAdg7;O!S!5^?WK0!I"RI"f; `#D#r4&$o&(CY&$$/0&'sN&(.<&'($r)4o&*ƒ&'Z)(.HMJ&4I3LH@&($k(sinh viên tự nghiên cứu) EdCdGdI7;O! EdCdBd"<!< EdCdAd>c"I"TkWK0!I"R EdCdCdV"; $/a&'-_#  E„…e! -_#-#$r)&)8,RJ')C&' -_#1#E†ZG&'s3*+)($k(.;&'4$>&')C&' G@dBdGdg‡H!5S?7;I"RŠ!5!5K4! G@dBdBdg‡H!5S?7;I"RN"V!5K4! -_#:#r4$8($C&'')3;?$C)(sinh viên tự nghiên cứu) G@dAdGd"u! ;V"9I"f!55;?"f; G@dAdBd;"f; G@dAdAd5 ;"f; G@dAdCds?;…? G@dAd|d$KI"O?; -_#D#r4?$/a&'?$r?4$>&6>4 G@dCdGd9:f;I/KXM! G@dCdBd"<!<"[!5 I G@dCdAd"<!<VI"R