!
"#$%&'()*+,"-./"
"0 12/34056"%78
9$%&(:&4+;5(9
<"#=4&()99<>9 "8
"3( !>%>)9("#%+?6@"'<"
&(A>(">,&B'%
CD>;E"0&("?F%D'?6)G
>G& HI'+9IAJ8"?F
)K-JH)JLH3M)
N0"4 OKhảo sát một số chỉ tiêu sản xuất của đàn lợn nái địa phương
tại nông hộ ở xã Tõn Tiến- huyện Bạch Thông - tỉnh Bắc Kạn6
; PQ>PQARPQQ" SP>TARPQQ9
6(=U%3'=/%8"V'WHGX
K- >"<"?F"4+/9%>("-89
"FK/!%'HI'
+9IAJ8G*?6+/ "&(%&
=&;>9>"#4")9Y*+, )9
*=?0 9"6Z=
[
>9\]^_M9(?6"-
?0`a(8"V(`<`3Y9%6 9
=>9>9X9<"(+'=/b4
)&=/=>9>9 +>+c%@(D9"?F%
@2'>B>9 >=)"#=>9>9'"?F9 !
Tôi xin chõn thành cảm ơn!
Q
Tõn Tiến, Ngày 18 tháng 5 năm
2011
%/KDA;"@d`d'"9()9"?F*
" >( A%/KD%F9n>nA9(%,"on>nA
9(F9%?e>`E(F@"?Fe
)%+"o(A/A">,B'd`d"
?!
^9*=>Ud9AKD%%/'F
>"@ >A%@`?VY9<+9GU
d9/9AE(E&"4\Khảo sát một số
chỉ tiêu sản xuất của đàn lợn nái địa phương tại nông hộ trên địa bàn xã
Tân Tiến huyện Bạch Thông tỉnh Bắc Kạn
^E"'&"4 <+/9%>%,%%/'
RF>^8> F"?!")K-(
<A%@`?V>+9 >`E>=>
b=("#;"@"?*+>99?6A>
`E<A%@`?VF>>+9
!!"
1.2.1. Điều kiện bản thân
p><!TA("?F%/`)(L=/9<
'>B(>9(0%3$'=/d(Y"-:
S
"?F4+,6[E>Aq8;*!%e
?\^%2(%@(/
r
j"6s*& ?
EHF[+9(9)+9(">Ad=b(A
F(`&(cj"-D9Y*+,+>"B"'("Y
"-9 ?!<&`E+,"-
95%/KDt8*)D"X9
&"4'Y9"?F%8"V'>
B(>99M9IA8 >=+:(>=/2
"=<A RQ(h
9
"9D&"Sw
9
1?F?=<A Qh{|(?F?9D 9>
|">w(=<+9/Q{{(wn>(?F?DD 9
>QQqQR^k?6@?4"+b+kY9
K9>`9/?eD0"A%Ddv'"?!
l63=<A QhhT(w6(>@639D
>{(=<+9/Q{w6(>@6ADD >R(
=<+9/hT(P6
f=<+9/{Ti(DD 9>QQJQR w}i 9
D 9>| {|i
1?F=!=< A {TP(DD |h(T
9~>R(9D ww 9>T
•@=-9\1 K-48"?F=9==e>`-8(&+@
?0@D"&"= K-/?e'+qH3
HE
€
(6@@qH3 dqG
G<+6'K-?!"F9%
%9) %/KD& K-9& 9
"?6@%?!(? 6+(@+/
h
)>( 9?`9"<9("`0(+@?9`5d
t(t• K@b(e"D
!"#$
C-d@F[gA"`) 98(&"=
K-@%N.?!/Y9?0H3G0)?0>
`9+@+A9%z`E >
ul?V
d@>9)"D%\
JD' \1 9)"DE`9%'%N.?!g
9"D9(@B>"B( %>"Y@ ?F")e
,=<( ?Fd +e,=<"+>(9)"D
F9>9)d?! >9)d9 +>
JD" \1 9)"D< ;49)">y+>(e
*!@"`0("f9(g /`B<@"
Y'';(?6"d/>D*!6s("…@ B
!0Z9)"D F9>9)E6dA
dd
JD†Y (K>( 9)"D@ B!0Z(g
9( ?Fd+l%919)"D d=e"<``?0
QPiF9vdd >9)dA/
J…%%b\xd=`Y9>b%E
s
("…@
B!0y(D)0(("<=(g9(")
l%9 "6r6(gK
%&!'()&*+#,-'.(#,/
JX%\`d%'K-ARPQP Qhhwd+f(Sw|"<(
=<dT(QT?6nQE
€
(E"E… Ib^b\Rhh?60|T
"<(…EIE
s
x>\Q{R0TS"<
9 K-@|`d%%ew=/(v`d
(M(G(X9(]>`<(^?6(M!Y9"@\
{
C-d@"?6S)("d 9"?6
)d0K-H3M)(H) >K-d
?696E(&K-"- ""?F ?0"B?Kd
`0?!dG ?0 d`d )9"4+9
d`d")9"l ? @
u'F
G<><gF"-B 9">,"?FB
?0?0&9%/KD %9)'d`d|Pi+&?!"-
"?F+&@"#EE9%/KD(9"9)0%5E
dD/)9(+&@%?! ""Bv,
"4?0'"">,B?09>%/KD %
9)'d`d"#>#+K-
u•>9`E" 9)9\
&"= @Q?6^B9 Q?6#"-"?F+&
@(!%eD`) "- ""?F ?0"B?goY
B90")}PigoY9"l"?6")QPPi
. Ag%&0A%9!A?0(K-"-9
?!<l>9`E=I!%eID?F`)
"?Fd9("t>9&?6K&"?F=v`?V4
&(E <"
u‡A%@%,+cY"v\
C-@Q)h?6=(I!%e)B DT@R=>%:(Q
%:(Q>9AB"+@`=%/(ARPQP%E
s
B
+>("4)) RQhT?F?6)"- "B
"'>?!<4A%@%,+cY9`(?!<'
e9QPPi= yoY&"= 'K-
uNA@\
""/9B0d`d(K-?6K&
"("&>"&>+ˆ)#`E#9
'N 9> 5?E
€
C?6l,"D=@
4(B(b+•99(!6?0("Y)B(%,+cY
9d`dG9 bD4>"9 "9?
=#`5
3!456.,7..4
Ga t9>#+'K-d
X9B0"D>A`Y9%N.?!(>+Y%+Y
8&%/KDbE 9"4+&&(6
9*AB"d`?0%L")9'/=(4K-
QP
%$D"D?F+@+A'd`d(%/KD
'K-"-")"?F* ">+#
9 K-@Qh}({|"D%/KDQT(hhi`F[
"D&(9"@\
JDvd A QRT(SQww(w|i(
J…ddA Sh(hhRR(RTi
uG v\v''K- vd A
?\Id8((+9(%3("$?!j9"@8( dv
G*AB"dd`d"-'"dAE?
v6E"E(+9d( E"&%%z`E"D"?F
A&Q(hBX"DY9v AA(ARPQPA%D
8=<d")Tw)n(%/?F8tA")TPP…nAX
E
[
EARPQP")Qw({%/?F")|}(TDZ=9
*AB"dID'4"?!"-L")9d`d
B2"?<$C8=$
X . {w(
GAKD )n T|(P
]/?F D TPR(hP
EB2"*>
X . Qw({
GAKD )n S}(P
]/?F D |}(T
FB@5$?$*
X . R(|
GAKD )n Tw(PP
]/?F D QR(RR
GB2"&A
X . Qw(|
GAKD )n }{(P
]/?F D QwR(T
uG A\I>>#A'K-"?F
d"B?%?F%8B>#)(9ARPP{(RPP}
`96•`•)+•9` dD4+@+A9?6A
&>A'K-?>4A%‰
QR
@(AEE(D(e"<%/fA
@?9' F(E(=b(EE
9%/KD G9 (bA\• (((>(`6j'
/"6%GARPQP\l%d ShP9(%=b@hh
9(l%F@QSRP9(l" B@QQT|T9 "Z=
49"?F= 9d`ddARPP{@Th" <A
RPQP9 K@8{R" ABD"ARPP{(
u'%/\GEv'%/'K-' >
?0U+>Z?0;>9(+Y(%( >
JF\
„I@v9"`v` 9
„I>%/f`9A D&/
"?F,A(A
„/= >D-")9K-88"f9)"()9
"4+9>= ("9 # d`d"B?>#
JM@+A\
„Gd`d' (4EgD(&
+b)y
„I>=8K-?@<"9(<"?6`dbD
EC!!6)-!&$N<!!"
JH>l,&b"+ˆ9%8(B )9+:
&b +:%z`EAK
JI@"'<"f"9>(b "4%=?6e
%8(B
QT
J )9+:9F>(+:A%@`?V
Fy(F9 b=
JH>l, #9+:9
p"dYtD=/dB/3!*(/
c+'*?6"?0("v69)9
+F502"?F=e ?6(?6K&
(+/9* =l4&(k!*4
>+:Af"9>(?!>b =9%8(B
FO,*J$0?
G?0 ?0BE80wPi`d%%=U4
AI0%='+9+:'
A@ AF@&"@ ";=?0
+‹"94+'"D?0
N0=+9+:9?6"@)9"?F*F
F>#@#9,"B(F>=/ E/4
`E #@( E, F>=/=#"`E
E,(l EE 9"Z"#'("4+
`?V(A%8/2'!%eAN`E?FL(F^8
Ic@l E`E‚"`EB"Bƒ 9TJh>lI>
F9)?‡9+%Y(1`Y@l E4;wJ{
>l
Y9BNAx %‚RPPTƒ•TŽ(G>=&E%7
@6"`E` !A/( A/%7A?6
9"lD(lF"?F% @`%80F"(0
F9)"?FhJ|c69K80F"$ Qh8"#
Q|
8"f`<(?%7 9F="`E%0!9
AF>=/"/=/9S\+"?FF
>?0w>l(L9F>++?F!#")
&f(L9F>=+"`Ee+ˆ,R
9Z,Se"
„,>,"o\1F>=e,"o,D?6@%9
"on,D(;,,Re"0A`B&9",,|(,w<
=3"B/`B9%/KD?6?682**%9n,
e>,,|e"=U+:A(/2(A%@%99"
Fy+Act+/c
„M:\G5NA‚Q}}|ƒ•}Ž(‚Q}}{ƒ•QQŽ(9
=\M:@/?e"%?F9"on,M:
=9vK>"6"#F %B
99+:(9 >9>4("4
/K>""86F(6
F@%+>*F F9)(*>!=/
>=
„I6"#F%7 ALE %9n,(
•"9)%"`E "9)+•9` ; ,SJTY9
'"9)"`E(8 `D"`E=&9 /`B(d
Y9)(F>+BF"(A!
•"9)&m=3"B; ,T%+E, +
"?FE"+# =D‚+9/QTJQh+#;8E,ƒ(
"d "9)` D9/+ˆ%`E( "9)L!&
mf=9+ˆ"`EB%
Q{
I!"`E'F>?%\MF>"l E
40(c+=&9 ?>%>("(,A(~Y99
'9" >+"Y9`dB+";")>9
`?0"v‚.9%ƒ+†•†@>`E+
&†]. 9=99->`E@9><
=99->`E E<?F=<=99-9Y%9Y,
"B9K9=99-( 9Fc8=#"`E=&
9 I+ˆ"`E&1. 9, E]
+ , E %7 < # =v ,( #
9Y%Y9@>`E+%A% Bzf=
9Fz l9%;z("v6,&%
†].(,% E'=99-9=v, 99-
+>`E("v6+&9(+
8>#
GF>@z# %79c9c%+F"o 9(8
&+=9Y%Y9Y,&)%/%†].(=99-
0)=3"B>`E " 9+ˆ0
„H#"`E'F>\x>F>"`E
D9(D +%z`E?!>E
d)9
N.‚RPPhƒ(•SŽ(9=\H#"`E'F>ˆ
9(l >#9 =6"`E'F>"?F
F 9 ,R %> ,SG&
RB Ed)9‚8%>%0 4>ƒ(QB
/‚ 9=l%>ƒ‚G5CdH<‚RPPRƒ•QŽƒ
RP
JG*=>d9A%D%%/9F>
GA%D%%/'F>=/?e'>`4(
,A <`?V(A%@/2(b>"D0
'%+>?9)"'( 9F>
z"o(9A+@?F"`Ee)%%*#F
>"o49("o(t? 9F>+"`Ee)(
"`E=<?6 E,4I8@#>`E%
=>%
„XF"0V+F>"`E\x?!>`F
"0V9K80F>@>`E+F>d
+"`Ee) F>="`E%0He<K8(
F"= ?0=@,DY99b"?F O
,"ŒD @>`E+F>"`E&(
*"`?0QP>l?@>`E9Z@>`E0
+>`EeF>(=e<*9" b9?
4?FY99( @ BB'O,"
Œ
„••l\16CI?!‚Q}{|ƒ•RŽ(9=\••lt =
>d9A%D%%/'" F>9!%eA(
?=> L "?F+@R4F>"o9
96?!" ` I@#A, 9<<E#
"#•4" F9)9Q9Z F>"#(/@=0
*F>+/9"`Ee) " 9%%/,
Y9# •l B/>`E*=>
&3!=/?•l 9="&(•" 9?0+/
90y %z`ED!"#">;9(9"0y
eF>(@d*9),A #A=v,^
#A=v, `99% &9Z+
c+0?06E,( ?F†]."4A9
9=99- &f=9E,]9e4!#F
>+=%Y%%<9%6"`E(?F†].+"'0"#
+=99->#(^Z+> ?F†].D+
+=v,%999Y%9Y 9>/K)%`E
+V (`9F>+@/K)"`Ev6`9
?F999Y%9Y9>Db/?e0%9=@
%;z"#& "Z=+/A/>D
`'`a,+"'=/9"/9%,9)"'(
`a"F>+EX9(`c+09F>%
9Z%"#+F"`E d"`E 9)"4
)+/
.?6`R9)+\.z‚x^]•ƒ
+‚.I•ƒ
„C9=B8\C9=@=B89F>+*8"f
%>`E !%`E b@>`E+F>"
`E(d9+/A%%/MK9=@=B8(>+"?F
4>B+9/8"f9)"'&(
&>998"f>= 9,>#(
E
I@R?!>K9\C9=@, `K9y&=B
8 K9=@%d, `*@D%d 99=B8
JZ"#%2'F9Y9y
RS
„Z"#%?e>`E\1Fe"9) %?e>
#D("RQ l4%/`B +"v"4 `9
?F%*y/ ?FY99=9>F9/(6
/%?e?6+•9` +9/RB(b "9)
`?V9%*y(b+/A69c,Ab+•G69+d
`?VB82=,A"#d9+/A&@,
A
„Z"#4!A"4\1F9`?0SB(!A"4
?9 L&dF9?l"(m %
% /?"?Fd=UM/A"4db
+• `9\
• 10V`?0`bc(?FV 9‘Y`*9!#
bD(06b?
• .B+"4+#d=U?9 L
• X=4Z'!#F%90+?F&?!
"9&?6=D4+=)
• “"9)"BF9@?F?09!#D9‚8%!
%?F?09!#@0{QJ{Q(hiƒ
G@+/A"4d'F9`?0SBlb+•(
D 9"9)"B0"oI9& 9"9v
+ 9t/*D^,")4(E
9"v l'F
M?F%!%+/?e4"%A/d]
SBl(!A"4d'F909 L d
"?Fl"!‚S}JS}(h
9
Iƒ
Rh