%*,ẩ2'&9ơơ272
,+&ơ11*
BI HUY HONG
1*+,ầ1&81++1*&$',
.+2ẩ1*148ẩ75ẻ1+6,1+
3+ẩ775,1&$&ặ<1*é
Zea mays) TRONG
,8.,16,1+7+ẩ,71+
7,;ư&07+$1+7+ơ1+3+
71+481*1$
M
&KX\rQQJjQK6LQKWKiLK
0mV: 60.42.60
/81917+&6.+2$+&
1JLKQJGQNKRDKF3*6
TS. 1*8<171/ầ
j1QJ
- 1P
/Ӡ,&$0Ĉ2$1
7{L[LQFDPÿRDQÿk\OjF{QJWUuQ
&iF V͙
XOL͏
N͇W TX̫ QrX WURQJ OX̵Q Yă
ÿ˱ͫFDLF{QJE͙WURQJḘWNuF{QJWU
7iFJLҧ
Bùi Huy Hoàng
M Ө&/Ө&
0ӢĈҪ8
................................
................................
................................
...............1
/êGRFKӑQÿӅWjL
................................
................................
.......................
1
0өFWLrXFӫDÿӅWjL
................................
................................
.....................
3
3éQJKƭDF
ӫDÿ
Ӆtài ................................
................................
......................
3
&ҩXWU~FFӫDOXұQYăQ
................................
................................
.................3
&+ѬѪ1*
. 7Ә1*48$17¬,/,ӊ8
................................
.............................
5
7Ë1+ &+Ӕ1* &+ӎ8 0Һ1 &Ӫ$ 7+Ӵ& 9
3+ẩ371*&1*.+11*&+801&$
................5
7tQKFKXPQ
................................
................................
......................
5
7iFKLFDPQ
................................
................................
..................6
&iFSKQQJWKtFKQJKLFD
...8
1.&iFELQSKiSNKFSKFWiFK
.....................
10
1.2. &,0&$&ặ<1*é
................................
................................
.....16
FLPYKuQKWKiLVLQK
QJSKiWWULQFD
..............16
4X\WUuQKNWKXWWKkPFDQK
................................
..............21
7ẻ1++ẻ1+1*+,ầ1&8&ẩ&91
TI ..........22
.+ẩ, 48ẩ7 ,8
;ư
.,1
+,
7
7,
1+,ầ1
;ư &
7+$1+7+ơ1+3++,$171+481*1
................................
..25
9WUtDOờ
................................
................................
.........................
25
LXNLQ
W
QKLrQYjNLQKW[mKLWL
...................
27
&+1*
. ,71*9ơ3+1
*3+ẩ31*+,ầ1&8
..............33
,71*1*+,ầ1&8
................................
................................
......33
$,09ơ7+,*,$11*+,ầ1&8
................................
..............33
3+1*3+ẩ31*+,ầ1&8
................................
................................
.33
3KQJSKiSSKQJYQWKXW
................................
..........33
3KQJSKiS
EWUtWKtQJKLP
................................
..........................
34
3KQJSKiS[OờJLDWQJW
................................
........35
3KQJSKiSSKkQWtFKFiFFK
................................
..................35
2.3.53KQJSKiS[OờVOLX
................................
................................
.39
&+1*
. .7481*+,ầ1&89
ơ7+2/81
.........................
41
3+ặ17ậ&+&ẩ&<876,1+7+ẩ,
1*1,61*&ặ<1*é751*75ầ1
......41
&iF\XWYWKLWLWNKt
................................
...........................
41
&iF\XWFLPQ{QJKy
&P7KDQK
................................
................................
................................
...46
7ẩ&1*&$7+3.&O2
3 V CC NGUYấ179,/1*
&X =Q 0Q % 1 48ẩ 75ẻ1+ 6,1+ 75
&ặ< 1*é 751* 75ầ1 7 1+,0 01 7,
7+ơ1+3++,$1
................................
................................
........................
48
7iFQJFD.&O2
3 và các NTVL Cu, Zn, Mn, BÿӃQFKLӅXF
cây ngô................................
................................
................................
.........48
7iF3ÿӝQJ
Yj FiF
FӫD
179/
.&O2&X =Q 0Q
WUQJFDOiFk\QJ{
................................
................................
...................
52
QJ
7iF
FD
Yj
.&O2
FiF 179/ &X =Q 0Q
3
WUQJFDUFk\QJ{
................................
................................
..................54
7iFQJFD.&O2YjFiF1
WLYjNK{FDFk\QJ{
................................
................................
...............55
7ẩ&1*&$.&O2
3 9ơ&ẩ&1*8<ầ179,/1
0Q%1076&+7,ầ86,1+/ộ&$
71+,0017,;ư&07+$1+7+ơ1+
.............56
7iFQJFD.&O2
3 YjFiF179/&X=Q0Q
GLSOFWQJVFDFk\QJ{
................................
................................
........57
7iFQJFD.&O2
3 YjFiF179/&X=Q0Q
GLSOFOLr
QNWFDFk\QJ{
................................
................................
........57
7iFQJ
FD .&O2
=Q 0Q
3 Yj FiF179/&X
WtFKO\QFFDFk\QJ{
................................
................................
............59
7ẩ&1*
&$.&O2
3 9ơ&ẩ&1*8<ầ179,/1
0Q%111*6879ơ3+0&+7+7
75ầ171+,0017,;ư&07+$1+
..60
7iFQJFD.&O2
9/&X=Q0Q%
3 v cỏc NT
FXWKjQKQQJVXWFDFk\QJ{
................................
................................
..60
7iFQJFD.&O2
3 YjFiF179/&X=Q0Q
KҥWFӫDFk\QJ{
................................
................................
............................
62
3+Ỉ1 7Ë&+ +,ӊ8 48Ҧ .,1+ 7ӂ &Ӫ$
7Ë1+&+ӎ80Һ1&+2&Ỉ<1*Ð7Ҥ,;&Ҭ0
+Ӝ,$1
................................
................................
................................
................64
0Ӕ, 7ѬѪ1* 48$1 *,Ӳ$ &È&
9Ӟ,
<ӂ8 7Ӕ
1Ă1* 68Ҩ7 7+Ӵ& 7ӂ &Ӫ$ &Ỉ< 1*Ð 75Ӗ1*
0Һ17Ҥ,;&Ҭ07+$1+7+¬1+3+Ӕ+Ӝ,$
................................
.....65
.ӂ7/8Ұ19¬.,ӂ11*+
ӎ................................
................................
...........70
7¬,/,ӊ87+$0.+Ҧ2
................................
................................
.................71
48<ӂ7Ĉӎ1+*,$2
Ĉӄ7¬,/8Ұ19Ă17+Ҥ&6Ƭ%Ҧ1
3+Ө/Ө&
.
'$1+0Ө&&È&&+Ӳ9,ӂ77Ҳ7
NTVL :
1JX\rQWӕYLOѭӧQJ
Ĉ& :
ĈӕLFKӭQJ
TN
7KӵFQJKLӋP
:
%Ĉ.+
:
%LӃQÿә
LNKtKұX
Ĉ%6&/
ĈӗQJEҵQJV{QJ&ӱX/RQJ
NXT
:
1Kj[XҩWEҧQ
FAO
:
7әFKӭF1{QJOѭѫQJWKӃJLӟL
'$1+0Ө&&È&%Ҧ1*
6ӕKLӋX
EҧQJ
7rQEҧQJ
Trang
1.1
0ӝWVӕFKӍWLrXNLQKWӃ[mKӝLF
27
1.2
3KkQ Eӕ GkQ Fѭ FӫD [m &ҭP 7KDQK
30
2010)
3.1
&iF\ӃXWӕWKӡLWLӃWWҥL[m&ҭP
XҧQJ1DP
41
WӯWKiQJÿӃQWKiQJ
3.2
7KjQK SKҫQ KyD KӑF FӫD ÿҩW WUӗQ
47
WUӗQJ
7iF ÿӝQJ FӫD
các NTVL
KӧS
Cu, Zn,
.&O2
Mn, B
3 và Wә
3.3a
ÿӃQFKLӅXFDRFP
FӫDFk\QJ{W
49
QKLӉPPһQWҥL[m&ҭP7KDQ
KTXDFiFJLDLÿRҥQV
7iF ÿӝQJ FӫD
các NTVL
KӧS
Cu, Zn,
.&O2
Mn, B
3 và Wә
3.3b
ÿӃQFKLӅXFDRFP
FӫDFk\QJ{W
50
QKLӉPPһQWҥL[m&ҭP7KDQKTXDF
7iF ÿӝQJ FӫD
các NTVL
KӧS
Cu, Zn,
.&O2
Mn, B
3 và Wә
3.4a
2
ÿӃQGLӋQWtFKOiGP
FӫDFk\QJ{WUӗQJӣ
52
ÿҩWQKLӉPPһQWҥL[m&ҭP7KDQK
7iF ÿӝQJ FӫD
các NTVL
KӧS
Cu, Zn,
.&O2
Mn, B
3 và Wә
3.4b
2
ÿӃQGLӋQWtFKOiGP
FӫDFk\QJ{WUӗQJӣY
52
ÿҩWQKLӉPPһQWҥL[m&ҭP7KDQ
h
7iF ÿӝQJ FӫD
các NTVL
KӧS
Cu, Zn,
.&O2
Mn, B
3 và Wә
3.5a
ÿӃQFKLӅXGjLOiFP
FӫDFk\QJ
53
QKLӉPPһQWҥL[m&ҭP7KDQKOiW
7iF ÿӝQJ FӫD
các NTVL
KӧS
Cu, Zn,
.&O2
Mn, B
3 và Wә
3.5b
ÿӃQFKLӅXGjLOiFP
FӫDFk\Q
{WUӗQJӣYө;XkQ
53
ÿҩWQKLӉPPһQWҥL[m&ҭP7KDQK
7iF ÿӝQJ FӫD
các NTVL
KӧS
Cu, Zn,
.&O2
Mn, B
3 và Wә
3.6
3
ÿӃQGXQJWtFKUӉFP
FӫDFk\QJ{WUӗQJӣY
54
ÿҩWQKLӉPPһQWҥL[m&ҭP7KDQK
7iF ÿӝQJ FӫD
các NTVL
KӧS
Cu, Zn,
.&O2
Mn, B
3 và Wә
3.7
ÿӃQWUӑQJOѭӧQJWѭѫLJ
YjWUӑQ
55
WUӗQJ ӣ Yө +q 7KX WUrQ ÿҩW QKLӉ
JLDLÿRҥQOi
7iF ÿӝQJ FӫD
các NTVL
KӧS
Cu, Zn,
.&O2
Mn, B
3 và Wә
3.8
ÿӃQKjPOѭӧQJGLӋSOөFWәQJVӕ
FӫDFk\QJ{
57
WUӗQJ ӣ Yө +q 7KX WUrQ ÿҩW QKLӉ
JLDLÿRҥQWUәFӡ
7iFÿӝQJFӫD.&O2
3 YjFiF179/&X=Q0Q
3.9
OѭӧQJGLӋSOөFOLrQNӃWWURQJSK
±proteit-lipoit
58
PJJOiWѭѫL
FӫDFk\QJ{WUӗQJ
KXWUrQÿҩWQKL
PһQWҥL[m&ҭP7KDQKJLDLÿRDQ
7iF ÿӝQJ FӫD
các NTVL
KӧS
Cu, Zn,
.&O2
Mn, B
3 và Wә
3.10
ÿӃQ KjP OѭӧQJ QѭӟF JFk\
59 WURQ
7KXWUrQÿҩWQKLӉPPһQWҥL[m&ҭ
7iF ÿӝQJ
D Wә
Fӫ
KӧS
.&O2
NTVL Cu, Zn, Mn, B
3 và các
3.11a
ÿӃQQăQJVXҩWFӫDFk\QJ{WUӗQJ
61
PһQWҥL[m&ҭP7KDQK
7iF ÿӝQJ FӫD
các NTVL
KӧS
Cu, Zn,
.&O2
Mn, B
3 và Wә
3.11b
ÿӃQ QăQJ VXҩW FӫD Fk\ QJ{
62WUӗQJ
QKLӉPPһQWҥL[m&ҭ
m Thanh
7iF ÿӝQJ FӫD
các NTVL
KӧS
Cu, Zn,
.&O2
Mn, B
3 và Wә
3.12
ÿӃQ SKҭP FKҩW KҥW QJ{ WUӗQJ
63
WUr
Thanh
3.13
7әQJ FKL SKt YұW Wѭ Nƭ WKXұW
64
ÿӗQJKD
6RViQKKLӋXTXҧNLQKWӃJLӳDEL
J{FӫDQ{QJ
3.14
GkQӣÿӏDSKѭѫQJYjELӋQSKiS[ӱ
65
3 và các
179/WULӋXÿӗQJKD
+ӋVӕWѭѫQJTXDQJLӳDFiF\ӃXWӕ
3.15
WKӵF WӃ FӫD Fk\ QJ{ WUӗQJ
66WUrQ
Thanh
3.16
3KѭѫQJ WUuQK
ӋQ
KӗL
VӵTXL
SKөWKӇ
WKXӝF
KL FӫD
66
YjRFiF\ӃXWӕVLQKWUѭӣQJ