Page 82 - 《寒旱农业科学》2025年第8期
P. 82
!"#$%& !"!#!$"%#$&'!(&'&
!"#$%&' "( )"'*+,$-* ,.$-/#'0#$&' 1/-2%/23
!"#$%&'()*+,-./012
3456789:;
!
!
!
!
!"# )$ ! $ % & $ '() $ *+, $ -./ $ 0 1 !
2)* 3456789:;<=>67?@AB 34 ;< &+"")"C !* 345
6789:DEFGHIJK 34 LM &+""&"N
!"# OPQRE6STUVWXYZ[\]^_`abcdefgK hijklm?@nopSf?@
qrs`tuK vwxUVWXYTyzX{| }~{ ! RE6S`sZ[\]^
`afg
cZ[\e` rgPK TUVWXYqB UVWXYT ! RE6S`s
`dfB Z[\]^_w`aK ¡¢x[\£¤¥ce
<K UVWXYT¦~{§¨© # ! #2fª«N K abdefg¬K ®jklm?@
<K afg¯ ,'*)#-° ®opSf?@<K ± ) ²S³ & .| ± ! ²S³ )$ . `afg«´O %'*"+-|
%#*!+-K ¡¢x[\`eK edµ &,*!!- P¦~{TUVWXY¶·¸UVW
XY`¹K ¡=Z[\]^_`afgK ¡=x[\`e
$%&' [\]^_° UVWXY° RE6S° ° afg° e
()*+,' !"#$%&'&%"'(((((((((((-./01' )((((((((((-23,' '*+,-'&,'%'*'$&*.-*,/'-*/
(((((((((012$&*%#+/+34%2556%'*+,-'&,'%'*'$%*.%*&#
!"#$%#&'() (* &+, -.),/0'1&'2 3**,2& (* 4./52$(1&/(6') 7(86'),9 :'&+
;'(<,1&'2'9,1 () 7()&/($$')0 =+,5& >&/'<, ?%1& 5)9
!)+5)2')0 7/(< @',$9
!
!
!
/0 1234356 )7 ! 7 89:;< =35 7 >9; ?@25AB 7 =0; >@2435 7 C:D >@3E35 7 ?8:;< FG !
!
7&%(89:;16<()=>26?()<@2A9=B9@C=(DE>?@2F?6BC=(!BCB216G(HC659()AC0?FI(1J()<@2A9=B9@C=(!A2?6A?5G(KC6:;19(HC659(,#*&**G(L;26CM(
'%(N65B2B9B?(1J(O=C6B(O@1B?AB216G(HC659()AC0?FI(1J()<@2A9=B9@C=(!A2?6A?5G(KC6:;19(HC659(,#**,*G(L;26CP
A61&/#2&B HG I4JK3LA M@2 NA52K63NM3I 2LL2IMN GL O3GP2NM3I3.2N J5. PAKJI4GNMKGO35 G5 IG5MKG44356 Q@2JM NMK3P2 KBNM R4#//-%-&
30$--("$5-3 L* NP* 0$-0-/-S J5. 25@J5I356 IKGP A324.7 J IGTO35JM3G5 GL 6K225@GBN2 PGM 2UP2K3T25MN J5. L324. 2LL3IJIA 2UP2K3T25MN Q2K2
IG5.BIM2. MG .2M2KT352 M@2 IG5MKG4 2LL2IMN GL PAKJI4GNMKGO35 IGTO352. Q3M@ MQG O3GP2NM3I3.2N7 QBA325I35 J5. JT35G(G436GNJII@JK3.27 G5
Q@2JM NMK3P2 KBNM J5. M@23K 3TPJIMN G5 Q@2JM A324.NV H@2 L35.356N 35.3IJM2. M@JM M@2 IGTO352. BN2 GL PAKJI4GNMKGO35 Q3M@ 23M@2K GL M@2 MQG
O3GP2NM3I3.2N K2NB4M2. 35 N3653L3IJ5M NA52K63NM3I 2LL2IMN7 NBKPJNN356 M@2 2LL3IJIA GL PAKJI4GNMKGO35 JPP432. J4G52V H@2 MK2JMT25MN 5GM G54A
2LL2IM3W24A IG5MKG442. Q@2JM NMK3P2 KBNM OBM J4NG TJKX2.4A 25@J5I2. Q@2JM A324. J5. 3TPGKMJ5M J6KG5GT3I LJIMGKN7 35I4B.356 M@GBNJ5.Y
X2K524 Q236@M J5. A324.V H@2 TGNM 5GMJO42 IG5MKG4 J5. A324. (35IK2JN356 2LL2IMN Q2K2 GON2KW2. Q@25 PAKJI4GNMKGO35 J5. JT35G (
G436GNJII@JK3.2 Q2K2 T3U2. JM J #Z# TJNN KJM3GV H@3N T3UMBK2 JI@32W2. J IG5MKG4 2LL2IM GL ,'V)#- 35 6K225@GBN2 PGM 2UP2K3T25MNV 05 M@2
L324. 2LL3IJIA 2UP2K3T25M7 M@2 IG5MKG4 2LL2IMN Q2K2 %'V"+- J5. %#V!+- JM & J5. )$ .JAN JLM2K JPP43IJM3G5N7 K2NP2IM3W24AV :..3M3G5J44A7 M@2
A324. GL Q@2JM QJN N3653L3IJ5M4A 3TPKGW2.7 Q3M@ J A324. 35IK2JN2 GL BP MG &,V!!-V H@2 NMB.A NB662NMN M@JM JPP4A356 J T3UMBK2 GL JT35G(
G436GNJII@JK3.2 J5. PAKJI4GNMKGO35 IJ5 .KJNM3IJ44A IBM .GQ5 M@2 K2EB3K2. JTGB5M GL PAKJI4GNMKGO357 25@J5I2 M@2 IG5MKG4 GL Q@2JM NMK3P2
KBNM7 J5. TJKX2.4A OGGNM Q@2JM A324.V
C,. :(/91B [@2JM NMK3P2 KBNM\ 1AKJI4GNMKGO35\ F3G4G63IJ4 P2NM3I3.2\ ]3UMBK2\ CG5MKG4 2LL2IM\ ^324.
'(%6$-0-/#5 &230-7#5 K%#)*+,-./0 '(>?@A,BC'(DE 9'(: ! *+FGHD!
12! 3*+ #$QR"*Q456780 9&(: ; <=! IJ'(EKL3A,! MNOPQRE &*QS
45678 !"!#Y"+Y+)
9:;<' º»¥¼H½¾¿ÀÁÂÃ!"!)^_`)$")""$Y"!N° º»ÄÅ89~*2+!"'"#,'N
=>?@8 Æ"#2),,#ÇÈK ÉK 34ÊËÌK ÍHIÎK ÏÐK ÑÒÓÔÕÖ×E_ØabÙ aTJ34Z
)",,'&)'!#bEEVIGT
AB=># 0 ÚÃ),%"ÇÈK ÛK ÜÝÝÞÌB ßHIÎB àÐB ÑÒÓÔÕÖ×E_ØabÙ aTJ34Z cOG!,b)'+V
IGT
