Page 100 - 《寒旱农业科学》2025年第11期

v ().- v 9 u

*
!"#$%& !""#$""%&'()& '( !""+$"",-. !2" J™š›œ//FžŸ ¡¢£¢*¤I% J//
)*+,-./012 3 */01!"#$% & F¥¦§¨©ª«% ¬­®¯[° ± $ ²|E 1
*
2""3!"",&'4)& '( 2""5!"",-. )*+,-. ³E 45 --6-3$ ´ $)()!7"3 MNE J/¥¦OPQ%
$)((3
4 5 6 7 3 6"7 8 9 : ; < = > ? 60" 8**0,
!1" wµ¶·²% /F¸¹ ¡§¨¤I3 >º‹»Œž
*
.4)& @ A 01BCDE"#$(%? 90":!"",
¥¦E 45 /)2- ´ $)$(!7"3 MNE J/¥¦OPQ%
&'4)& '( !"";<0",-. )*+,-.FGHI7
*
$)$(3
!"""!"
!()" J™š›œ//FžŸ ¡¢£¢*¤I% J/
!"# !"#$ /F¥¦§¨©ª«3 >¼½¨¾¿¦ÀÁfE 458
)JKLMN@ OP 0P QRSTUVWX 9 2*$(%(6´$6(2!7"% MNE J/¥¦OPQ% $6(2%
/QYZ[\[]^_ !((" J™š›œ//FžŸ ¡¢£¢*¤I% J/
!"$ !%&' /F¥¦§¨©ª«% >®¯ÂˆÃÄ[°~‘
`3abAcd]^2 ÅÆE 45:9 (/!.(´$))1!7"3 MNE J/¥¦OP
Q% $))13
#"""#!$%&'(
!($" J™š›œ//FžŸ ¡¢£¢*¤I% J/
]^efghijkl\mnopq]rst
/F¥¦§¨©ª«3 ÇÈɌ‹»ÊË ± ( ²
)*+,-
|E ÌÍÎÏЊ‹ÑE 4589 (12($3(´$)(.!7"3 M
!#" # $% &'(% )*+,-./01234567
NE J/¥¦OPQ% $)(.3
89:;<=! &"% >9?@AB% $'$$C()DE ($*+
!(*" J™š›œ//FžŸ ¡¢£¢*¤I% J/
(*$"
/F¥¦§¨©ª«3 §Òӌ‹»—˜~‘Ô
!$" /FGHI" J/GHKL!,"% MNE J/GHOP
ÕE 4589 $)$)*´$)(.!7"3 MNE J/¥¦OPQ%
Q% $)$-%
$)(.3
!*" RST% UVW% & !% X% 01YZ[\1 - ]
!(-" J™š›œ/>9²3 È½¨¾¿¦À ÖÀE
^_`a!&"% bc>9de% $)$*% $C.fE !-(+!-/0
;<89 -1!´$)()!7"3 MNE J™š›œ/>9²%
!-" UVW% ghi% RST% X% jklmn01Z[
$)()3
\1 ! ]^_`a!&"% bc>9de% $)$-% *C#)fE
!(/" J™š›œ/>9>ײ3 0ŸØٌڍÈE
1#$+1#/%
;<89 (().´$)$)!7"3 MNE J™š›œ/>9>
!/" gop% q r% R/s% X% tuv01w8xy
ײ% $)$)3
7:;z{|}!&"% 01d~% $)$)-fE $2+*(3
!(!" J™š›œ/>9²3 ÛÜÝÞß¾¿~‘ÔÕ
!!" j€% ‚ƒƒ% „ †% X% €‡ˆ‰Š‹ŒŽ
ÖÀE ;<89 (11.´$)((!7"3 MNE J™š›œ/
~‘<=2;! &"% €‡de% $)#!% $-C!fE #//+
>9²% $)((3
#/1%
!(." J™š›œ/>9²3 01àánâãä~‘Ô
!." U ’% R“”% &•–% ˆ‰Š‹ŒŽ<=
˜E ;<89 $(/1´$)($!7"3 MNE J™š›œ/
2;! &"% >9—˜% $)$$% #$C-fE .2+2$%
>9²% $)($3