Page 51 - 《寒旱农业科学》2024年第11期
P. 51
!"#$%& #-#1z+w00xy0-#%V0-+0
!"#$%&' "( )"'*+,$-* ,.$-/#'0#$&' 1/-2%/23
!"#$%&'()*+,-./
012345
¬O6 ÀÁÂ6 ÌRÍ6 ÎÏÐ
©DEÑÒÓÔÕÖÉÊS˺9ÒÓBC×6 DE ØÙ ,+--,-ª
!"# !"#$%&'()*+,-./0123456 78*+9:;<1=>? @ABCDEFGH
IJ2*+,K1LMNOH9N6 PQRJ2*+9STUVHWLS%&XYZ[? \J2*+!] !" P
BC^_6 `abcH9NOLMN^!"dH*+efghN1ij? klmn6 HWNOLMN^*+hN
$
#
+
#
Oopqrstuvw6 LMN #$% &'()* x H9N + ,%- * ()* y6 *+1hNz{6 P . .+"/- &'()* 6 |b
$
$
$
LMS}h 0-1/.,2~ LMN $$% &'()* x H9N + --- * ()* y*+hN . %+"/% &'()* 6 |bLMS}h
+
+
0-0/.-2? [{9M{Oopqry6 LMN $$% &'()* x H9N + --- * ()* y1z{6 $, 1+"/%
$
$
$
$
$
$
+
()* ~ LMN $$% &'()* x H9N + ,%- * ()* y $, $3./%
()* ? >Oop6 !"dH
$
+
$
"6 LMN $$% &'()* x H9N + --- * ()* y1J2*+1qr|6 cy\9S6
9S?
$%&' 9M~ J2*+~ hN~ opqr
()*+,' #$!%v #!&'()""""""""-./01' *+"""""""-23,' ),-'.)!')w),)&x!!.!,)$.,'
+++++++++/01y!,2%-3-45216672),-'.)!')2),)&2!!2,,-
!""#$%& '" ()%*+ ),- ./%+'0*, 1),)0*2*,%', %3* 4+'5%3 ),- 6/*7- '"
8**- 9)/:* 5/%3 ;+/< =++/0)%/', >,-*+ ?/72
456 789)8: ;5< =>?@A?': B7C6D EAFA?: 47< G>HI8?'
8976:1:;:<"0="#01>?+@<A:1>1B<A+C7/+DC:<A.6CE17F+*FA1G;>:;A<?+HC76;+*GC/<IJ+0=+*FA1G;>:;AC>+#G1<7G<6?+
KC7BL0;+HC76;+'%,,',?+ML17CN
@A&%+B$%C GJAI AJJA'KLAH? >?M8J NA@* L8O)?H@H'P 8?KQ@8R *KA98 LH KMKIL LH *HJ8 OH*I@8S I@K?LA?' 8?TAJH?*8?LR K?M KO)A8T8
L)8 'HK@ HN *88LA?' UKL8J K?M N8JLA@A98JR M8*K?M A? *KA98/ <? HJM8J LH 8SI@HJ8 L)8 HILA*K@ K*H>?L HN UKL8J K?M ?ALJH'8? H? R88MV
IJHM>OA?' *KA98 A? =8@@HU WAT8J AJJA'KLA?' KJ8K HN DK?R> RH KR LH IJHTAM8 K QKRAR NHJ A?L8'JKL8M UKL8JVN8JLA@A98J AJJA'KLAH? L8O)?AF>8R:
K RL>MP UKR OH?M>OL8M >RA?' L)8 R88M OHJ? TKJA8LP X>N8?' 0" KR L)8 *KL8JAK@ LH K?K@P98 L)8 8NN8OLR HN MANN8J8?L AJJA'KLAH? K?M ?ALJH'8?
@8T8@R H? *KA98 'JHUL) K?M R88M PA8@M UAL) MJAI AJJA'KLAH? >?M8J NA@*/ W8R>@LR R)HU8M L)KL QHL) AJJA'KLAH? K?M ?ALJH'8? KII@AOKLAH?
@8T8@R OH>@M )KT8 IJH*HLA?' 8NN8OLR H? *KA98 PA8@M K?M 8OH?H*AO Q8?8NALR/ Y)8? ?ALJH'8? KII@AOKLAH? JKL8 UKR $$% &'()K K?M AJJA'KLAH?
+
K*H>?L UKR + ,%- * ()K: L)8 PA8@M J8KO)8M ALR I8K& KL . .+"/- &'()K: K 0-1/.,2 A?OJ8KR8 HT8J ?H ?ALJH'8? KII@AOKLAH?/ Y)8?
+
?ALJH'8? KII@AOKLAH? JKL8 UKR $$% &'()K K?M AJJA'KLAH? K*H>?L UKR + --- * ()K: L)8 PA8@M UKR . %+"/% &'()K: K 0-0/.-2 A?OJ8KR8
HT8J ?H ?ALJH'8? KII@AOKLAH?/ ZOH?H*AO Q8?8NALR U8J8 *KSA*A98M UAL) $$% &'()K ?ALJH'8? K?M + --- * ()K AJJA'KLAH?: J8KO)A?' K ?8L
+
A?OH*8 HN $, 1+"/% =>K?()K/ Y)8? ?ALJH'8? KII@AOKLAH? JKL8 UKR $$% &'()K K?M AJJA'KLAH? K*H>?L UKR + ,%- * ()K: L)8 ?8L IJHNAL UKR
+
$, $3./% =>K?()K/ <? R>**KJP: R88M *KA98 )KR 'HHM Q8?8NALR U)8? ?ALJH'8? KII@AOKLAH? AR $$% &'()K K?M AJJA'KLAH? K*H>?L AR + ---
+
* ()K/ [)AR OK? K@RH KTHAM L)8 UKRL8 HN UKL8J K?M N8JLA@A98J J8RH>JO8R: A? @A?8 UAL) L)8 OH?O8IL HN UKL8J K?M N8JLA@A98J OH?R8JTKLAH?/
D*E 5'+-&C YKL8J K?M ?ALJH'8? *K?K'8*8?L\ 488M *KA98\ ]>LI>L\ ZOH?H*AO Q8?8NAL
!"#$%&'()*+,%&-./ 01 PQLRS<TU/ VN&*WLJK*4XY
2345%'6789:;<=,>? @!"A / B4 Z[\]^_O `ab%cd'efg<b%c
CD/ E6CF/ G'HI=,*JKLMN&O dhi`cdjklm nJKopqrstu<
45678 $-$1V-"V$%
9:;<' ¡¢£¤¥¦B§a¨©$-$$=^G0"--#-1ª~«¡¢£¤¥¦B§a¨©#-0.=^G-#--1-1ª?
=>?@8 ¬O©0"".®ª6 ¯6 DE°±²6 BC7³´6 µ¶·¸¹vº»¼½¾1BC¿v? Z*KA@_ #",3+3"-11`FF/
OH*?
AB=># ÀÁ©0",#®ª6 ¯6 ÃEÄŲ6 BC´6 µ¶·¸3ÆÇȺÉÊS˽¾1BC¿v? Z*KA@_ LNROP@`0.+/
OH*?
