Page 16 - 《寒旱农业科学》2025年第10期
P. 16

" ).! "                                                                                     ! !


                   !"# !"!!$#%& $$%&$!'' $$(' #!)*                   M;=R=>7(+)0 H;<PBQN7Q<MN bST7=RTJ !,!%J !',9 $,(()(0
              (!) *   !* +,-./0123456789:;<                     ($%) *Ò~# ÓÔÕ0 AB6YÖK×Ø+6ÙÚ;
                   =( +)* >?67@!# !,!(# '$)%& -.-&/,,0               Û܆‡ÝÝÞßAàáâãä(+)0 67ÅÆgå
                                                                             Ý
              (') ABC3DEFGAH0 BIC34J6KELMN                           ¿# !,!'$(%& ()a-(0
                   OPQ(12345)0 $!,!'&,(&$$%(!,!%&,%&!!)0 67789  ($-) æŠç0 è6YéêãëÁ;01Xè¢6 7
                   33:::0;<==>?@@A0@<;0B>0                           ØìÅÆíîFG†‡( +)0 ©ïð!!"$uñ@!
              (() RST# UVW0 01X6YZ[\];^_`ab                          t%# !,$$# '.$'%& $,.a$$'0
                   c+d( +)0 AB67efghi# !,### '!$(%& #/&         ($/) òóô0 õFö[h÷âøù×¼è(+)0 ABù×#
                   !#0                                               !,!$$$%%& .'a.(0
              (%) 676Yjkdglmn0 AB6Ykdglmop                      ($)) úûü# *ýþ# ÿ!!0 67K7øíî" N#
                   q"$ !,!!q%(C)0 rs& AB679tu# !,!'0                 ÍÎ$_g%&6'N()*`(+)0 AB6YÅÆ#
              (-) vwx# yz{# |}~# 0 €[‚ƒ„…†‡                        !,$.$(%& ($a%(0
                   ˆG‰Š( +)0 ‹Œef!"# !,#)# ''$!%& ''/&'%,0      ($.) *+,# -./0 ±01Yéê23456ë67
              (/) DE1FGGHFG 5IJ D4FG 5K4J E4FGL1 +IHJ =7 MN0         ¼778cÝÝÝÞß¼79:;o¿<;ãä(+345)0
                   HAOM>BP>; M;<PBQN7Q<MN =B@>@RPB ;<@:76 76<@Q;6 7=B6>@N@!  Å Æ Å = # $ a$(0 $!,!% a,) a$%%(!,!% a,) a!,)0
                   ;S P>>@OM7P@> M>A T7<QB7Q<MN 7<M>T?@<RM7P@>9 H RQN7PN=O=N  6778T9 33A@P0@<;3$,0$%.'$3[0B>dP0$,,-a$,.-0!,!%,)$%0
                   M>MNSTPT (+)0 +@Q<>MN @? I>>@OM7P@> UMR8V W>@:N=A;=J  ,,(0
                   !,!%J $, $(%9 $,,/('*                        (!,) >   ?# @AB# UzC# 0 M9ãäÁ236
              ()) AŽMB676Yj* ‘’“B67@”ˆ•                           7ºøDEF7G6H6IJ†‡(+)0 KL67#
                   –—˜™š -'X(12345)0$!"!(&$!&!"%(!"!%&"%&!%)0        !,!%$.%& $,(a$$%0
                   6778T933:::0R@M0;@O0B>3Y:3T6P8P>3!"!($!37!"!($!!"Z-(-  (!$) M N# U O# P Q0 @R×STUVW67è
                   )!%!067R0                                         JŽXÝÝÝÞßYZ67ð![\!];^_Ÿ°
              (.) BI›œKž0 Ÿ[hŸ „Ž¡¢B£F¤ „                          ( +)0 YZ67ð!!" $uñ@!t%# !,!%# !-
                   ¥¦(12345)0 $!,!'&,(&$$%(!,!%&,-&!,)0 6778T9      $(%& /%a)'0
                   33:::0B>P8M0;@O0B>37[YY3[PM>\M@3S=M<!,!(3\3\%067RN0  (!!) `  a# *b¶# `«B0 ÉÊÇÈUcdˆ67
              ($,) §¨©# ª      «# ª¬­# 0 01X2367K                   K7ø¼èø×ØFGc(+)0 lm# !,!%$)%&
                   7ƒFG®¯g+dŸ°(+)0 0167@”# !,$.#                     $!$a$'%0
                   $$!%& -$&--0                                 (!') ª   ># efg0 ºhiiEjk67K7øC3F
              ($$) 01Xopž0 op±²& opq³(C345)0 $!,!'&                  G;‘lmÈn ]¢opgqrst(+)0 ÅÆuv#
                   ,!&$-%(!,!%&,-&!))0 6778T9 337[[0;M>TQ0;@O0B>37[[3B$,  !,!%$-%& !-a'-0
                   .(-(3P>?@ZAPT80T67RN0                        (!() ªwX# x      y0 AB9z6KE{ø|\}~
              ($!) ´µ©# ¶ ·# ¸        ¹0º»23 ¼E½¾¿ÀÁ                 €¿c+d†‡(+)0 67ÅÆgå¿# !,!$$'%&
                   EJ67FGÂ/ÃÄc+d(+)0 67ÅÆ# !,!(                      .'a$,!0
                   $.%& $''&$'-0                                (!%) ‚ƒT0 „<á…67;@!£†gÞ_<o(+)0
              ($') AŽMBÇÈj0 “BÉÊÇÈLMËÈÌ&                          67ÅÆ# !,,'$-%& '!a''0
                   “BÉÊÇÈÍÎÏcÐÑ(12345)0 $!,!'&,$&!,%            (!-) ‡ˆ‰# Š‹Œ0 ±0Åƍ267@”ËÈJ¦
                   (!,!%&,%&!%)0 6778T9 33A]T:;?0R@?B@R0;@O0B>3=B8T3T[BY0  ;I¿†‡ÝÝݎ‹I‘’“;”•–²(+)0
                   67RN0                                             —•J¦†‡# !,!%# $'$'%& .,a$,(0
              ($() ^4KDE _J K^4C4 HJ EH``IGHF FJ =7 MN* `=T6M8P>;  (!/) ˜ôO# ™š›# ú™Œ0 67œ2žŸ’®d
                   M;<PBQN7Q<MN 8<@AQB7P@> TST7=RT9 ^<MA=a@??T M>A PR8NPBM!  ˆ67 J¦FG;¿<gop(+)0 6YÅÆ# !,!%
                   7P@>T ?@< TQT7MP>M\N= P>7=>TP?PBM7P@> M>A =>OP<@>R=>7 RM>!  $'%& !,a!.0
   11   12   13   14   15   16   17   18   19   20   21