Page 24 - 《寒旱农业科学》2025年第5期
P. 24

¬ #!' ¬                                                                                     ! !


              "#$%&'()*+,-./012345"                             "6$%&'(’DHIÛJ`'DÉKy`LK
              6$%789: ;<5=>"6$%789: ?                           &'(0M78çè-’DfNK ;<=çèM
              @5"6$%789: =A5=>$%789B                            >C"4O1K P"6&'(4õQ¦: R 
              =A5=>$%789C?@5"#$%7D9                             IK M78çèM>±SK ÿ+NHT`'D:
              EFG"6$%&'()*HIJ2345"6                             ÿçUVkW`XYK Zßà[Iÿç¬\K ]
              $%7D9C;<5=>"6$%7D9K LM                            &'(`à^_ç`’DG9q §a‘v>b(
              NOPQRSTK OUVW7DXYZ[\]7                            "$%"6ÕÖçèUK ‘v>"6XYsc9
              D^_`aK bOUVW78XYc5de"6                            R$%ÕÖWd(ÑÕÖU’Dq ¿Û"6$%
              $fghijklmnEopq                                    &'(añòR$%&'(ežJ»ÍÓ(«f
              !"# !"#$%&'()*+,-./0123                           gK É®þ˜XRhi’DžÍe,(g™šŽK
                   rstdK uv>w=x5"6$%&'(                         jAB¡ÐK kž\Iq
              )yz{|}~€K "6$%&'(w‚ƒ                            $"%  GHINOPQR STUVWX
              „…†‡ …ˆ: i‰: Š‹ŒŽq K ‘v                             ²J$%"6&'(’DólmAnoK Ä
              >"6$%&'(R’DU“w‚e”•: –—                            őv>äe>GpßR"6$%&'(R
              C˜X™šK ›œ%žŸ ¡IK ¢£”•¤                           ’DólK "6$%&'(›œ%qrs t¦K
              ¥¡¦§¨K © "#$ª ˜X™š¥§ %#$K «y                      ›œ%kžà1`Lq ‘v>duv"6$%&

              C¬Qe­®O¯°±ª –—²J³´µ¶·¸                            '(’DK ,wž”•1wK –—1xK ²J$
              -O¹º»K ¥§¼1 &#$q                                  %y®R&'(›œ%kžnoCHIK º»=
              !"""!"#$%&'()*+,-./012                            "6$%&'(R’D¬QCól«yK ÄÅ>
              $"! (4,-.51678 9:;<=>?1                           Gpz IK &'(›œ%ólR>G0Ú`LK
                   OW$%‡ ´½‡ ´¾¿ÀÁÂ`ÃK ÄÅ                       qrs t¦q a;<5 %#%' }"6$%&'(
              Æ7ÇÈÉÊËÌÍB ÎW>ÏÐ5(ÑÒÓÔ                            © %()##(* {~K HI`LÄÅs{|d±¬’DK
              ÕÖ×"6$%ÕÖOa’DK ØÙ‚ÚÛGn                            ]&'(`à}Û~%1e,šg: Ó(«fg
              ÜK Äśœ%ž¸ÝK Þeßàát´µâ                           Ž›œK LM›œ€q
              ãq ‘v>äeåæR"6$%&'(çè                            $"#  GHIGYZ[PQ8 \]^_`ab
              ÛG7Déêëéq =>w‚ìí"6$%&'                                 ‘v>$%ÑR"6$%&'(›œ
              (W"6$%97]îïðÂÃçñòóÓR…                             %’DmAî‚Cƒ„…†K s{q‡"6$%
              †: …ˆ: i‰: Š‹ŒŽK ôõóÓRö†                         &'(’DC›œ%kžq bˆK ‰Š³›œ%
              ÷ˆK ²ø5´½ÌðÂÃDùúÓÔÕÖK ¢                           ’Dʋ`ŒK ‘v>"6$%&'(›œ%’
              ûFüXYóÓR"6$%&'(²FXYýþ                             D$.e1R›ŽK ¦,K"6w7XY

              ÿç’Dq "6$%&'(Û!²"6$%7D                            Ò"6$%&'(’D‘€’ùE(Ñ7D€ž
              XY×´½9"#7DK F¿ÀZ[$%e¬R                            £K $.“”R›ŽK »•=nostCH
              &r×'ÍK ÄÅ7D()K Â*`ÃK $%+                          I–HK ÄŁžçèUV`L: "6$%&'
              £éOR›œ%’D,»K "6&'(Ø--+                            (ÿçU“`éOq "6$%&'(’D›œ%
              £éO’Dq                                            óÑt—/˜HIŽ™K HI`Lšº»óÑA
              $"$ @;ABCDEF8 GHIJKLM                             Bs{›¦Cnoƒ„K œ¶·þÑæt—q
                   ²J"6$%&'(Û.Û/K ÿ+Cçè                         $"&  @;(4,-.cUR defghM
              0‚¦yRî1: (1C21K 3=>"456                                E"6&'(R’T£K ÿ+"6&'(W
              Cçè78¡9ŽT:;<=’DM>q ‘v>                            ž­Ÿ R¡‚s¢q duv‘v>&'(,K
              "6$%&'(ÿ+ëé`?@K $%AB%:                            ’D`£K `¼¶·==>´µR¤¥K š[I
              CD%R"6$%&'(+£éOREFG9K                             =¦§¨©RÓÔ«yK ÄŪ©«× Iq ª
   19   20   21   22   23   24   25   26   27   28   29