Page 41 - 006
P. 41

35


                   2.5  #;_  8#\ M$3 M  8#\ : ;  (Insect boxes)



                                                                             +7
                                                                                       )
                                                                            ,
                              " ##  *     
    .  !  
 
    5     *   (4J        (  ' 2.18)  (" %

                                                                                           /

                    M
    5( '	7  	 
       Z 
       * % 5  &  ,
  6  V %  ( 	(       ( '  	   # 0  ( "

                   
  ( 4   #  K ' 
           5      (
	#.67     	 
     Z 
     (   ! ' .6/
                                                                                          c

                                    6
                                67

                                                                                                 T
                                                                              71
                                                  1

                    T
                      
	 &   %         6/    '   " 
    % 
Y#        '   "  creosote   .6/
                                                                               /
                                        6
                                               Y

                                                                  T
                    %     !   .'        )
          #( "  .6/    
	     '% #
              &
                     67
                                                                    	7
                                                                                                   1
                         *! #
     
Y#     " !     .#   !        !6/     ! 'L - .     ''
                                                                                                  /
                                                                        /
                                                 )
                                                        6/
                      	/
                       (     &  *   # 
Y#      #
   ' /* %1  0( ! "  " .      0 6/ K







                   $X     2.18 
  *	(    %  (    K   
      6   # 
Y#     (Borror et al. 1989)
   36   37   38   39   40   41   42   43   44   45   46