THE BROOD-REARING CYCLE OF THE HONEYBEE 55 



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^(JCy/-*- OULY2/ UULV23 ^9UG.<?- y^OG.// s4UG./Q 



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MBBI > 



^?UG.2S SEPT. / SEPT.& SEPT./S SEPT. 22 SEPT. 29 



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OCT. 6 OCT.i3 OCT: SO OCT. 27 



Fig. 29.— Diagrammatic representation of the amount of sealed brood on each side of each frame 

 in the three hive bodies of colony No. 4 from July 14 to October 27, J922 



