. Sacbrood. Bees. 14 BULLETIN 431, TJ. S. DEPARTMENT OF AGRICULTURE. same plan will be followed and similar terms will be used iu describing these stages as were employed in the description of a healthy larva of the same age, the interpretation of the description will be aided if the appearance of a healthy larva as described above is borne in mind. PiHST Stage. Uncapping a larva showing the first symptoms of the disease, it will be observed that it has assumed a slightly yellowish Please note that these images are extracted from scanned page images that may have been digitally en
. Sacbrood. Bees. 14 BULLETIN 431, TJ. S. DEPARTMENT OF AGRICULTURE. same plan will be followed and similar terms will be used iu describing these stages as were employed in the description of a healthy larva of the same age, the interpretation of the description will be aided if the appearance of a healthy larva as described above is borne in mind. PiHST Stage. Uncapping a larva showing the first symptoms of the disease, it will be observed that it has assumed a slightly yellowish Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original White, G. F. (Gershom Franklin), b. 1875. Washington, Govt. Print. Off.
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Keywords: ., bookcentury1900, bookdecade1910, bookpublisherwa, booksubjectbees
