. Bulletin. Agriculture; Agriculture. 88 N. J. Agricultural Experiment Station, Bulletin 348 Control of the House-Mosquito Group The formula for the control of this group—find all the water in which it breeds, and make it unfit for breeding by di^aining, filling, stocking with fish or the application of oil or larvicide—is as beauti- fully simple as the practical work is iMg. 51. Typical breeding places of the house mosquito; sewage-charged marsh mosquitoes bred here very intensively and migrated a distance of at least miles. (Photo by Essex County Mosquito Extermination Commis
. Bulletin. Agriculture; Agriculture. 88 N. J. Agricultural Experiment Station, Bulletin 348 Control of the House-Mosquito Group The formula for the control of this group—find all the water in which it breeds, and make it unfit for breeding by di^aining, filling, stocking with fish or the application of oil or larvicide—is as beauti- fully simple as the practical work is iMg. 51. Typical breeding places of the house mosquito; sewage-charged marsh mosquitoes bred here very intensively and migrated a distance of at least miles. (Photo by Essex County Mosquito Extermination Commission). Satisfactory control of this group involves: (i) determination of the size of the area which must be covered; (2) location of all permanent breeding places; (3) provision for periodic inspection of the territory (4) provision for treatment of all breeding-water sur- faces. Determining the size of the area The size of the area depends upon the relation of the group to be protected to large breeding places from which flights of mosquitoes may 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 New Jersey Agricultural Experiment Station. [New Brunswick, N. J. ] : The Station
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectagriculture, bookyear
