. Economic evaluation of mosquito control and narrow spectrum mosquitocide development in California. Mosquitoes; Mosquitoes; Pesticides industry. FIGURE 5 EFFECT OF DECLINING PESTICIDE EFFECTIVENESS ON DISTRICT CONTROL COST AT THREE MOSQUITO CONTROL LEVELS. 80 70 60 50 40 30 20 10 Pesticide Effectiveness. 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 Sarhan, M. E.; Sarhan, M. E. [Berkeley] : Division of Agricultural Scie
. Economic evaluation of mosquito control and narrow spectrum mosquitocide development in California. Mosquitoes; Mosquitoes; Pesticides industry. FIGURE 5 EFFECT OF DECLINING PESTICIDE EFFECTIVENESS ON DISTRICT CONTROL COST AT THREE MOSQUITO CONTROL LEVELS. 80 70 60 50 40 30 20 10 Pesticide Effectiveness. 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 Sarhan, M. E.; Sarhan, M. E. [Berkeley] : Division of Agricultural Sciences, University of California
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Keywords: ., bookcentury1900, bookcollectionamericana, booksubjectmosquitoes
