. Destructive insects. Insect pests. Fig. The Pacific Cyclone (Fig. 55) and Chapman's Cyclone (Fig. 56) are about the same as Fig. 54, only having the spray discharge direct, instead of to one side. Chajiman's nozzle has a cleaning device, but it forms that objectionable hook; otherwise it works very 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 California. State board of horticulture. Division of entomology.
. Destructive insects. Insect pests. Fig. The Pacific Cyclone (Fig. 55) and Chapman's Cyclone (Fig. 56) are about the same as Fig. 54, only having the spray discharge direct, instead of to one side. Chajiman's nozzle has a cleaning device, but it forms that objectionable hook; otherwise it works very 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 California. State board of horticulture. Division of entomology. [from old catalog]; Craw, Alexander. [from old catalog]. Sacramento, A. J. Johnston, supt. state printing
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectinsectpests, bookyear
