. Chemical weed-control equipment. Weeds; Spraying; Spraying equipment. When sprayers are used in fields planted to row crops, the operator must be able to adjust the width of the wheel axle. This may be done by means of mov- able wheels and bearings mounted on a long axle, or by the use of stub axles and a tubular frame, as shown. An H beam may be used instead of tubular 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 wor
. Chemical weed-control equipment. Weeds; Spraying; Spraying equipment. When sprayers are used in fields planted to row crops, the operator must be able to adjust the width of the wheel axle. This may be done by means of mov- able wheels and bearings mounted on a long axle, or by the use of stub axles and a tubular frame, as shown. An H beam may be used instead of tubular 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 Akesson, Norman B. (Norman Berndt), 1914-; Harvey, W. A. (William Alfred), 1914-1989. Berkeley, Calif. : University of California, College of Agriculture, Agricultural Experiment Station
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License: Licensed
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Keywords: ., bookcentury1900, bookpubli, booksubjectspraying, booksubjectweeds
