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Citation/References: |
Johnsen, R.E., and R.I. Starr. 1972. Ultrarapid extraction of insecticides from soil using a new ultrasonic technique. Journal of Agricultural and Food Chemistry 20(1):48-51. |
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Rights: |
The NWRC Library has made digital copies of these published papers available on this website as part of its effort to disseminate research findings. Copies of the papers are to be used for noncommercial, personal, and educational purposes only. |