Raymond Long

Long, R. C., Seltmann, H., & Barnhardt, R. W. (1999). Apparatus and method for simultaneously topping and applying a precision application of sucker control chemicals to tobacco and other row crops. Washington, DC: U.S. Patent and Trademark Office.

Wilcox, C. P., Weissinger, A. K., Long, R. C., Fitzmaurice, L. C., Mirkov, T. E., & Swaisgood, H. E. (1997). Production and purification of an active bovine lysozyme in tobacco (Nicotiana tabacum): Utilization of value-added crop plants traditionally grown under intensive agriculture. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 45(7), 2793–2797. https://doi.org/10.1021/jf970156r

Long, R. C. (1993). Automated apparatus for removing transplant size seedlings. Washington, DC: U.S. Patent and Trademark Office.

Long, R. C., Weybrew, J. A., Woltz, W. G., & Dunn, C. A. (1974). Effects of 2-chloroethylphosphonic acid on the development and maturation of flue-cured tobacco. Tobacco International, 176(12), 63.