TY - JOUR AU - Wilson, Louis, F. AB - Abstract The herbicides Roundup® and Krenite® were tested to control sweetfern in red and jack pine plantations. Both significantly reduced sweetfern and other herbaceous plants the first year, but Roundup® at 1 qt/ac and 2 qt/ac dosages gave the best performance during the entire period. Krenite® at a 3 gal/ac dosage also satisfactorily controlled plants, but this dosage burned the pine foliage and was expensive. North. J. Appl. For. 4:16-17, Mar. 1987. This content is only available as a PDF. © 1987 by Society of American Foresters TI - Managing Saratoga Spittlebug in Pine Plantations by Suppressing Sweetfern JF - Northern Journal of Applied Forestry DO - 10.1093/njaf/4.1.16 DA - 1987-03-01 UR - https://www.deepdyve.com/lp/oxford-university-press/managing-saratoga-spittlebug-in-pine-plantations-by-suppressing-073Vt007zd SP - 16 EP - 17 VL - 4 IS - 1 DP - DeepDyve ER -