Research Article
Management of Vegetation by Alternative Practices in Fields and Roadsides
Table 8
End-of-season mass of shoots of weeds and ratings of efficacy of treatments with repeated applications of alternative practices in field plot research with annual and perennial vegetation (Field Experiment 2).
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†1, first application, July 21; 2, second application, August 15; and 3, third application, September 9, 2005. ‡Fresh mass on September 28, 2005. §Visual rating index on September 23, 2005. See Table 3 for indexing scale. |