Management of Vegetation by Alternative Practices in Fields and Roadsides

Table 4

Treatments employed in two experiments in roadside research with alternative herbicides (Roadside Experiments).

Experiment  1		Experiment  2
Material^†	Application, active ingredient, L ha^−1	Material^†	Application, active ingredient, L ha^−1
Clove oil	34	Clove oil	34
“	68
Pelargonic acid	13	Pelargonic acid	13
“	26
Limonene	18	Limonene	18
“	36
Untreated	0	Clove oil	34
		and limonene	18
		Citric acid-	25
		acetic acid	19
		Glyphosate	2.8
		Untreated	0

^†Clove oil, Matran EC, 500 mL a.i./L., EcoSMART Technologies, Franklin, TN; limonene, Natures Avenger, 175 mL a.i./L, Cutting Edge Formulations, Buford, GA; pelargonic acid, Scythe, 570 mL a.i./L, Mycogen Corporation, San Diego; citric acid-acetic acid, AllDown, 80 mL citric acid/L and 60 mL acetic acid/L, Summerset Products, Chaska, MN; and glyphosate, Roundup Pro, 410 mL a.i./L, Monsanto Company, St. Louis, MO.