herbicide Definition

weed killer, pesticide, postemergence, weed, triazine, translocated, insecticide, fungicide, atrazine, weedkiller, diquat, simazine, fertilizer, paraquat, malathion, preemergence, organophosphate, broadleaf, rotenone, fumigant, ryegrass, carbaryl, larvacide, pigweed, chlorpyrifos, miticide, biocide, crabgrass, acaricide, larvicide, corn borer, trifluralin, johnsongrass, nutsedge, italian ryegrass, horseweed, pyrethrin, metaldehyde, glyphosate, defoliants, triazole, diuron, endophyte, sclerotinia, sprayer, weeds, wireworm, downy brome, anthracnose, chloropicrin, nutgrass, downy mildew, alfalfa, goosegrass, nematodes, phoma, powdery mildew, brome, spray, perennial ryegrass, hairy vetch, leafminer, velvetleaf, juglone, parthenium, bollworm, inoculant, leafy spurge, whitetop, poison hemlock, sawfly, creeping bentgrass, rodenticide, kochia, phytophthora, spider mite, henbit, chinch bug, hoary alyssum, hydrilla, salvinia, lespedeza, defoliation, copper sulfate, sericea lespedeza, flea beetle, armyworms, cultivar, verticillium, aphids, stem canker, sweet clover, gibberellic acid, foxtail barley, purple loosestrife, chickweed, root rot, aluminum sulfate, european corn borer, thrips,