Author:
Bhowmik Prasanta C.,Bingham S. Wayne
Abstract
Dinitroaniline herbicides are major herbicides used to control annual grass weeds in cool-season turfgrasses. At least three herbicides, benefin, pendimethalin, and trifluralin are labeled preemergence to control weeds in established turfgrass. Prodiamine could be a competitive product. Benefin at 2.2 to 3.4 kg ai/ha, pendimethalin at 1.7 to 3.4 kg ai/ha, prodiamine at 0.6 to 1.7 kg ai/ ha, and benefin plus trifluralin at 1.1 plus 0.6 to 2.3 plus 1.1 kg ai/ha effectively control many annual grass weeds, including large and smooth crabgrass, yellow and green foxtail, barnyardgrass, goosegrass, fall panicum, and annual bluegrass. Most dinitroaniline herbicides provide residual preemergence weed control for the entire growing season. In general, Kentucky bluegrass, perennial ryegrass, tall fescue, red fescue, and other cool-season turfgrasses tolerate most of these herbicides, although higher-than-normal rates of any dinitroaniline herbicide could restrict root growth and cause stand thinning in turfgrass species.
Publisher
Cambridge University Press (CUP)
Subject
Plant Science,Agronomy and Crop Science
Reference38 articles.
1. Herbicide effects on development and rooting of Kentucky bluegrass sod;Jagschitz;Proc. Northeast. Weed Sci. Soc.,1986
2. Effect of Pre‐emergence Crabgrass Herbicides on Rhizome Development in Kentucky Bluegrass
3. Smooth crabgrass control with pre- and postemergence herbicides, 1987;Dernoeden;Proc. Northeast. Weed Sci. Soc.,1988
4. Establishment of turfgrass, crabgrass and annual bluegrass following herbicide use;Jagschitz;Proc. Northeast. Weed Sci. Soc.,1986
5. Persistence of several dinitroaniline herbicides as affected by soil moisture;Savage;Weed Sci.,1978
Cited by
41 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献