Hostname: page-component-78c5997874-4rdpn Total loading time: 0 Render date: 2024-11-02T23:14:10.779Z Has data issue: false hasContentIssue false
  • English
  • Français

Propanil and Mixtures with Propanil for Weed Control in Rice

Published online by Cambridge University Press:  12 June 2017

Roy J. Smith Jr.
Roy J. Smith Jr.*
Affiliation:
Crops Research Division, Agricultural Research Service, U.S. Department of Agriculture, Stuttgart, Arkansas
Get access

Abstract

The herbicide 3’,4′-dichloropropionanilide (propanil) effectively controlled barnyardgrass [Echinochloa crusgalli (L.) Beauv.], brachiaria [Brachiaria platyphylla (Griseb.) Nash], crab-grass [Digitaria spp.], sesbania [Sesbania exaltata (Raf.) Cory], curly indigo [Aeschynomene virginica (L.) B.S.P.], spikerush [Eleocharis spp.], and umbrellasedge [Cyperus spp.] in the 1- to 4-leaf stages without significant injury to commercial varieties of rice in the 1- to 2-leaf stages. It was ineffective for control of ducksalad [Heteranthera spp.], redstem [Ammannia coccinea Rottb.], morningglory [Ipomoea spp.], sprangletop [Leptochloa panicoides (Presl.) Hitchc.], and red rice [Oryza sativa L.]. Mixtures of propanil and a blended surfactant, containing petroleum sulfonate, free and combined fatty acids, and petroleum oil, and mixtures of propanil and isopropyl N-(3-chlorophenyl)carbamate (CIPC) and methyl 2,4-dichlorocarbanilate (swep), controlled barnyardgrass better than propanil alone. Propanil sometimes injured the rice, but it recovered in 5 to 10 days after treatment and yield and quality were unaffected.

Type
Research Article
Information
Weeds , Volume 13 , Issue 3 , July 1965 , pp. 236 - 238
Copyright
Copyright © 1965 Weed Science Society of America 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Literature Cited

1. Baker, J. B. 1961. Rice weed control. Louisiana Agr. Exp. Sta. Rice Exp. Ann. Prog. Rept. 49:144–150.Google Scholar
2. Bowman, D. H. 1963. Weed control in rice. SWC Res. Rept. 16:26–29.Google Scholar
3. Brandes, G. A. 1962. Stam F-34 proved successful for grass weed control in rice. Rice J. 65(1):8, 10, 12, 37–39.Google Scholar
4. Carpenter, W. D. 1962. Rogue: new grass and weed killer for rice growers. Rice J. 65(4): 19, 22–40.Google Scholar
5. French, E. W. and Gay, W. B. 1963. Weed control in rice. World Crops 15:196–199, 201–204, 206.Google Scholar
6. Hudgins, H. R. 1962. Control of barnyardgrass in rice with DPA. Texas Agr. Exp. Sta. Prog. Rept. 2229, 4 p.Google Scholar
7. Nester, R. P. 1964. Rice production in Arkansas. Arkansas Agr. Ext. Serv. Circ. 476. 36 p. (Revised).Google Scholar
8. Rohm and Haas Company. 1963. Stam F-34 aerial application manual for grass and weed control in rice. (Philadelphia 5, Pa.) Ag-172a:1–9.Google Scholar
9. Smith, R. J. Jr. 1961. 3,4-Dichloropropionanilide for control of barnyardgrass in rice. Weeds 9:318–322.Google Scholar
10. Smith, R. J. Jr. and Shaw, W. C. 1965. Weeds and their control in rice production. U. S. Dep. Agr. Handbook. (In press).Google Scholar
11. Viste, K. L. 1963. Control of weeds in rice in California. Rice Tech. Working Group, Proc. 10:10–12.Google Scholar