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Interactive Effects of Tobacco Thrips Control and Herbicides on Competition Between Large Crabgrass (Digitaria sanguinalis) and Peanuts (Arachis hypogaea)

Published online by Cambridge University Press:  12 June 2017

Edward C. Murdock ,
Judy A. Alden  and
Joe E. Toler
Edward C. Murdock
Affiliation:
Agron. Dep., Clemson Univ., Clemson, SC 29634
Judy A. Alden
Affiliation:
Agron. Dep., Clemson Univ., Clemson, SC 29634
Joe E. Toler
Affiliation:
Exp. Statistics Unit, Clemson Univ., Clemson, SC 29634
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Abstract

The effects of tobacco thrips (Frankliniella fusca Hinds) control and herbicides on peanut (Arachis hypogaea L. ‘Florigiant’) canopy development and competition with large crabgrass [Digitaria sanguinalis (L.) Scop. # DIGSA] were examined in field experiments during 1983 and 1984. Greater early-season peanut canopy development generally occurred when tobacco thrips were controlled with aldicarb [2-methyl-2-(methylthio) propionaldehyde-O-(methylcarbamoyl)oxime]. Tobacco thrips control did not affect large crabgrass dry weights or peanut seed yields with no herbicide, alachlor [2-chloro-N-(2,6-diethylphenyl)-N-(methoxymethyl)acetamide], vernolate (S-propyl dipropylcarbamothioate) + benefin [N-butyl-N-ethyl-2,6-dinitro-4-(trifluoromethyl)benzenamine] + alachlor, and handweeding + sethoxydim {2-[1-(ethoxyimino)butyl]-5-[2-(ethylthio) propyl]-3-hydroxy-2-cyclohexen-1-one}. Averaged across weed control levels, large crabgrass dry weights with and without aldicarb were 320 and 310 g/m2 in 1983, and 260 and 250 g/m2 in 1984, respectively. Peanut seed yields with and without aldicarb were 1550 and 1630 kg/ha in 1983, and 2870 and 2920 kg/ha in 1984, respectively.

Keywords

Canopy developmentFrankliniella fuscaDIGSA
Type
Weed Biology and Ecology
Information
Weed Science , Volume 34 , Issue 6 , November 1986 , pp. 896 - 900
Copyright
Copyright © 1986 by the Weed Science Society of America 

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References

Literature Cited

1. Arthur, B. W. and Hyche, L. L. 1959. Soil applications of insecticides for control of tobacco thrips on peanuts. J. Econ. Entomol. 52:451–452.Google Scholar
2. Burnside, O. C. 1979. Soybean (Glycine max) growth as affected by weed removal, cultivar, and row spacing. Weed Sci. 27:562–565.Google Scholar
3. Burnside, O. C. and Moomaw, R. S. 1977. Control of weeds in narrow-row soybeans. Agron. J. 69:793–796.Google Scholar
4. Chamblee, R. W., Thompson, L. Jr., and Bunn, T. M. 1982. Management of broadleaf signalgrass (Brachiaria platyphylla) in peanuts (Arachis hypogaea) with herbicides. Weed Sci. 30: 40–44.Google Scholar
5. Chamblee, R. W., Thompson, L. Jr., and Coble, H. D. 1982. Interference of broadleaf signalgrass (Brachiaria platyphylla) in peanuts (Arachis hypogaea). Weed Sci. 30:45–49.Google Scholar
6. Greene, G. S. and Gorbet, D. W. 1973. Peanut yields following defoliation. Am. Peanut Res. Educ. Assoc. J. 5:141–142.Google Scholar
7. Hauser, E. W. and Buchanan, G. A. 1981. Influence of row spacing, seeding rates, and herbicide systems on the competitiveness and yield of peanuts. Peanut Sci. 8:74–81.Google Scholar
8. Hauser, E. W., Buchanan, G. A., Nichols, R. L., and Patterson, R. M. 1982. Effects of florida beggarweed (Desmodium tortuosum) and sicklepod (Cassia obtusifolia) on peanut (Arachis hypogaea) yield. Weed Sci. 30:602–604.Google Scholar
9. Hill, L. V. and Santelmann, P. W. 1969. Competitive effects of annual weeds on Spanish peanuts. Weed Sci. 17:1–2.Google Scholar
10. Leuck, S. B., Hammons, R. O., Morgan, L. W., and Harvey, J. E. 1967. Insect preference for peanut varieties. J. Econ. Entomol. 60:1546–1549.Google Scholar
11. Minton, N. A. and Morgan, L. W. 1974. Evaluation of systemic and nonsystemic pesticides for insect and nematode control in peanuts. Peanut Sci. 1:91–98.Google Scholar
12. Murphy, T. R. and Gossett, B. J. 1981. Influence of shading by soybeans (Glycine max) on weed suppression. Weed Sci. 29:610–615.Google Scholar
13. Peters, E. J., Gebhardt, M. R., and Stritzke, J. F. 1965. Interrelations of row spacing, cultivations, and herbicides for weed control in soybeans. Weeds 13:285–289.Google Scholar
14. Smith, J. C. 1972. Tobacco thrips-nematode control on Virginia-type peanuts. J. Econ. Entomol. 65:1700–1703.CrossRefGoogle Scholar
15. Smith, J. W. Jr. and Sams, R. L. 1977. Economics of thrips control on peanuts in Texas. Southwest. Entomol. 2:149–153.Google Scholar
16. Tappan, W. B. and Gorbet, D. W. 1979. Relationship of seasonal thrips population to economics of control on ‘Florunner’ peanuts in Florida. J. Econ. Entomol. 72:772–776.Google Scholar
17. Wax, L. M. and Pendleton, J. W. 1968. Effect of row spacing on weed control in peanuts. Weed Sci. 16:462–465.Google Scholar
18. York, A. C. and Coble, H. D. 1977. Fall panicum interference in peanuts. Weed Sci. 25:43–47.Google Scholar