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Halosulfuron Helps Control Several Broadleaf Weeds in Cucumber and Pumpkin

Published online by Cambridge University Press:  20 January 2017

Brian W. Trader,
Henry P. Wilson and
Thomas E. Hines
Brian W. Trader
Affiliation:
Eastern Shore Agricultural Research and Extension Center, Virginia Polytechnic Institute and State University, Painter, VA, 23420
Henry P. Wilson*
Affiliation:
Eastern Shore Agricultural Research and Extension Center, Virginia Polytechnic Institute and State University, Painter, VA, 23420
Thomas E. Hines
Affiliation:
Eastern Shore Agricultural Research and Extension Center, Virginia Polytechnic Institute and State University, Painter, VA, 23420
*
Corresponding author's E-mail: hwilson@vt.edu
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Abstract

Field experiments were conducted in 1999, 2000, and 2001 to investigate PRE and POST applications of halosulfuron-methyl in combination with clomazone plus ethalfluralin for control of several broadleaf weeds in cucumber and pumpkin. Halosulfuron was applied PRE or POST to cucumber and pumpkin at 9, 18, and 27 g ai/ha in combination with a PRE application of clomazone at 175 g ai/ha plus ethalfluralin at 630 g ai/ha. Halosulfuron applied POST at 27 g/ha in combination with clomazone plus ethalfluralin controlled weed species greater than 62%. Smooth pigweed control by addition of halosulfuron at 27 g/ha PRE or POST was greater than 88%, and common ragweed control was greater than 78% PRE and 88% POST, but control of ivyleaf morningglory and tall morningglory was 43 to 67% PRE and 62 to 76% POST. Cucumber injury with addition of halosulfuron did not exceed 13% PRE or POST, but pumpkin was injured as much as 43% with addition of halosulfuron PRE and 27% by POST applications. In a separate study without clomazone plus ethalfluralin PRE, smooth pigweed up to 13 cm tall was controlled 83% by halosulfuron at 27 g/ha in 2000, but rapidly growing smooth pigweed 15 to 40 cm tall was controlled only 58% in 2001. Cucumber and pumpkin yields were not affected by halosulfuron rate but were higher than yields produced by cucumber and pumpkin treated with only the mixture of clomazone plus ethalfluralin. In these studies, cucumber and pumpkin were tolerant to halosulfuron at 9 to 27 g/ha PRE or POST, making this herbicide acceptable for use in combination with clomazone and ethalfluralin for controlling several common weed species.

Keywords

Clomazoneethalfluralinhalosulfuroncommon ragweed, Ambrosia artemisiifolia (L.)ivyleaf morningglory, Ipomoea hederacea (L.) Jacqsmooth pigweed, Amaranthus hybridus L.tall morningglory, Ipomoea purpurea (L.) Rothcucumber, Cucumis sativus (L.) ‘Dasher II’pumpkin, Cucurbita maxima (Duch.) ‘Appalachian’Acetolactate synthase–inhibiting herbicideweed controlyield

Information

Type
Research
Information
Weed Technology , Volume 21 , Issue 4 , December 2007, pp. 966 - 971
Copyright
Copyright © Weed Science Society of America 

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References

Literature Cited

Alexander, S. A., Bratsch, A. D., Hohlt, H. E., Kuhar, T. P., Phillips, S. B., Sterrett, S. B., and Wilson, H. P. 2002. Commercial Vegetable Production Recommendations. Blacksburg, VA Virginia Cooperative Extension Publication. 456–420.Google Scholar
Al-Khatib, K., Kadir, S., and Libbey, C. 1995. Broadleaf weed control with clomazone in pickling cucumber (Cucumis sativus). Weed Technol. 9:166–172.Google Scholar
Anonymous 2004. Sandea herbicide product label. Yuma, AZ Gowan Company EPA Registration No. 1016254.Google Scholar
Anonymous 2007. Virginia Top 20 Commodities—1998. Virginia Department of Agriculture and Consumer Services (VDACS) http://www.vdacs.virginia.gov/agfacts/rankings.html.Google Scholar
Brandenberger, L. P., Shrefler, J. W., Webber, C. L., Talbert, R. E., Payton, M. E., Wells, L. K., and McClelland, M. 2005. Preemergence weed control in direct-seeded watermelon. Weed Technol. 19:706–712.Google Scholar
Brown, D. and Masiunas, J. 2002. Evaluation of herbicides for pumpkin (Cucurbita spp.). Weed Technol. 16:282–292.CrossRefGoogle Scholar
Buker, R. S., Stall, W. M., and Olson, S. M. 1998. Watermelon tolerance to halosulfuron applied preemergence and postemergence. Proc. Annu. Meet. Fla State Hortic. Soc. 110:323–325.Google Scholar
Derr, J. F. and Monaco, T. J. 1982. Ethalfluralin activity in cucumber (Cucumis sativus). Weed Sci. 30:498–502.Google Scholar
Escobar, M. and Ashley, R. A. 1985. Effect of seeding depth and irrigation on ethalfluralin injury to cucumber. Proc. Northeast. Weed Sci. Soc. 39:136–139.Google Scholar
Garvey, P. V., Monks, D. W., Mitchem, W. E., and Mills, R. J. 1997. Tolerance of several vegetable crops to halosulfuron, dimethenamid, sulfentrazone, and clomazone. Proc. Weed Sci. Soc. Am. 37:19.Google Scholar
Grey, T. L., Bridges, D. C., and NeSmith, D. S. 2000. Tolerance of cucurbits to the herbicides clomazone, ethalfluralin, and pendimethalin, I: summer squash. Hortscience 35:632–636.CrossRefGoogle Scholar
Johnson, W. C. III and Mullinix, B. G. Jr. 1999. Cyperus esculentus interference in Cucumis sativus . Weed Sci. 47:327–331.Google Scholar
Liebl, R. A. and Norman, M. A. 1991. Mechanism of clomazone selectivity in corn (Zea mays L.), soybean (Glycine max), smooth pigweed (Amaranthus hybridus), and velvetleaf (Abutilon theophrasti). Weed Sci. 39:329–332.Google Scholar
Loccassio, S. J. and Stall, W. M. 1982. Preemergence and Postemergence weed control in cucumber and squash. Proc. South. Weed Sci. Soc. 34:112–117.Google Scholar
Lugo, Mde L., Gonzalez, A., and Talbert, R. E. 1995. Smooth pigweed (Amaranthus hybridus L.) interference with snap bean (Phaseolus vulgaris L.) quality. J. Agric. Univ. P.R. 79:173–179.Google Scholar
Mitchem, W. E. and Monks, D. W. 1997. Cucumber (Cucumis sativus) response to bentazon and halosulfuron. Proc. Weed Sci. Soc. Am. 37:20. [Abstract].Google Scholar
Precheur, R. J. 1983. Effect of PRE and POST planting ethalfluralin applications in transplanted summer squash. Proc. Northeast. Weed Sci. Soc. 37:219–222.Google Scholar
Scott, J. E., Weston, L. A., and Jones, R. T. 1995. Clomazone for weed control in transplanted cole crops (Brassica oleracea). Weed Sci. 43:121–127.Google Scholar
Umeda, K. 1998. Weed control in melons using preemergence and postemergence herbicides. Proc. West. Soc. Weed Sci. 51:74.Google Scholar
Webster, T. M. 2002. Weed survey—southern states, vegetable, fruit, and nut crops subsection. Proc. South. Weed Sci. Soc. 55:245–247.Google Scholar
Webster, T. M., Culpepper, A. S., and Johnson, W. C. III. 2003. Response of squash and cucumber cultivars to halosulfuron. Weed Technol. 17:173–176.Google Scholar