Back
 AJPS  Vol.5 No.7 , March 2014
Flaming Dormant Alfalfa for Pest Control
Joseph L. Moyer*, R. J. Whitworth, H. Davis
Show more
Abstract: Alfalfa (Medicago sativa Leyss) is an important forage crop whose production is hampered by pests, including the alfalfa weevil (Hypera postica Gyllenhal) which is a major problem in many areas. Flaming during dormancy could be an alternative control measure. Late fall and early spring flaming at three intensities were compared with pesticide and no treatment for their effects on alfalfa weevil damage and weed density. In four site-years, flaming at high intensity generally reduced weevil damage to alfalfa. When winter annual broadleaf weeds were prevalent, flaming decreased their density. When fall and spring flaming effects were different, spring flaming gave better results.
Keywords: Weevil; Hypera; Weed Control; Burning
Cite this paper: Moyer, J. , Whitworth, R. and Davis, H. (2014) Flaming Dormant Alfalfa for Pest Control. American Journal of Plant Sciences, 5, 915-923. doi: 10.4236/ajps.2014.57104.
References

[1]   Anon (2007-2012) Enterprise Summaries. Kansas Farm Management Assn. http://www.Kfma.ksu.edu

[2]   USDA-NASS (2012) Crop Production Annual Summary.
http://usda.mannlib.cornell.edu/MannUsda/viewDocumentInfo.do?documentID=1047

[3]   Blodgett, S.L., Lenssen, A.W. and Cash, S.D. (2000) Harvest with Raking for Control of Alfalfa Weevil (Coleoptera: Curculionidae). Journal of Entomological Science, 35, 129-135.

[4]   Dellinger, T.A., Youngman, R.R., Laub, C.A., Brewster, C.C. and Kuhar, T.P. (2005) Host Effects of Glandular-Haired Alfalfa on Alfalfa Weevil (Coleoptera: Curculionidae) and Potato Leafhopper (Homoptera: Cicadellidae) Populations in Virginia. Journal of Economic Entomology, 98, 72-81. http://dx.doi.org/10.1603/0022-0493-98.1.72

[5]   Tohidifar, M., Zare, N., Jouzani, G.S. and Eftekhari, S.M. (2013) Agrobacteriam-Mediated Transformation of Alfalfa (Medicago sativa) Using a Synthetic cry3a Gene to Enhance Resistance against Alfalfa Weevil. Plant Cell, Tissue and Organ Culture (PCTOC), 113, 227-235. http://dx.doi.org/10.1007/s11240-012-0262-2

[6]   Guerena, M. and Sullivan, P. (2003) Organic Alfalfa Production. ATTRA Publication, Washington DC.
https://attra.ncat.org/attra-pub/download.php?id=88

[7]   Kuhar, T.P., Youngman, R.R. and Laub, C.A. (2000) Alfalfa Weevil (Coleoptera: Curculionadae) Population Dynamics and Mortality Factors in Virginia. Environmental Entomology, 29, 1295-1304.
http://dx.doi.org/10.1603/0046-225X-29.6.1295

[8]   Berberet, R.C. and Bisges, A.D. (1998) Potential for Competition among Natural Enemies of Larvae of Hypera postica (Coleoptera: Curculionidae) in the Southern Plains. Environmental Entomology, 27, 743-751.

[9]   Anonymous (2012) Time to Scout for Alfalfa Weevil? Hay and Forage Grower, Minneapolis.
http://hayandforage.com/alfalfa/time-scout-alfalfa-weevil

[10]   Summers, C.G. (1998) Integrated Pest Management in Forage Alfalfa. Integrated Pest Management Reviews, 3, 127-154. http://dx.doi.org/10.1023/A:1009654901994

[11]   Catangui, M.A. (2001) Alfalfa Weevil: Evaluation of Control Practices in South Dakota. EEFS 011, Cooperative Extension Services, South Dakota State University, Brookings.

[12]   Harcourt, D.G. (1981) A Thermal Summation Model for Predicting Seasonal Occurrence of the Alfalfa Weevil, Hypera postica (Coleoptera:Curculionidae), in Southern Ontario. The Canadian Entomologist, 106, 601-605.
http://dx.doi.org/10.4039/Ent113601-7

[13]   Moyer, J.L. and Lippert, G.E. (1996) Managing Residues of Dormant Alfalfa for Pest Control. American Forage and Grassland Council Proceedings, 5, 41-45.

[14]   Dowdy, A.K., Berberet, R.C., Stritzke, R.C., Caddel, J.F. and McNew, R.W. (1992) Late Fall Harvest, Winter Grazing, and Weed Control for Reduction of Alfalfa Weevil. Journal of Economic Entomology, 85, 1946-1953.

[15]   Dowdy, A.K., Berberet, R.C., Stritzke, R.C., Caddel, J.F. and McNew, R.W. (1993) Interaction of Alfalfa Weevil (Coleoptera: Curculionidae) Weeds, and Fall Harvest Options as Determinants of Alfalfa Productivity. Journal of Economic Entomology, 86, 1241-1249.

[16]   Eshbaugh, E.L., Sorensen, E.L. and Moore, W.A. (1976) Two Ways to Fight Alfalfa Weevils. Keeping up with Research No. 14, Kansas Agricultural Experiment Station, Manhattan.

[17]   Wynn-Williams, R.B., Rea, M.B., Purves, R.G. and Hawthorne, B.T. (1991) Influence of Winter Treading on Lucerne Growth and Survival. New Zealand Journal of Agricultural Research, 34, 271-275.
http://dx.doi.org/10.1080/00288233.1991.10417664

[18]   Higgins, R.A., Blodgett, S.L. and Lenssen, A.W. (1989) Alfalfa Weevil Management in Kansas: II. Non-Chemical Controls. Entomology 115, MF-918, Kansas Agricultural Research and Extension, Manhattan.

[19]   Datta, A. and Knezevic, S.Z. (2013) Flaming as an Alternative Weed Control Method for Conventional and Organic Agronomic Crop Production Systems: A Review. Advances in Agronomy, 118, 399-428.
http://dx.doi.org/10.1016/B978-0-12-405942-9.00006-2

[20]   Knezevic, S.Z. and Ulloa, S. (2007) Potential New Tool for Weed Control in Organically Grown Agronomic Crops. Journal of Agricultural Science, 52, 95-104.

[21]   Cooper, C.S., Hyder, D.N., Peterson, R.G. and Sneva, F.A. (1957) The Constituent Differential Method of Estimating Species Composition in Mixed Hay. Journal of Agricultural Science, 49, 190-193.
http://dx.doi.org/10.2134/agronj1957.00021962004900040007x

[22]   SAS (1990) SAS/STAT User’s Guide. Statistical Analysis System Institute, Cary.

 
 
Top