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References Connin, R. V. and L. C. Kuitert. 1952. Control of the American Grasshopper with Organic Insecticides in Florida. J. Econ. Entomol.. 45:684-687. Foster, R. N. 2000. Additional treatment options for consideration when selecting treatments to manage damaging populations of grasshoppers on rangeland. Recommendation Report. April 27, 2000. 9 pp. USDA, APHIS, PPQ, Decision Support and Pest Management Systems Laboratory. Phoenix, Arizona. R. N. Foster, K. C. Reuter, K. Fridley, D. Kurtenbach, R. Flakus, R. Bohles, B. Radsick, J. B. Helbig, A Wagner and L. Jech. 2001. Field and Economic Evaluation of Operational Scale Reduced Agent and Reduced Area Treatments (RAATs) for Management of Grasshoppers on South Dakota Rangeland, 1997-1999. In: Branson, David H. and Bethany Redlin (eds.) 2001. Grasshoppers: Their Biology, Identification and Management. 1 st Edition. CD-ROM. US Department of Agriculture. Agriculture Research Service/Animal and Plant Health Inspection Service/University of Wyoming. Foster, R.N. and K.C. Reuter. 1996. Evaluation of rangeland grasshopper controls: A general protocol for efficacy studies of insecticides applied from the air. In: Cunningham, G.L., and M.W. Sampson tech cords. Grasshopper integrated pest management user handbook. Tech Bull. 1809. Washington, DC: U.S. Dept. of Agriculture, Animal and Plant Health Inspection Service: II.2-1—II.2-7. USDA. 2002. Rangeland Grasshopper and Mormon Cricket Suppression Program, Final Environmental Impact Statement-2002. USDA, MRP, PPQ, APHIS. Riverdale, MD. 7
Table 1. Summary of treatments and calibration parameters. Coverage Dimilin 2L Diluent 2 Diluent Total Nozzle Tip screen pressure Aircraft Swath AI/acre % fl oz/ac fl oz/ac fl oz/ac fl oz/ac no. size size psi speed width Treatment 1 0.016 lbs 100 1.0 1.0 10.0 12 6 8003 50 28 120 75 7.09 g In-Place water 0.016 lbs 100 1.0 1.0 29.0 31 15 8003 50 30 120 75 7.09 g In-Place water 0.016 lbs 100 1.0 10.0 20.0 31 15 8003 50 28 120 75 7.09 g Mor-Act water 1 Diflubenzuron AI 2 In-Place is a deposition and drift management agent. Mor-Act is an adjuvant paraffin base petroleum oil. 8
Page 1 and 2: Laboratory evaluation of six modifi
Page 3 and 4: Spinosad works by contact and inges
Page 5 and 6: Approximately two weeks into the st
Page 7 and 8: Figure 2. Treated grass pots placed
Page 9 and 10: Mean % mortality 100 80 60 40 20 0
Page 17 and 18: treatment of rangeland with diflube
Page 19 and 20: Conclusions Effective levels of con
Page 21 and 22: Figure 2. Fourth instar Ageneotetti
Page 24 and 25: August, 2008 Replacing traditional
Page 26 and 27: Materials and Methods StudySite The
Page 28 and 29: An analysis of variance was perform
Page 32 and 33: Table 2. Meteorological conditions
Page 34 and 35: Table 4. Mean percentage mortality
Page 36 and 37: Figure 3. One of forty 0.1 m 2 ring
Page 38 and 39: Introduction Various baits (carrier
Page 40 and 41: treatments, grasshoppers in all cag
Page 42 and 43: Conover, W.J. and R.L. Iman. 1981.
Page 44 and 45: Figure 1. Bucket cage used in evalu
Page 46 and 47: Figure 5. Monitoring bucket cages u

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