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Erfan K. Vafaie, H. Brent Pemberton, Mengmeng Gu, David Kerns, Micky D. Eubanks, and Kevin M. Heinz

.C. Heinz, K.M. Arthurs, S. 2017 Protecting unrooted cuttings from sweetpotato whitefly, Bemisia tabaci (Hemiptera: Aleyrodidae), during propagation J. Insect Sci. 17 4 486 491 Liu, T.-X. Oetting, R.D. Buntin, G.D. 1993 Distribution of Trialeurodes

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James D. McCreight and Michael D. Coffey

PI 313970. Materials and Methods Two naturally infected field tests were planted at DREC in 2005 and 2009. The fields were watered using subsurface drip irrigation for germination and subsequently as needed. Imidacloprid for control of sweetpotato

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Amnon Levi, Alvin M. Simmons, Laura Massey, John Coffey, W. Patrick Wechter, Robert L. Jarret, Yaakov Tadmor, Padma Nimmakayala, and Umesh K. Reddy

could be a useful source of genes for enhancing biotic and abiotic stress resistance in the watermelon cultivars ( Levi et al., 2016 ). Several U.S. PIs of CC have been identified as having resistance to the sweetpotato whitefly [ Bemisia tabaci

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Toshio Shibuya, Ryosuke Endo, Yoshiaki Kitaya, and Saki Hayashi

Preference of sweetpotato whitefly adults to cucumber seedlings grown under two different light sources HortTchnology 20 873 876 Smith, H. Whitelam, G.C. 1997 The shade avoidance syndrome: Multiple responses mediated by multiple phytochromes Plant Cell

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Yuanfu Ji, John W. Scott, and David J. Schuster

( Polston and Anderson, 1997 ). Disease symptoms in tomato ( Solanum lycopersicum , formerly Lycopersicon esculentum ) include leaf curling and yellowing and plant stunting. TYLCV is transmitted by the sweetpotato whitefly, Bemisia tabaci (Genn.), also

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Karen R. Harris, W. Patrick Wechter, and Amnon Levi

also are typically susceptible to root-knot nematodes ( Meloidogyne arenaria , M. incognita , M. javanica ) ( Thies and Levi, 2007 ), to arthropods including two-spotted spider-mite ( Tetranychus urticae ) ( Lopez et al., 2005 ), and to sweetpotato

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Yuanfu Ji, Jay W. Scott, David J. Schuster, and Douglas P. Maxwell

Tomato-infecting begomoviruses, including monopartite tomato yellow leaf curl virus (TYLCV) and numerous bipartite viruses including tomato mottle virus (ToMoV), are transmitted by the sweetpotato whitefly ( Bemisia tabaci ), the B biotype of

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Brian K. Hogendorp, Raymond A. Cloyd, and John M. Swiader

mortality of sweetpotato whitefly B-biotype ( Bemisia tabaci Gennadius) feeding on cucumber. It is possible that the threshold silicon concentration value for providing silicon-mediated host-plant resistance to insect pests with piercing·sucking mouthparts

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Antonios E. Tsagkarakis, Michael E. Rogers, and Timothy M. Spann

applied to cotton ( Gossypium sp.) reduced cotton bollworm ( Helicoverpa zea ), cotton jassid ( Amrasca biguttula ), onion thrips ( Thrips tabaci ), and sweetpotato whitefly ( Bemisia tabaci ) infestations ( Ahmad et al., 2003 ; Zummo et al., 1984 ) and

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Yaar Research Center, Ramat Yishay, Israel The B-biotype sweetpotato whitefly (SPWF) [ Bemisia tabaci (Gennadius) (Homoptera: Aleyrodidae)] and the two-spotted spider mite (TSSM) [ Tetranychus urticae Koch (Acari: Tetranychidae)] are serious