Preference and performance of predatory bug Orius niger Wolff on seven potato genotypes infested to Thrips tabaci Lindeman

Document Type : Complete paper

Authors

1 Associate Professor, Department of Plant Protection, Faculty of Agricultural Sciences, University of Mohaghegh Ardabili, Ardabil, Iran

2 Assistant Professor, Department of Plant Protection, Faculty of Agricultural Sciences, University of Mohaghegh Ardabili, Ardabil, Iran

Abstract

The predatory bug Orius niger Wolff is an important predator of the onion thrips, Thrips tabaci Lindeman in the potato fields of Ardabil region. In this study, preference for prey, predatory rate, body size, and some life history parameters of O. niger were studied on seven potato genotypes (including Savalan, Agria, Morene, Kondor, Diamant, PI397082-2, and PI397097-2)infested to T. tabaciunder laboratory conditions. In preference test, the predator females were more attracted to the onion thrips-infested leaves of Savalan after 24, 48 and 72 hours from release. In test, prey consumption by O. niger nymphs on Savalan was significantly higher than on the other tested genotypes. Moreover, the predator females reared on the onion thrips-infested leaves of Savalan had higher body mass and greater body size among the seven tested genotypes of potato. The development time of predator nymphs on the onion thrips-infested leaves of Savalan was significantly shorter compared with Kondor, Diamant and PI397097-2. Furthermore, the survival rate of predator nymphs on the onion thrips-infested leaves of Savalan was significantly greater than on Kondor, Diamant, PI397082-2 and PI397097-2. Therefore, it can be concluded that the preference and performance of O. niger was more significant on Savalan amongst the tested potato genotypes.

Keywords

Main Subjects


Anonymous (2012) Iranian agriculture statistics. The ministry of Jihad-e-Agriculture, Iran, Tehran.
Bonte M, De Clercq P (2011) Influence of predator density, diet and living substrate on developmental fitness of Orius laevigatus. Journal of Applied Entomology 135: 343–350.
Baniameri V, Soleiman-nejadian E, Mohaghegh J (2005) Life table and agedependent reproduction of the predatory bug Orius niger Wolff (Heteroptera: Anthocoridae) at three constant temperatures: a demographic analysis. Applied Entomology and Zoology 40: 545–550.
Baniameri V, Soleyman-nejadian E, Mohaghegh J (2006) The predatory bug Orius niger: its biology and potential for controlling Thrips tabaci in Iran. IOBC/wprs Bulletin 29: 207-209.
Coll M, Smith LA, Ridgway RL (1997) Effect of plants on the searching efficiency of a generalist predator: the importance of predator-prey spatial association. Entomologia Experimentalis et Applicata 83: 1-10.
Fathi SAA, Nouri-Ganbalani G (2010) Assessing the potential for biological control of potato field pests in Ardabil, Iran: functional responses of Orius niger (Wolf.) and O. minutus (L.) (Hemiptera: Anthocoridae). Journal of Pest Science 83: 47–52.
Fathi SAA (2009) The abundance of Orius niger (Wolf.) and O. minutus (L.) in potato fields and their life table parameters when fed on two prey species. Journal of Pest Science 82: 267-272.
Jenser G, Gáborjányi R, Szénási A, Almási A, Grasselli M (2003) Significance of hibernated Thrips tabaci Lindeman (Thys., Thripidae) adults in the epidemic of tomato spotted wilt virus. Journal of Applied Entomology 127: 7–11.
Jervis MA (2005) Insects as natural enemies; a practical perspective. Springer, the Netherlands.
Lattin JD (1999) Bionomics of the Anthocoridae. Annual Review of Entomology 44: 207-231.
Lewis T (1997) Thrips as crop pests. CAB International, Oxon.
Madadi H, Enkegaard A, Brodsgaard HF, Kharrazi-Pakdel A, Ashouri A, Mohaghegh-Neishabouri J (2009) Interactions between Orius albidipennis (Heteroptera: Anthocoridae) and Neoseiulus cucumeris (Acari: Phytoseiidae): effects of host plants under microcosm condition. Biological Control 50: 137–142.
Pericart J (1996) Family Anthocoridae (Fiber), In: Aukema B, Rieger C (eds.), Catalogue of the Heteroptera of the palearctic region. The Netherlands Entomological Society, Wageningen. pp. 108-140.
Pourrahim R, Farzadfar S, Moini AA, Shahraeen N (2001) First report of tomato spotted wilt virus in potatoes in Iran. Plant Disease 85: 44-52.
Price PW, Bouton CE, Gross P, McPheron BA, Thompson JN, Weis AE (1980) Interactions among three trophic levels: influence of plants on interaction between insect herbivores and natural enemies. Annual Review of Ecology and Systematics 11: 41–65.
Rajabpour A, Seraj AA, Allahyari H, Shishehbor P (2011) Evaluation of Orius laevigatus Fiber (Heteroptera: Anthocoridae) for biological control of Thrips tabaci Lindeman (Thysanoptera: Thripidae) on greenhouse cucumber in south of Iran. Asian Journal of Biological Sciences 4: 457-467.
Reddy GVP, Tabone E, Smith MT (2004) Mediation of host selection and oviposition behavior in the diamondback moth Plutella xylostella and its predator Chrysoperla carnea by chemical cues from cole crops. Biological Control 29: 270–277.
Sabahi G, Kosari AA, AshooriA (2009) Side-effects of imidacloprid, dichlorvos, pymetrozine and abamectin, on Orius albidipennis (Reuter) (Hemiptera: Anthocoridae).Iranian Journal of Plant Protection 40: 8-15.
SAS Institute (2005) SAS/STAT user’s guide, version 9.1. SAS Institute, Cary, NC.
Scott Brown AS, Simmonds MSJ, Blaney WM (1999) Influence of species of host plants on the predation of thrips by Neoseiulus cucumeris, Iphiseius degenerans and Orius laevigatus. Entomologia Experimentalis et Applicata 92: 283-288.
Vafaei S, Goldasteh S, Zamani AA, Sanatgar E (2008) Effects of three soybean cultivars on biological and reproduction parameters of Orius albidipennis Rueter (Hem., Anthocoridae) as predatory bug of two spotted mite Tetranychus urticae Koch (Acari: Tetranychidae) under laboratory conditions. Journal of Entomological Research 1: 329-341.
Vanlaerhoven S, Gillespie DR, McGregor RR (2000) Leaf damage and prey type determine search effort in Orius tristicolor. Entomologia Experimentalis et Applicata 97: 167-174.
Venzon M, Janssen A, Sabelis MV (2001). Prey preference, intraguild predation and population dynamics of an arthropod food web on plant. Experimental Applied Acarology 25: 785–808.
Venzon M, Janssen A, Sabelis MV (2002) Prey preference and reproductive success of the generalist predator Orius laevigatus. Oikos 97: 116–124.
Verkerk RHJ, Leather SR, Wright DJ (1998) The potential for manipulating crop-pest-natural enemy interactions for improved insect pest management. Bulletin of Entomological Research 88: 493-501.
Yang LH (2000) Effects of body size and plant structure on the movement ability of a predaceous stinkbug, Podisus maculiventris (Heteroptera: Pentatomidae). Oecologia 125: 85–90.
Yarahmadi F, Moassadegh MS, Soleymannejadian E, Saber M, Shishehbor P (2009) Assessment of acute toxicity of Abamectin, Spinosad and Chlorpyrifos to Thrips tabaci Lindeman (Thysanoptera: Thripidae) on sweet pepper by using two bioassay techniques. Asian Journal of Biological Sciences 2: 81-87.
Yari S, Hajizadeh J, Hoseini R, Hoseininia A (2011) Influence of three diets on some biological characteristics of predatory bug Orius albidipennis (Hemiptera: Anthocoridae). Iranian Journal of Plant Protection 41: 293-303.