Effects of simulated climate warming on the population dynamics of Sitobion avenae (Fabricius) and its parasitoids in wheat fields.
global warming
herbivore-parasitism interactions
infrared radiation
life table analysis
top-down bottom-up effects
tri-trophic interactions
Journal
Pest management science
ISSN: 1526-4998
Titre abrégé: Pest Manag Sci
Pays: England
ID NLM: 100898744
Informations de publication
Date de publication:
Dec 2019
Dec 2019
Historique:
received:
29
10
2018
revised:
14
04
2019
accepted:
14
04
2019
pubmed:
18
4
2019
medline:
20
2
2020
entrez:
18
4
2019
Statut:
ppublish
Résumé
Climate warming has considerable effects on crop development and pest population dynamics. Crucially, the tri-trophic responses of plants, herbivores and their natural enemies to warming are poorly understood. To delineate these interactive properties, a three-system approach and integrating life table methodology were used to examine the responses of wheat plants, English grain aphid and parasitoids under open-field infrared heating to simulate warming. Warming significantly increased wheat biomass and grain weight, causing a phenological shift in plant growth. Importantly, warming significantly increased the number of aphids and the reproductive period, coupled with a higher net reproductive rate and intrinsic growth rate. Otherwise, duration of development, generation span, and population doubling time all decreased significantly. Warming had no effect on parasitoid abundance but resulted in a significant decrease in the rate of parasitism. Warming may strengthen bottom-up effects on aphids by increasing wheat biomass, resulting in reduced regulation of aphid populations. Warming had a different effect on parasitoids between 2015 and 2016. These findings provide an important characterization of ecological mechanisms in plant-herbivore-parasitoid systems and give a theoretical foundation for improved forecasting of aphid population dynamics under climate change. © 2019 Society of Chemical Industry.
Sections du résumé
BACKGROUND
BACKGROUND
Climate warming has considerable effects on crop development and pest population dynamics. Crucially, the tri-trophic responses of plants, herbivores and their natural enemies to warming are poorly understood. To delineate these interactive properties, a three-system approach and integrating life table methodology were used to examine the responses of wheat plants, English grain aphid and parasitoids under open-field infrared heating to simulate warming.
RESULTS
RESULTS
Warming significantly increased wheat biomass and grain weight, causing a phenological shift in plant growth. Importantly, warming significantly increased the number of aphids and the reproductive period, coupled with a higher net reproductive rate and intrinsic growth rate. Otherwise, duration of development, generation span, and population doubling time all decreased significantly. Warming had no effect on parasitoid abundance but resulted in a significant decrease in the rate of parasitism.
CONCLUSION
CONCLUSIONS
Warming may strengthen bottom-up effects on aphids by increasing wheat biomass, resulting in reduced regulation of aphid populations. Warming had a different effect on parasitoids between 2015 and 2016. These findings provide an important characterization of ecological mechanisms in plant-herbivore-parasitoid systems and give a theoretical foundation for improved forecasting of aphid population dynamics under climate change. © 2019 Society of Chemical Industry.
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
3252-3259Subventions
Organisme : China Agriculture Research System
ID : CARS-22
Organisme : National Science Foundation of China
ID : 31700343
Organisme : National Key R &D Program of China
ID : 2016 YFD0300701
Organisme : National Key R &D Program of China
ID : 2016YFE0131000
Organisme : National Key R &D Program of China
ID : 2017YFD0201700
Informations de copyright
© 2019 Society of Chemical Industry.
Références
Berthe SCF, Derocles SAP, Lunt DH, Kimball BA and Evans DM, Simulated climate-warming increases Coleoptera activity-densities and reduces community diversity in a cereal crop. Agric Ecosyst Environ 210:11-14 (2015).
IPCC, Climate change 2013: the physical science basis. Cambridge & New York: Cambridge University Press. 148pp (2013). [Online] Available: http://www.ipcc.ch/report/ar5/wg1/
Dong Z, Hou R, Zhu O and Zhang R, Tritrophic interaction influenced by warming and tillage: a field study on winter wheat, aphids and parasitoids. Agric Ecosyst Environ 181:144-148 (2013).
Zhao F, Zhang W, Hoffmann AA and Ma CS, Night warming on hot days produces novel impacts on development, survival and reproduction in a small arthropod. J Anim Ecol 83:769-778 (2014).
Xu LY, Mi Y, Lu H, Sun L, Chen ZZ, Yu JF et al., The age-stage life tables of Sitobion avenae (Fabricius) at different temperatures. J Plant Prot 41:673-679 (2014). (in Chinese).
Hance T, van Baaren J, Vernon P and Boivin G, Impact of extreme temperatures on parasitoids in a climate change perspective. Annu Rev Entomol 52:107-126 (2007).
Brose U, Dunne JA, Montoya JM, Petchey OL, Schneider FD and Jacob U, Climate change in size-structured ecosystems. Philos Trans R Soc Lond B Biol Sci 367:2903-2912 (2012).
Blackman R and Eastop VF, Aphids on the world's crops. An identification and information guide, in 51 Plates, 2nd edn. Wiley, Chichester, p. 414 (2000).
Chen JL, Wheat Aphids and Control. Golden Shield Press, Beijing (2014).
Ma CS, Ma G and Zhao F, Impact of global warming on cereal aphids. Chin Bull Entomol 51:1435-1443 (2014). (in Chinese).
Ma G and Ma CS, Upper critical temperatures for behaviors of three species of cereal aphids in leaf temperature gradients. Acta Ecol Sin 27:2449-2459 (2007). (in Chinese).
Auad AM, Alves SO, Carvalho CA, Silva DM, Resende TT and Veríssimo BA, The impact of temperature on biological aspects and life table of Rhopalosiphum padi (Hemiptera: Aphididae) fed with signal grass. FLA Entomol 92:569-577 (2009).
Doi H, Gordo O and Katano I, Heterogeneous intra-annual climatic changes drive different phenological responses at two trophic levels. Climate Res 36:181-190 (2008).
Ottersen G, Stenseth NC, Hjermann DØ and Durant JM, Climate and the match or mismatch between predator requirements and resource availability. Climate Res 33:271-283 (2007).
Suttle KB, Thomsen MA and Power ME, Species interactions reverse grassland responses to changing climate. Science 315:640-642 (2007).
Hoover JK and Newman JA, Tritrophic interactions in the context of climate change: a model of grasses, cereal aphids and their parasitoids. Global Chang Biol 10:1197-1208 (2004).
Barton BT, Local adaptation to temperature conserves top-down control in a grassland food web. Proc Biol Sci 278:3102-3107 (2011).
Putten WHVD, Macel M and Visser ME, Predicting species distribution and abundance responses to climate change: why it is essential to include biotic interactions across trophic levels. Philos Trans R Soc Biol Sci 365:2025-2034 (2010).
Romo CM and Tylianakis JM, Elevated temperature and drought interact to reduce parasitoid effectiveness in suppressing hosts. PLoS One 8:e58136 (2013).
Lu XM, Siemann E, Shao X, Wei H and Ding JQ, Climate warming affects biological invasions by shifting interactions of plants and herbivores. Glob Chang Biol 19:2339-2347 (2013).
Wang GQ, Jin JL, Bao ZX, Liu CS and Yan XL, Impact of climate change on water resources and adaptation strategies in the main grain production belt of the North China. Chin J Eco Agric 22:898-903 (2014).
Zhi JR, Li JZ and Gai HT, Life table for experimental population of Frankliniella occidentalis feeding on leguminous vegetables. Chin Bull Entomol 47:313-317 (2010). (in Chinese).
Huang HW, Chi H and Smith CL, Linking demography and consumption of Henosepilachna vigintioctopunctata (Coleoptera: Coccinellidae) fed on Solanum photeinocarpum (Solanales: Solanaceae): with a new method to project the uncertainty of population growth and consumption. J Econ Entomol 111:1-8 (2018).
Walther GR, Post E, Convey P, Menzel A, Parmesan C, Beebee TJ et al., Ecological responses to recent climate change. Nature 416:389-395 (2002).
Hovenden MJ, Wills KE, Vander Schoor JK, Williams AL and Newton PC, Flowering phenology in a species-rich temperate grassland is sensitive to warming but not elevated CO2. New Phytol 178:815-822 (2008).
White JW, Kimball BA, Wall GW, Ottman MJ and Hunt LA, Responses of time of anthesis and maturity to sowing dates and infrared warming in spring wheat. Fuel Energy Abstr 124:213-222 (2011).
Wan S, Xia J, Liu W and Niu S, Photosynthetic overcompensation under nocturnal warming enhances grassland carbon sequestration. Ecology 90:2700-2710 (2009).
Cai J and Jiang D, The effect of climate change on winter wheat production in China. J Agro Environ Sci 30:1726-1733 (2011). (in Chinese).
Chen C, Lei C, Deng A, Qian C, Zhang W and Hoogmoed W, Will higher minimum temperatures increase corn production in Northeast China? An analysis of historical data over 1965-2008. Agric For Meteorol 151:1580-1588 (2011).
Liu Y, Wang E, Yang X and Wang J, Contributions of climatic and crop varietal changes to crop production in the North China Plain, since 1980s. Global Change Biol 16:2287-2299 (2010).
Tian Y, Chen J, Chen C, Deng A, Song Z, Zheng C et al., Warming impacts on winter wheat phenophase and grain yield under field conditions in Yangtze Delta Plain, China. Field Crop Res 134:193-199 (2012).
Zidon R, Tsueda H, Morin E and Morin S, Projecting pest population dynamics under global warming: the combined effect of inter- and intra-annual variations. Ecol Appl 26:1198-1210 (2016).
Hoekman D, Turning up the heat: temperature influences the relative importance of top-down and bottom-up effects. Ecology 91:2819-2825 (2010).
Parmesan C and Yohe G, A globally coherent fingerprint of climate change impacts across natural systems. Nature 421:37-42 (2003).
Athey KJ, Dreyer J, Kowles KA, Penn HJ, Sitvarin MI and Harwood JD, Spring forward: molecular detection of early season predation in agroecosystems. Food Webs 9:25-31 (2016).
Hoffmann MP, Wright MG, Pitcher SA and Gardner J, Inoculative releases of Trichogramma ostriniae for suppression of Ostrinia nubilalis (European corn borer) in sweet corn: field biology and population dynamics. Biol Control 25:249-258 (2002).
Johnson B, Wing polymorphism in aphids IV. The effect of temperature and photoperiod. Entomol Exp Appl 9:301-313 (1966).
Paaijmans KP, Heinig RL, Seliga RA, Blanford JI, Blanford S, Murdock CC et al., Temperature variation makes ectotherms more sensitive to climate change. Glob Chang Biol 19:2373-2380 (2013).
Xing K, Hoffmann AA and Ma CS, Does thermal variability experienced at the egg stage influence life history traits across life cycle stages in a small invertebrate? PLoS One 9:e99500 (2014).
Roux O, Le LC, van Alphen JJ and Van BJ, How does heat shock affect the life history traits of adults and progeny of the aphid parasitoid Aphidius avenae (Hymenoptera: Aphidiidae)? Bull Entomol Res 100:543-549 (2010).
Bannerman JA, Gillespie DR and Roitberg BD, The impacts of extreme and fluctuating temperatures on trait-mediated indirect aphid-parasitoid interactions. Ecol Entomol 36:490-498 (2011).
Stenseth NC, Mysterud A, Ottersen G, Hurrell JW, Chan KS and Lima M, Ecological effects of climate fluctuations. Science 297:1292-1296 (2002).
Cammell ME and Knight JD, Effects of climatic change on the population dynamics of crop pests. Adv Ecol Res 22:117-162 (1992).