Calorespirometric Determination of the Effects of Temperature on Metabolism of<i>Harmonia axyridis</i>(Col: Coccinellidae) from Second Instars to Adults

ACAR, Emrah; Mill, D. D.; Smith, Bruce N.; Hansen, Lee D.; Booth, Gary M.

doi:10.1603/0046-225x-33.4.832

Cited by 22 publications

(22 citation statements)

References 26 publications

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“…The 4% standard deviation for this sample is typical. The value obtained is slightly less negative than the range for aerobic degradation of carbohydrates which is typically −260 to −460 kJ mol −1 CO 2 (Acar et al, 2004;Hansen et al, 2004). Fig.…”

Section: Resultsmentioning

confidence: 66%

“…Simultaneous measurement of metabolic heat rate, ϕ, and CO 2 production rate, R CO2 , by calorimetry is called calorespirometry and has previously been widely used to study metabolism in micro-organisms, animals and plants , but determination of the calorespirometric ratio, ϕ/R CO2 , has not previously been reported for basal metabolism in unamended soils. The ϕ/R CO2 ratio provides information on the redox state of substrates (Edelstein et al, 2001), on the metabolic pathways that are active (Mcfarlane et al, 2002), and is related to the efficiency of conversion of substrate carbon into living cells and the efficiency of conservation of available electrons in biosynthetic products (Acar et al, 2004). Studies of plants and insects show that ϕ/R CO2 is sensitive to temperature (Summers et al, 2009;Hansen et al, 2004;Hansen et al 2009).…”

Section: Introductionmentioning

confidence: 99%

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Calorimetric determination of metabolic heat, CO2 rates and the calorespirometric ratio of soil basal metabolism

2011

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Section: Resultsmentioning

confidence: 66%

Section: Introductionmentioning

confidence: 99%

Calorimetric determination of metabolic heat, CO2 rates and the calorespirometric ratio of soil basal metabolism

2011

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“…Metabolic patterns indicate that temperatures of 35°C begin to stress second instars and adults (Acar et al 2004). Mortality of these stages is high at 40°C, but all other stages survive (Acar et al 2004). Thus, although temperatures in equatorial Brazil are considerably warmer than in Gongshan, China, these temperatures do not seem sufficiently extreme to preclude establishment.…”

Section: Establishmentmentioning

confidence: 99%

“…Likewise, females are mated more quickly at 30°C than at cooler temperatures (Stathas et al 2001). Metabolic patterns indicate that temperatures of 35°C begin to stress second instars and adults (Acar et al 2004). Mortality of these stages is high at 40°C, but all other stages survive (Acar et al 2004).…”

Section: Establishmentmentioning

confidence: 99%

Invasions by Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae) in the Western Hemisphere: implications for South America

Koch¹,

Venette²,

Hutchison³

2006

Neotrop. Entomol.

144

150

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Invasões de Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae) no Hemisfério Ocidental: Implicacões para a América do Sul RESUMO -A joaninha, Harmonia axyridis (Pallas), nativa da Ásia, foi recentemente detectada na América do Sul depois de ter invadido a América do Norte e Europa. Essa joaninha é um predador voraz, e portanto, popular e eficaz no controle biológico. Infelizmente, H. axyridis também está relacionada a impactos nocivos (ex., como peste residencial e de frutas temperadas e ameaça a organismos não-alvos). Para fazer prever os possíveis impactos de H. axyridis na América do Sul, a história da sua invasão no Hemisfério Ocidental foi revisada e os vários fatores críticos para futuras invasões (isto é, chegada, estabelecimento e disseminação) em novas áreas da América do Sul foram discutidos. A possibilidade de introduções contínuas de H. axyridis na América do Sul parece alta devido a sua popularidade como agente de controle biológico e através de introduções acidentais. Seu estabelecimento também parece possível em extensas regiões da América do Sul. A similaridade climática com a região nativa sugere que o estabelecimento é possível na região sul da América do Sul. Porém, similaridade de hábitat com a região nativa sugere que o estabelecimento seja mais adequado na região norte da América do Sul. Além disso, a disponibilidade da presa não deve ser um fator limitante para o estabelecimento desse predador. Após o estabelecimento, H. axyridis pode se disseminar pelo próprio vôo e por meios associados ao homem. Concluindo, a invasão de H. axyridis em novas áreas do continente sul-americano é provável. (Colunga-Garcia & Gage 1998, Brown & Miller 1998, Michaud 2002b, Alyokhin & Sewell 2004, Saini 2004, which may be partly due to intraguild predation (e.g., Cottrell & Yeargan 1998, Michaud 2002b, Cottrell 2004, Yasuda et al. 2004. In addition, H. axyridis may impact populations of the monarch butterfly, Danaus plexippus (Koch et al. 2004c, in press b). Second, H. axyridis can be a pest of fruit production (Koch et al. 2004a), particularly as a contaminant during wine production (Pickering et al. 2004, Galvan et al. 2006. Third, H. axyridis can be a nuisance to humans. It can become a household pest when it seeks shelter from winter in homes and other structures (Nalepa et al. 2004(Nalepa et al. , 2005. Once on or in a home, massive aggregations of H. axyridis are a nuisance to homeowners (Nalepa et al. 2004, Huelsman & Kovach 2004 and can cause allergic reactions in humans (Ray & Pence 2004). Similarly, H. axyridis can form autumn aggregations in bee hives, where it apparently does not harm the bees, but is a nuisance to the bee keepers (Caron 1996).The geographic range and impacts (both positive and negative) of H. axyridis are expanding rapidly. Currently, this coccinellid is widely established in North America Can we use what we have learned from the invasion of H. axyridis in North America to predict implications for South America? In this paper, we provide a review of the literature on the histor...

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“…Understanding the effects of temperature on introduced coccinellids (Acar et al 2001(Acar et al , 2004 and comparisons with native species (Obrycki and Kring 1998) facilitate estimation of interspeciÞc competition. This study compares the respiratory metabolism of adult beetles of two species to determine if physiological differences in temperature responses of metabolism contribute to the displacement of the native species H. convergens by the exotic species, H. axyridis.…”

mentioning

confidence: 99%

Comparison of Respiration in AdultHarmonia axyridisPallas andHippodamia convergensGuerrin-Manaville (Coleoptera: Coccinellidae)

ACAR

Mill

Smith³

et al. 2005

Environ Entomol

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Calorespirometric Determination of the Effects of Temperature on Metabolism ofHarmonia axyridis(Col: Coccinellidae) from Second Instars to Adults

Cited by 22 publications

References 26 publications

Calorimetric determination of metabolic heat, CO2 rates and the calorespirometric ratio of soil basal metabolism

Calorimetric determination of metabolic heat, CO2 rates and the calorespirometric ratio of soil basal metabolism

Invasions by Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae) in the Western Hemisphere: implications for South America

Comparison of Respiration in AdultHarmonia axyridisPallas andHippodamia convergensGuerrin-Manaville (Coleoptera: Coccinellidae)

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