Population Dynamics, Demography, Dispersal and Spread of Bemisia tabaci

Naranjo, Steven E.; Castle, Steven J.; Barro, Paul J. De; Liu, Shu‐Sheng

doi:10.1007/978-90-481-2460-2_6

Cited by 59 publications

(76 citation statements)

References 150 publications

(146 reference statements)

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“…Several population models that can be helpful to predict the potential establishment of B. tabaci have been developed in the past years (for review, see Naranjo et al ). The models integrate biological and ecological knowledge and are temperature‐dependent or spatiotemporal models, or aim at predicting population abundance to support pest management tactics and strategies or to explain the role of different parasitoids in the biological control of whitefly.…”

Section: Discussionmentioning

confidence: 99%

Modelling the potential distribution of Bemisia tabaci in Europe in light of the climate change scenario

Gilioli

Pasquali

Parisi

et al. 2014

Pest Management Science

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BACKGROUND Bemisia tabaci is a serious pest of agricultural and horticultural crops in greenhouses and fields around the world. This paper deals with the distribution of the pest under field conditions. In Europe, the insect is currently found in coastal regions of Mediterranean countries where it is subject to quarantine regulations. To assess the risk presented by B. tabaci to Europe, the area of potential establishment of this insect, in light of the climate change scenario, was assessed by a temperature‐dependent physiologically based demographic model (PBDM). RESULTS The simulated potential distribution under current climate conditions has been successfully validated with the available field records of B. tabaci in Europe. Considering climate change scenarios of +1 and +2 °C, range expansion by B. tabaci is predicted, particularly in Spain, France, Italy, Greece and along the Adriatic coast of the Balkans. Nonetheless, even under the scenario of +2 °C, northern European countries are not likely to be at risk of B. tabaci establishment because of climatic limitations. CONCLUSION Model validation with field observations and evaluation of uncertainties associated with model parameter variability support the reliability of model results. The PBDM developed here can be applied to other organisms and offers significant advantages for assessing the potential distribution of invasive species. © 2014 Society of Chemical Industry

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Section: Discussionmentioning

confidence: 99%

Modelling the potential distribution of Bemisia tabaci in Europe in light of the climate change scenario

Gilioli

Pasquali

Parisi

et al. 2014

Pest Management Science

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“…It is an important pest of more than 600 species of plants of numerous fi eld and vegetable crops in many parts of the world (Naranjo et al, 2010). Whitefl ies cause serious damage by feeding, producing honeydew and the resultant sooty mould, and disease transmission (Stansly & Natwick, 2010).…”

Section: Introductionmentioning

confidence: 99%

Suitability of Bemisia tabaci (Hemiptera: Aleyrodidae) biotype-B and Myzus persicae (Hemiptera: Aphididae) as prey for the ladybird beetle, Serangium japonicum (Coleoptera: Coccinellidae)

Tian¹,

Wei²,

Zhang³

et al. 2017

Eur. J. Entomol.

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“…Any pest management program should be based on adequate knowledge on ecological aspects of concerned pest and of factors that is host plants, climatic conditions etc, responsible for change in status of key pest (Southwood, 1978;Bonato et al, 2007). Life parameters have been observed on more than 50 host plants (Naranjo et al, 2010), also in last few decades, a number of studies have been conducted, describing host suitability on various host plants (Carabali et al, 2010;Kakimoto et al, 2007;Bayhan et al, 2006;Samih, 2005;Samih et al, 2003a, b;Chang-Chi et al, 1995;Bethke et al, 1991;Costa et al, 1991a;Sharaf et al, 1985) but none of the studies have included four vegetables viz., Brinjal (Solanum melongena L.), chili (Capsicum annuum L.), tomato (Lycopersicon esculentum Mill.) and okra (Abelmoschus esculentus (L.) Moench).…”

Section: Introductionmentioning

confidence: 99%

Comparative biological parameters of whitefly, Bemisia tabaci (Genn.) on fruit bearing vegetable crop plants

Ahmad¹,

Rizvi²

2014

J. Entomol. Nematol.

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Ecology of whitefly Bemisia tabaci Genn., has been studied extensively in the recent past and a varying response was observed on different host plants. The degree of this variation is because of type of host plant combination. The present investigation was conducted to find out the comparative age specific survival, mortality and life table parameters in presence of four major fruit bearing vegetables that is brinjal (Solanum melongena L.), chili (Capsicum annuum L.), tomato (Lycopersicon esculentum Mill.) and okra (Abelmoschus esculentus (L.) Moench), under laboratory conditions (26±3°C, RH: 75±5% and photophase: 14 h). The maximum survival and minimum mortality was observed on brinjal, while chili has been documented with reciprocity. Among the host plants, on which whitefly was reared, brinjal has shown superiority, documenting least mortality and shorter development of immature stages of whitefly. Least generation time (23.67±0.97 days) was observed on brinjal and maximum time was consumed on chili (33.57±1.10 days). Similarly, the highest intrinsic rate of increase (r m ) was recorded on brinjal followed by tomato and the smallest r m was observed on chili. A significant difference in net reproductive rate (Ro) was perceptible, being highest on tomato (89.50±2.13 females/female). However; corresponding potential fecundity and maximum mean egg laying was received on brinjal. Fastest doubling time was also recorded on brinjal (8.41±0.02 days) followed by tomato (10.87±0.03 days) while maximum doubling time was witnessed on chili (14.01±0.05 days). The highest annual rate of increase (ARI), 1.27±0.02x10 10 of individuals per year was found on brinjal and lowest on chili. The host preference of whitefly on the basis of present investigations, can be arranged in the following order brinjal>tomato>okra>chili.

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Population Dynamics, Demography, Dispersal and Spread of Bemisia tabaci

Cited by 59 publications

References 150 publications

Modelling the potential distribution of Bemisia tabaci in Europe in light of the climate change scenario

Modelling the potential distribution of Bemisia tabaci in Europe in light of the climate change scenario

Suitability of Bemisia tabaci (Hemiptera: Aleyrodidae) biotype-B and Myzus persicae (Hemiptera: Aphididae) as prey for the ladybird beetle, Serangium japonicum (Coleoptera: Coccinellidae)

Comparative biological parameters of whitefly, Bemisia tabaci (Genn.) on fruit bearing vegetable crop plants

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