Estimating Development of &lt;I&gt;Aphis pomi&lt;/I&gt; (DeGeer) (Homoptera: Aphididae) Using Linear and Nonlinear Models

Arbab, Abbas; Kontodimas, D. C.; Sahragard, Ahad

doi:10.1603/0046-225x(2006)35[1208:edoapd]2.0.co;2

Cited by 32 publications

(37 citation statements)

References 13 publications

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“…A similar phenomenon was reported by Arbab et al (2006) for A. pomi and by Wang & Tsai (2000) for A. spiraecola. This may be caused by major physiological changes occurring during development from the fourth stadium to the adult stage.…”

Section: Discussionsupporting

confidence: 87%

“…• C reported by Arbab et al (2006) for A. pomi from Iran. These differences could be attributed to differences in type of temperature treatment and/or to the differences in source of aphids (Slovakia vs. Iran).…”

Section: Discussionmentioning

confidence: 99%

“…Dense populations may cause abnormal growth of terminal shoots, reduce the percentages of non-structural carbohydrates in shoots, roots and leaves of apple trees and reduce the crop (Kaakeh et al 1993). Arbab et al (2006) modelled the development period of A. pomi at six constant temperatures.…”

Section: Introductionmentioning

confidence: 99%

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Developmental rates of the aphid Aphis pomi (Aphidoidea: Aphididae) and its parasitoid Aphidius ervi (Hymenoptera: Aphidiidae)

2010

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Developmental rates of the aphid Aphis pomi and its parasitoid Aphidius ervi were compared at four constant temperatures (15, 20, 25, 30 • C). Aphis pomi required 159.07 degree-days (DD) above lover developmental threshold (LDT) of 0.3• C. Aphidius ervi required 229.73 DD above LDT of 5.98• C. Developmental rate of A. pomi is higher than the developmental rate of A. ervi at the same conditions.

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Section: Discussionsupporting

confidence: 87%

Section: Discussionmentioning

confidence: 99%

See 1 more Smart Citation

Developmental rates of the aphid Aphis pomi (Aphidoidea: Aphididae) and its parasitoid Aphidius ervi (Hymenoptera: Aphidiidae)

2010

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“…Several mathematical models have been used for describing the development of insects over a wide range of temperatures such as Logan-6, Lactin, Sharpe and DeMichele, Briere, Bieri-1 and 2, Analytis and Enkegaard equations (Lactin et al 1995, Roy et al 2002, Kontodimas et al 2004, Arbab et al 2006, 2008, Zahiri et al 2010, Ranjbar et al 2011. Similarly, some mathematical models have been used to describe fecundity or fertility at different temperatures such us the equations of Bieri-1 and 2, Enkegaard, Ydergaard and Analytis (Bieri et al 1983, Enkegaard 1993, Ydergaard et al 1997, Lanzoni et al 2004, Kontodimas et al 2007, Ranjbar et al 2011.…”

Section: Introductionmentioning

confidence: 99%

Nonlinear models for describing development and fecundity of the pseudococcid predators Nephus includens and Nephus bisignatus

Kontodimas

2017

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Among several mathematical models used to describe the development or the fecundity of insects the equations of Enkegaard, Analytis, Bieri 1 and Bieri 2 could describe both biological features. In the current study these equations used to describe the development and fecundity of two pseudococcid predators [Nephus includens (Kirsch) ranged 0.8246-0.9704, 9.2729-24.0736 and (-246.82) -(-115.34) respectively]. Conclusively, from the tested models the Bieri-1 equation was proved as the most appropriate for the reason that could estimate correctly all the requested parameters concerning the development (T min , T opt , T max ) as well as it could describe sufficiently the fecundity trend of the two predators.

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“…Plantegenest et al (1996) used a mathematical approach to simulate changes in populations of the grain aphid Sitobion avenae (Fabricius) (Hemiptera: Heteroptera: Aphididae) on wheat, Triticum aestivum Linnaeus). Arbab et al (2006) tested non-linear and linear models to estimate the development of Aphis pomi De Geer (Hemiptera: Aphididae). However, models have not been used to analyze the population dynamics of A. gossypii and A. craccivora feeding on sole crops or on cotton with naturally colored fiber intercropped with cowpea.…”

mentioning

confidence: 99%

Population dynamics of Aphis gossypii Glover and in sole and intercropping systems of cotton and cowpea

Fernandes

Godoy

Ramalho

et al. 2018

An. Acad. Bras. Ciênc.

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Population dynamics of aphids have been studied in sole and intercropping systems. These studies have required the use of more precise analytical tools in order to better understand patterns in quantitative data. Mathematical models are among the most important tools to explain the dynamics of insect populations. This study investigated the population dynamics of aphids Aphis gossypii and Aphis craccivora over time, using mathematical models composed of a set of differential equations as a helpful analytical tool to understand the population dynamics of aphids in arrangements of cotton and cowpea. The treatments were sole cotton, sole cowpea, and three arrangements of cotton intercropped with cowpea (t 1 , t 2 and t 3 ). The plants were infested with two aphid species and were evaluated at 7, 14, 28, 35, 42, and 49 days after the infestations. Mathematical models were used to fit the population dynamics of two aphid species. There were good fits for aphid dynamics by mathematical model over time. The highest population peak of both species A. gossypii and A. craccivora was found in the sole crops, and the lowest population peak was found in crop system t 2 . These results are important for integrated management programs of aphids in cotton and cowpea.

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Estimating Development of <I>Aphis pomi</I> (DeGeer) (Homoptera: Aphididae) Using Linear and Nonlinear Models

Cited by 32 publications

References 13 publications

Developmental rates of the aphid Aphis pomi (Aphidoidea: Aphididae) and its parasitoid Aphidius ervi (Hymenoptera: Aphidiidae)

Developmental rates of the aphid Aphis pomi (Aphidoidea: Aphididae) and its parasitoid Aphidius ervi (Hymenoptera: Aphidiidae)

Nonlinear models for describing development and fecundity of the pseudococcid predators Nephus includens and Nephus bisignatus

Population dynamics of Aphis gossypii Glover and in sole and intercropping systems of cotton and cowpea

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