Effects of Commercial Fruit Storage on Stages of the Codling Moth1

Moffitt, H. R.; Albano, D. J.

doi:10.1093/jee/65.3.770

Cited by 16 publications

(15 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Cydia pomonella larvae were categorized as being chill tolerant according to Bale's (1993) classification. As with our results, it has been reported by previous authors that codling moth larvae survived in the stored apples for up to 3 months at 0-4°C during post harvest conditions (Moffitt & Albano, 1972;Toba & Moffitt, 1991).…”

Section: Discussionsupporting

confidence: 92%

“…Controlling codling moth larvae with low-temperature storage as a quarantine treatment is studied in apples and stone fruits (Newcomer, 1936;Moffitt & Albano, 1972;Yokoyama & Miller, 1989;Toba & Moffitt, 1991;Neven, 1994). Siegler (1946) demonstrated that codling moths were freezing sensitive with whole body supercooling points between -25 and -30°C.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Cold tolerance and trehalose accumulation in overwintering larvae of the codling moth, Cydia pomonella (Lepidoptera: Tortricidae)

Khani¹,

Moharramipour²,

Barzegar³

2007

Eur. J. Entomol.

View full text Add to dashboard Cite

Abstract. Seasonal variations in the supercooling point, survival at low temperatures and sugar content were studied in fieldcollected codling moth larvae. The supercooling point of field-collected larvae decreased significantly from a mean value of -13.4°C in August 2004 (feeding larvae) to -22.0°C in December 2004 (overwintering larvae). Survival at -20°C/24 h was 0% during early autumn, whereas it increased to approximately 60% during winter. The survival at low temperature was well correlated with the supercooling point. The supercooling point of the diapause destined larvae decreased from -16.9 to -19.7°C between September and October as the larvae left the food source and spun a cocoon. For early-diapause larvae, exposure to 5°C/30 days has an additional effect and decreased the supercooling point from -19.7 to -21.3°C. One-month exposure of overwintering larvae to 5°C led to a mortality of 23% in early diapause larvae, while only 4% of diapause larvae died after acclimation. Overwintering larvae accumulated trehalose during winter. There was approximately a threefold increase in trehalose content between larvae at the onset of diapause (5.1 mg/g fresh weight) and larvae in a fully developed diapause (18.4 mg/g fresh weight) collected in January. Trehalose content was correlated with supercooling capacity, survival at low temperatures and chilling tolerance, suggesting that trehalose may play some role in the development of cold tolerance in this species.

show abstract

Section: Discussionsupporting

confidence: 92%

Section: Introductionmentioning

confidence: 99%

Cold tolerance and trehalose accumulation in overwintering larvae of the codling moth, Cydia pomonella (Lepidoptera: Tortricidae)

Khani¹,

Moharramipour²,

Barzegar³

2007

Eur. J. Entomol.

View full text Add to dashboard Cite

show abstract

“…In controlled atmosphere fruit stores the oxygen level is normally kept above 2%. At this level the gas mixture is not lethal to all stages of the codling moth although higher mortalities occur than in the normal cold storage technique (Moffitt and Albano 1972).…”

Section: Environmental Gas Controlmentioning

confidence: 84%

Physical Control of Insects—recent Developments

Banks

1976

Australian Journal of Entomology

View full text Add to dashboard Cite

The scope of physical control of insects is summarised and recent developments (post -1969) in the field are reviewed. Physical control though offering great potential as a component of integrated control systems is not yet in widespread use against field pests. In stored commodity protection physical methods are of increasing importance and may completely replace current chemically-based protectant methods. Direct insect control by ionising radiation has received much attention but large scale application appears doubtful. Application of many physical methods is restricted by high capital cost and lack of post-treatment protection. A bibliography of recent reviews is given.

show abstract

“…Het metabolisme van deze rupsen is op een zeer laag niveau. Hierdoor zijn ze instaat om ook de lage O2-niveaus en hoge CO2-niveaus, zoals die gangbaar zijn bij CA-bewaring, te overleven (Moffitt and Albano 1972). Twee aspecten verminderen het fytosanitaire belang van zulke rupsen:…”

Section: Tabel 8 Percentuele Overleving Van Actieve L4 Rupsen In Appunclassified

Fytosanitaire na-oogst behandel- en detectietechnieken voor plaagorganismen in tuinbouw

Qiu¹,

Echtelt

Verschoor

et al. 2018

View full text Add to dashboard Cite

Effects of Commercial Fruit Storage on Stages of the Codling Moth1

Cited by 16 publications

References 0 publications

Cold tolerance and trehalose accumulation in overwintering larvae of the codling moth, Cydia pomonella (Lepidoptera: Tortricidae)

Cold tolerance and trehalose accumulation in overwintering larvae of the codling moth, Cydia pomonella (Lepidoptera: Tortricidae)

Physical Control of Insects—recent Developments

Fytosanitaire na-oogst behandel- en detectietechnieken voor plaagorganismen in tuinbouw

Contact Info

Product

Resources

About