Effect of Gamma Irradiation on Fecundity, Sterility, and Female Sex Pheromone Production of<i>Callosobruchus chinensis</i>(Coleoptera: Bruchidae)

Chiluwal, Kashinath; Kim, Junheon; Bae, Sung Min; Roh, Gwang Hyun; Park, Hae Jun; Park, Chung Gyoo

doi:10.1093/jee/toy317

Cited by 7 publications

(4 citation statements)

References 44 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…However, in both the cases the calling behavior was not completely affected as proven by the eggs laid by the fumigated or non-fumigated females when mated with either fumigated or non-fumigated males. Such kinds of detrimental effects were reported previously in irradiation treatments [30,31]. This report, probably for the rst time, reports the effect of fumigation exposures on the pheromone release by female C. chinensis.…”

Section: Discussionsupporting

confidence: 74%

“…× 4 cm, SPL Life Science, Pocheon, Republic of Korea), which were then regularly observed for adult emergence. Newly emerged virgin adults were instantly separated by sex (females have serrate antennae and males have pectinate) and kept in the separate Petri-dishes with supply of water and bean grains as we detected the extended life duration due to supply of food and water in our previous experiment [30] until use in experiments. The colony reared under laboratory condition and used for the experiments were never exposed to any kind of insecticides before.…”

Section: Methodsmentioning

confidence: 99%

See 1 more Smart Citation

Post-fumigation sub-lethal activities of phosphine and ethyl formate on survivorship, fertility and female sex pheromone production of Callosobruchus chinensis (L.)

Chiluwal

Lee

Kwon

et al. 2022

Preprint

Self Cite

View full text Add to dashboard Cite

Phosphine (PH3) and ethyl formate (EF), the two popular fumigant disinfectants of stored product insect pests, are primarily evaluated for their knock down effects without considering their post-fumigation sub-lethal activities. The sub-lethal activities (adult survivorship, fecundity, sterility and female sex pheromone production) of the fumigants were evaluated on a field-to-storage insect pest adzuki bean beetle, Callosobruchus chinensis (L.). The adults’ survivorship and female fecundity, both were dose-dependently affected by sub-lethal PH3 and EF fumigation exposures. Hatchability of the eggs laid by fumigated female adults were also significantly affected. Gas-chromatography mass-spectrometry analysis of solid-phase micro-extraction from virgin fumigated C. cinensis females revealed that the PH3 LC25 (the lethal concentration required to kill the 25% of the population) fumigated female C. chinensis released significantly less amount of the pheromone components. In contrast, EF LC25 exposure did not affect the pheromone release. This study unveils the facts that the EF and PH3 fumigation have detrimental bioactivities against C. chinensis. Notably, this suggests to consider the sub-lethal EF and PH3 fumigation rather than the dose required to instantly kill all the C. chinensis individuals for disinfestation of stored adzuki bean.

show abstract

Section: Discussionsupporting

confidence: 74%

Section: Methodsmentioning

confidence: 99%

Post-fumigation sub-lethal activities of phosphine and ethyl formate on survivorship, fertility and female sex pheromone production of Callosobruchus chinensis (L.)

Chiluwal

Lee

Kwon

et al. 2022

Preprint

Self Cite

View full text Add to dashboard Cite

show abstract

“…As per reports, irradiation is permitted in at least 33 countries against some stored products; however, 14 countries permit it for all stored products (Hallman, 2013). Chiluwal et al (2019) exposed C. chinensis adults to gamma radiation (0, 200, 300, 400, 500, and 600 Gy) and found that female fecundity, hatchability, and adult fertility reduced after the dose of 300 Gy. Sileem et al (2019) studied the effect of gamma-irradiation in combination with food-grade diatomaceous earth (DE) against S. granarius, T. castaneum, and R. dominica.…”

Section: Irradiation (Ionizing Radiations)mentioning

confidence: 99%

A comprehensive review on advances in storage pest management: Current scenario and future prospects

Guru

Mridula

Dukare

et al. 2022

Front. Sustain. Food Syst.

View full text Add to dashboard Cite

Modernization of the agricultural production system led to a significant increase in annual food production intended to meet the ever-growing consumer demand. In many countries, most of the food grains produced is stored for contingency and regular supply. These stored grains, in general, are directly or indirectly infested by insects, resulting in severe grain damages and storage losses, thus, causing a threat to food safety and security. Although a variety of insect management options, such as physical, mechanical, biological, and chemical methods, are available, fumigation has been practiced for decades in storage. However, opportunities for fumigation are narrowing after the phase-out of methyl bromide. Besides, safe food and health concerns paved the path for green chemistry and non-chemical management practices. This review includes the list of stored-grain insects and their detection methods. The different management strategies such as the modern storage structures (hermetic and low-pressure storages), modified or controlled storage atmosphere, application of ozone as fumigant, irradiation, and physical options are presented. Further, the details on sustainable biological options, such as semiochemicals, natural enemies, biopesticides, and entomopathogenic nematodes, are supplemented. The use of inert dusts as grain protectant and in combination with the biological entity is included. Studies on alternative fumigants', novel management options, such as molecular biology tools (RNAi and CRISPR) and nanotechnology in stored grain protection, are also highlighted. This review helps the reader to understand the overall factors affecting grain storage and the different options to manage the insects causing storage losses.

show abstract

“…In 1999, the release of sterile males of the tephritid fly Ceratitis capitata in the Hex River Valley in South Africa reduced wild fly populations 6 to 7-fold, greatly reducing crop losses due to this fruit fly (Barnes et al, 2004). SIT has been widely used in many countries against a variety of pests, including fruit flies [C. capitata (Plá et al, 2021), Anastrepha ludens (Ramírez-Santos et al, 2021), Zeugodacus cucurbita (Koyama et al, 2004)]; moths [Agrotis ipsilon (Salem et al, 2014), Agrotis segetum (Andreev and Martens, 1974), C. pomonella (Neven and Wakie, 2020)]; and beetles [Anoplophora glabripennis (IDIDS, 2003), Callosobruchus analis (Chiluwal et al, 2019)].…”

Section: Introductionmentioning

confidence: 99%

Effect of X-ray irradiation on the biological parameters of Xestia c-nigrum

Chu,

Liu,

et al. 2024

Front. Physiol.

View full text Add to dashboard Cite

The sterile insect technique (SIT) is widely used to control Lepidopteran pests by inducing inherited sterility. The noctuid moth Xestia c-nigrum is a polyphagous pest whose subterranean larvae severely injure cereals and some vegetables. The goals of this study were to assess the impact of X-ray irradiation on the development and survival of X. c-nigrum and use the data to select suitable sterilizing doses for potential future use in pest management. Batches of male pupae were exposed to 0 (control), 10, 30, 50, 100, 200, 300, or 400 Gy of X-rays, approximately 24 h before adult emergence. Exposure of late-stage pupae to 10–200 Gy of radiation had no significant effect on adult emergence, but all doses (10–400 Gy) reduced adult longevity, the number of spermatophores in mated females, and the number of eggs laid per female in the irradiated parental generation compared with the controls. Exposure to 10 and 30 Gy had no significant effects in the F1 generation on 1) the rate of egg hatch, 2) the duration of larval or pupal development, or 3) adult longevity. However, exposure to 50 Gy reduced the rate of egg hatch in the F1 generation, and when male pupae were exposed to 100 Gy only 1% of the F1 eggs hatched. Also at 100 Gy, the developmental durations of larvae and pupae were significantly prolonged, and longevity of adult moths was reduced. There were no significant differences between the control group and any treatments in 1) the sex ratio of the F1 adults, 2) the duration of F1 pre-oviposition or oviposition periods, or 3) the number of eggs laid per F1 female. Our findings indicate that a dose of 100 Gy can effectively slow pest development and reduce larval survival in the F1 generation. In addition, F1 adults from lines treated with 100 Gy were able to mate and lay eggs, but all F2 eggs failed to hatch. Our results suggest that use of X-ray irradiation has potential to control this polyphagous pest at the regional level.

show abstract

Effect of Gamma Irradiation on Fecundity, Sterility, and Female Sex Pheromone Production ofCallosobruchus chinensis(Coleoptera: Bruchidae)

Cited by 7 publications

References 44 publications

Post-fumigation sub-lethal activities of phosphine and ethyl formate on survivorship, fertility and female sex pheromone production of Callosobruchus chinensis (L.)

Post-fumigation sub-lethal activities of phosphine and ethyl formate on survivorship, fertility and female sex pheromone production of Callosobruchus chinensis (L.)

A comprehensive review on advances in storage pest management: Current scenario and future prospects

Effect of X-ray irradiation on the biological parameters of Xestia c-nigrum

Contact Info

Product

Resources

About