Development rates of Callosobruchus maculatus (Coleoptera: Chrysomelidae) in landrace cowpea varieties occurring in southwestern Amazonia

Lopes, Lucas Martins; Sousa, Adalberto Hipólito de; Santos, Vanderley Borges dos; Silva, Gutierres N.; Abreu, Artur Oliveira

doi:10.1016/j.jspr.2018.01.008

Cited by 29 publications

(5 citation statements)

References 22 publications

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“…The cowpea seed beetle Callosobruchus maculatus (Coleoptera: Chrysomelidae: Bruchinae), a cosmopolitan pest of legume seeds both in stores and in the field, is among the most serious pests in stored product in tropical countries (Haddi et al, 2018;Lopes et al, 2018;Massango et al, 2017) being able to cause losses up to 100% of stored cowpea beans within few months (Kang et al, 2013;Melo et al, 2015). The control of this insect pest, when accomplished, is mainly achieved by the application of synthetic molecules such as phosphine and pyrethroid insecticides (Freitas et al, 2016), with serious risks of selecting resistant populations as well as increased hazard to human health and environment (Gbaye et al, 2016;Iturralde-García et al, 2016).…”

Section: Introductionmentioning

confidence: 99%

Fumigant toxicity of eugenol and its negative effects on biological development of Callosobruchus maculatus L

Armijos

Jumbo

Faroni

et al. 2019

rcia

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The protection of stored products from insect damages, when accomplished, is mostly relying on the application of synthetic insecticides with serious health and environmental issues in addition to risks of selection of resistant insect populations associated with such practice. The use of plants derived compounds have been presented as sound strategy for sustainable insect pest management. Eugenol is an aromatic component of natural occurrence in essential oils of numerous plants. known for its repellent and insecticidal bioactivities against different insect species. Here, we investigated the fumigant application of eugenol to control the cowpea weevil Callosobruchus maculatus (Coleoptera: Chrysomelidae: Bruchinae) by assessing toxicity, effects on biological development (including emergence inhibition) and repellency to these weevil. Besides a good fumigant insecticidal activity, eugenol exposure resulted in a dose-dependent decrease of the growth rate of C. maculatus associated with a steady reduction in bean mass losses. Additionally, inhibition of offspring was upper 50% when adults were exposed to lethal and sublethal concentrations. significant inhibition of the offspring emergence was achieved after the exposure of parental adults to lethal and sublethal doses of eugenol. Furthermore, adult weevils were repelled away from beans exposed to high dose (LD99) of eugenol in contrast with their attraction to the beans treated with lower dose (LD50). Our findings suggest that eugenol has potential as control tool to be used in sustainable management startegies of C. maculatus.

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Section: Introductionmentioning

confidence: 99%

Fumigant toxicity of eugenol and its negative effects on biological development of Callosobruchus maculatus L

Armijos

Jumbo

Faroni

et al. 2019

rcia

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“…In many countries of the globe, it is an ancient tradition to apply natural sources of plant materials, specifically focusing on EOs, to protect agricultural products from various insect pests. Callosobruchus maculatus is one of the most significant storage insect pests of cowpea grains [41].…”

Section: Insecticidal Activitymentioning

confidence: 99%

Antioxidant, Antimicrobial, and Insecticidal Properties of Chemically Characterized Essential Oils Extracted from Mentha longifolia: In Vitro and In Silico Analysis

Tourabi,

Nouioura,

Touijer

et al. 2023

Plants

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The present study aimed to explore the phytochemical profile, and evaluate the antioxidant, antimicrobial, and insecticidal properties, of Moroccan Mentha longifolia L. essential oil (ML-EO) using in vitro and in silico assays. Noteworthily, as chromatography (GC-MS/MS) revealed that ML-EO is majorly composed of piperitenone oxide (53.43%), caryophyllene (20.02%), and (−) germacrene D (16.53%). It possesses excellent antioxidant activity with an IC50 of 1.49 ± 0.00 for DPPH and 0.051 ± 0.06 μg/mL for ABTS. Moreover, the RP and TAC activities were 0.80 ± 0.01 μg/mL and 315.532 ± 0.00 mg EAA/g, respectively. ML-EO exhibited a potent antimicrobial effect, specifically against Pseudomonas aeruginosa. It also exhibited strong antifungal ability, especially against Candida albicans. Regarding insecticidal activity, for ML-EO, a dose of 20 µL/mL produced a complete reduction in fecundity, fertility, and emergence of adult C. maculatus with mortality rates reaching 100%. In silico results showed that the antioxidant activity is mostly attributed to α-Cadinol, the antibacterial efficiency is attributed to piperitenone oxide, and antifungal capacity is related to cis-Muurola-4(15),5-diene and piperitenone oxide. Accordingly, ML-EO has high potential to be used as an alternative for preserving food and stored grain and protecting them against microbes and insect pests in the food and pharmaceutical sectors.

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“…Various other authors also evaluated the resistance cultivars of pulses which is resistance to the infestation of C. maculatus . This resistance of cutivars related to larval ability of bruchid pests ( Amusa et al., 2014 ; Lopes et al., 2018 ; Miesho et al., 2018 ; Messina et al., 2019 ).…”

Section: Modern Pest Management Approaches ( Table 2 )mentioning

confidence: 99%

Management of stored grain pest with special reference to Callosobruchus maculatus, a major pest of cowpea: A review

Kalpna

Hajam

Kumar

2022

Heliyon

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Bruchids are most pernicious pest of stored grain pulses, especially in the tropical and subtropical areas. They penetrate into the fully grown matured pods, grains in fields and also during post-harvest storage. Among bruchids, Callosobruchus maculatus is the prominent pest having ubiquitous distribution. Chemical/synthetic insecticides provides adequate control against the C. maculatus on the pulses. However, the use of synthetic insecticides induces adverse health outcomes in agricultural workers and many causes various diseases such as cancers, genomic damage, oxidative stress, neurological disorders and respiratory, metabolic and thyroid effects. Therefore, alternative effective, safe and sustainable pest control, integration of different compatible methods should be taken into considerations. One of the possible managements might be use of traditional as well modern pest management practices. Traditional techniques include sealed containers, inert materials, harvesting time, alternate host, intercropping, storing un-threshed pulses, cleanliness, vegetable oil etc. Modern techniques such as temperature, freezing and heating, radiation treatments, resistance varieties, natural control, botanical extracts, chemical and microbial, transgenic approach, cold plasma treatments etc. thus integrated pest management might be alternative approach to combat the effect of pest. Therefore, present review aims to considers various measures for the handling of bruchids with special reference to Callosobruchus maculatus and integrated molecular inventions to decrease bruchids populations and enhance pulse productivity in pulses.

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Development rates of Callosobruchus maculatus (Coleoptera: Chrysomelidae) in landrace cowpea varieties occurring in southwestern Amazonia

Cited by 29 publications

References 22 publications

Fumigant toxicity of eugenol and its negative effects on biological development of Callosobruchus maculatus L

Fumigant toxicity of eugenol and its negative effects on biological development of Callosobruchus maculatus L

Antioxidant, Antimicrobial, and Insecticidal Properties of Chemically Characterized Essential Oils Extracted from Mentha longifolia: In Vitro and In Silico Analysis

Management of stored grain pest with special reference to Callosobruchus maculatus, a major pest of cowpea: A review

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