Abd El-Aziz SE, Abd El-Ghany N (2018) Impact of diatomaceous earth modifications for controlling the granary weevil, Sitophilus granaries (Linnaeus) (Coleoptera: Curculionidae). Google Scholar, Kim S, Yoon JS, Jung JW, Hong KB, Ahn YJ, Kwon HW (2010) Toxicity and repellency of origanum essential oil and its components against Tribolium castaneum (Coleoptera: Tenebrionidae) adults. Controlled release and stabilized fertilizers in agriculture. PubMed Google Scholar. The nano-encapsulation process was carried out by polymerization technology. When C. chinensis treated with the nano-oils were tested, the number of eggs laid/female significantly decreased to 8.3 ± 1.0 after nano-rosemary treatments as compared to 298.9 ± 7.89 eggs/female. J Asia Pac Entomol 13:369–373, Lee S, Peterson CJ, Coats JR (2002) Fumigation toxicity of monoterpenoids to several stored product insects. 2007; Sahaf and Moharramipour 2008). Incorporation of essential oils into a controlled release nano-formulation prevents rapid vaporization and degradation, increases constancy, and preserves the lower effective dosage/application. Freeman. When the tested oils and its nano were tested against C. maculatus life cycle, the number of eggs laid/female were significantly decreased to 6.4 ± 9.89 eggs/female after nano-rosemary treatments as compared to 299.9 ± 9.89 eggs/female in the control. Adult parasitoids freely searched for hosts under up to 150 cm of chickpeas. Arab Universities Journal of Agricultural Sciences, Ain Shams , Cairo, 2001, 9 (1): 423–432, Clancy KM, Foust RD, Huntsberger TG, Whtaker JG, Whitaker DM (1992) Technique for using microencapsulated terpenes in lepidopteran artificial diets. The average Shannon's information index was 1.015. By continuing you agree to the use of cookies. http://isisn.org/BR_14_3_2018.htm, Sabbour MM, Shadia El-Sayed Abd-El-Aziz (2015) Efficacy of some nano-diatomaceous earths against red flour beetle Tribolium castaneum and confused flour beetle, Tribolium confusum (Coleoptera: Tenebrionidae) under laboratory and store conditions. Along with EF, methyl salicylate (MS) is also naturally occurring, and both are generally regarded as safe fumigants for their higher threshold limit values (TLV) and residual status below minimum residue limit (MRL). Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. When C. chinensis larvae were treated with the same last oils, the accumulations mortality recorded 44.1and 49.9% as compared to 0.1% in the control (Table 1). https://doi.org/10.5958/0974-4576.2016.00042.6, Sabbour MM, Shadia E Abd-El-Aziz (2017) Screening effect of three natural oils and their nano against Ephestia Kȕehniella (Lepidoptera-Pyralidae) under laboratory and store conditions. Plant essential oils and their active ingredient have potentially high bioactivity against a range of the target insect pests. 2004). Biological control has not been widely used against Callosobruchus species, although natural populations of C. maculatus are often subject to high levels of parasitism, and there have been suggestions that biological control programmes of C. chinensis may be viable . The bottles were suitably labeled and kept in incubator at a temperature of 28±1oC and 70±5 relative humidity. 148 – 157. Huang J, Li Q, Sun D, Lu Y, Su Y, Yang X, Wang H, Wang Y, Shao W, He N, Hong J, Chen C (2007) Biosynthesis of silver and gold nanoparticles by novel sundried Cinnamomum camphora leaf. The experiments were conducted in an arena based on the choice test (Abd El-Aziz and Ismail 2000). ScienceDirect ® is a registered trademark of Elsevier B.V. ScienceDirect ® is a registered trademark of Elsevier B.V. © 2020 Elsevier Inc. All rights reserved. Mean values were significantly separated by using the least significant difference (LSD) test at 5% level (Sokal and Rohlf 1981). Prof. Dr. Magda Sabbour is a professor at the National Research Centre, Dokki, Giza, Pests and Plant Protection Department, Agricultural and Biological Division. Figures 1 and 2 show the weight loss of seeds was significantly decreased after nano-oil treatments for both two pests. MS susceptibility order: adults > eggs > larvae > pupae. Focus on the insecticidal toxicity of essential oils of plants and their constituents have sharpened since the 1980s specifically on essential oils (Rajendran and Sriranjini 2008). (Coleoptera: Bruchidae) infestation during storage. 2002), which were reported in monoterpenoids that are typically volatile and rather lipophilic compounds that can penetrate into insect pests rapidly and interfere their physiological functions. advanced search... Login. Like most websites we use cookies. Adults were the most MS-sensitive followed by eggs and larvae, and pupae were the most tolerant stage. © Copyright 2020 CAB International. When both the target insect pests, C. maculatus and C. chinensis, were treated with the tested nano-oils, results showed that the accumulations of C. maculatus recorded 82.2, 55.8, 66.3, and 46.3% when treated with nano-rosemary, nano-anis, nano-garlic, and nano-citronella as compared to 0.1 in the control. For each tested concentration, four glass jars as replicates were used. https://doi.org/10.1016/S0261-2194(00)00079-X, ADS  Infestation may start in the pods before harvest and carry over into storage where substantial losses may occur. General information about Callosobruchus chinensis (CALSCH) EPPO Global Database. In the early stages of attack the only symptoms are the presence of eggs cemented to the surface of the pulses. The same results obtained when C. chinensis were treated with different tested oils. Callosobruchus chinensis is an oligophagous, field to storage and vice-versa pest of pulse crops of the tropics and sub-tropics ... the results show that total control of C. chinensis is achievable within the doses of TLV of both EF and MS. Plant molecules are proven to be effective in synergizing the fumigation efficacy of EF against some insect pests.

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