Of the insecticides tested, chlorpyrifos-methyl, methacrifos and deltamethrin applied at 5 mg kg−1 completely prevented the development of progeny. Control of the red flour beetle, Tribolium castaneum, in a warehouse by a predaceous bug, Xylocoris flavipes. Kumar, Sunil Nous avons exposé des échantillons contenant des œufs, des larves, des nymphes ou des adultes de T. castaneum à 200, 300, 400 ou 500 W pendant des périodes de 28 ou de 56 s, ce qui a produit des températures superficielles finales variant de 47,2 à 83,9 °C. Chemical Control Methods . Aucun effet du traitement n’est apparent sur les protéines des graines, sur l'indice de viscosité, sur la sédimentation, sur la mixographie, sur la farinographie, ni sur la cuisson. and Journal of the Georgia Entomological Society, 10(1):76-78. A pilot-scale industrial microwave unit operating at 2450 MHz was used to test whether microwave treatment can control Tribolium castaneum (Herbst) populations infesting stored rye, Secale cereale L. (Poaceae). Energy budget of Tribolium castaneum (Hbst) at the population level. Direct applications of a pyrethrin aerosol on the beetle resulted in almost 90% mortality, but less when applied onto infested flour. Subsequent tests showed that microwaves reduced rye germination and flour yield. No effect of treatment on grain protein content, falling number, sodium dodecyl sulfate sedimentation volume, mixograph and farinograph dough development times, or baking properties was detected. Eggs were most vulnerable; adults were least vulnerable. and Un appareil industriel à micro-ondes à l'échelle pilote fonctionnant à 2450 MHz nous a servi à vérifier si un traitement aux micro-ondes pouvait contrôler les populations de Tribolium castaneum (Herbst) qui infestent le seigle, Secale cereale L. (Poaceae), en entrepôt. Jayas, D.S. Five organophosphorus compounds, five synthetic pyrethroids and three insect growth regulators were assessed in the laboratory as potential protectants against Tribolium castaneum (Herbst) in peanuts stored at 30°C, 70% r.h. Activity against adults and progeny was assessed separately. in Stored Product Environment. * Views captured on Cambridge Core between . Pirimiphos-methyl prevented the development of progeny at 25–50 mg kg−1 but had low potency against adults. Chun, Yongshik Fields, P.G. Press JW, Flaherty BR, Arbogast RT, 1975. Full text views reflects the number of PDF downloads, PDFs sent to Google Drive, Dropbox and Kindle and HTML full text views. 75, Canonical correlation analysis for studying the relationship between egg production traits and body weight, egg weight and age at sexual maturity in layers, Approved methods of American Association of Cereal Chemists, American Association of Cereal Chemists, St. Paul, American Society of Agricultural and Biological Engineers (ASABE), ASABE standards 2006: moisture measurements—unground grain and seeds, American Society of Agricultural and Biological Engineers, Initial and delayed mortality of late-instar larvae, pupae, and adults of, Effect of γ-radiation and microwave heating on endosperm microstructure in relation to some technological properties of wheat grain, Physical, chemical, and baking properties of wheat dried with microwave energy, Effect of γ- radiation and microwave heating of wheat grain on some starch properties in irradiated grain as well as in grain of the next generation crops, The control of stored-product insects and mites with extreme temperatures, Quality and value of organic grain from contrasting breadmaking wheat cultivars and near isogenic lines differing in dwarfing genes, Design of high power microwave applicator for the control of insects in stored products, American Society of Agricultural Engineers, St. Joseph, A new method for the control of moisture and insect infestations of grain by microwave power, Control of grain insects by microwave power, Control of stored-product pests by irradiation, Pests of stored products and their control, Quarantine treatment of cherries using 915 MHz microwaves: temperature mapping, codling moth mortality, and fruit quality, Insect control in wheat using microwave energy, Combined influence of temperature and moisture on red flour beetle (Coleoptera: Tenebrionidae) reproduction on whole grain wheat, Temperature and relative humidity profiles during heat treatment of mills and its efficacy against, Review and assessment of radiofrequency and microwave energy for stored-grain insects control, Transactions of the American Society of Agricultural Engineers, Comparative effectiveness of 39 and 2450 MHz electric fields for control of rice weevils in wheat, Possibilities for controlling insects with microwaves and lower frequency RF energy, IEEE Transactions on Microwave Theory and Techniques, Impact of microwave heating on the physico-chemical properties of starch–water model system, The GRL pilot mill. Ekologia Polska, 25(1):115-134. In Queensland the organophosphorus insecticide malathion was used to protect nut-in-shell peanuts by direct admixture (44 mg kg') during intake into bulk storage (Champ and Cribb, 1965). Monoterpene of 1,8-cineole in 20 microL mL(-1) and beta-pine … Chelladurai, V. Kwon, Hyeok This data will be updated every 24 hours. Samples containing T. castaneum eggs, larvae, pupae, or adults were exposed to 200, 300, 400, or 500 W for periods of 28 or 56 s, resulting in final surface temperatures ranging from 47.2 to 83.9 °C. Close this message to accept cookies or find out how to manage your cookie settings. Physical dough and baking properties of flour steams milled from Canadian Red Spring Wheat, Canadian Institute of Food Science and Technology, Mortality and behavior of two stored-product insect species during microwave irradiation, Preservation of food by ionizing radiation, Wheat disinfestation using microwave energy, Fungi associated with hot spots in farm stored grain, Differential heating of insects in dried nuts and fruits associated with radio frequency and microwave treatments, Transactions of the American Society of Agricultural and Biological Engineers, Microwave Processing and Sintering of PZT and PLZT Ceramics, Dielectric Processing of Hazardous Materials - Present and Future Opportunities, Stored grain insects in underground storage pits in Somalia and their control, International Journal of Tropical Insect Science, A RAPID AND SIMPLE FLOUR-DISK BIOASSAY FOR TESTING SUBSTANCES ACTIVE AGAINST STORED-PRODUCT INSECTS, Using Microwave Soil Heating to Inhibit Invasive Species Seed Germination, Microwave Radiation Effects on Ionic Current in Ionic Crystalline Solids, Ultra-rapid microwave sintering employing thermal instability and resonant absorption, Microwave Remediation of Hazardous Waste: A Review, Adhesive Bonding Via Exposure to Microwave Radiation and Resulting Mechanical Evaluation. Usage data cannot currently be displayed. A pilot-scale industrial microwave unit operating at 2450 MHz was used to test whether microwave treatment can control Tribolium castaneum (Herbst) populations infesting stored rye, Secale cereale L. (Poaceae). Deltamethrin also had high potency against adults. Prus M, Prus TB, 1977. Tests were performed in samples of rye (50 g) with 14%, 16%, or 18% moisture content. Email your librarian or administrator to recommend adding this journal to your organisation's collection. Tests were performed in samples of rye (50 g) with 14%, 16%, or 18% moisture content. Des tests subséquents ont montré que les micro-ondes réduisent la germination du seigle et le rendement de la farine. Published online by Cambridge University Press: URL: /core/journals/canadian-entomologist. The effects of the monoterpenes of 3-carene, 1,8-cineole, beta-pinene, terpinene and terpinolene on the repellent, contact toxicity of Tribolium castaneum adults and sustaining fumigant toxicity of Sitophilus zeamaise adults were examined.


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