Cryptolestes ferrugineus

Direct behavioral evidence of how stored-product insects move among patches is limited, but what is available shows that stored-product pests readily leave patches of food, can find and exploit multiple patches, and that these processes are influenced by a variety of endogenous and exogenous factors. The time Cryptolestes ferrugineus spent in refugia has been shown to be influenced by strain, sex, and age (Cox and Parish, 1991 Cox et al., 1989, 1990). A variety of factors have been shown to influence the decision by red flour beetles to leave food patches, including insect density... [Pg.253]

Cox, P. and Parish, W.E. 1991. Effects of refuge content and food availability on refuge-seeking behaviour in Cryptolestes ferrugineus (Stephens) (Coleoptera Cucujidae). J. Stored Prod. Res. 27. 135-139. [Pg.285]

Fields, P.G. and Korunic, Z. 2000. Diatomaceous earth to control Cryptolestes ferrugineus (Colepo-tera Cucujidae) in stored barley in farm granaries. Can. Entomol. 132, 247-258. [Pg.286]

Rameshbabu, M., Jayas, D.S., and White, N.D.G. 1991. Mortality of Cryptolestes ferrugineus (Stephens) adults and eggs in elevated carbon dioxide and depleted oxygen atmospheres. [Pg.292]

Vanderwel D., Pierce H. D. Jr, Oehlschlager A. C., Borden J. H. and Pierce A. M. (1990) Macrolide (Cucujolide) biosynthesis in the rusty grain beetle, Cryptolestes ferrugineus I. Insect Biochem. 20, 567-572. [Pg.199]

Smith, L.B. (1970) Effects of cold acclimation on supercooling and survival of the rusty grain beetle, Cryptolestes ferrugineus (Stephens) (Coleoptera Cucujidae) at sub-zero temperatures. Canadian Journal of Zoology 48, 853-858. [Pg.204]

Smith, L.B. 1977. Efficiency of Berlese-Tullgren funnels for removal of the msty grain beetle, Cryptolestes ferrugineus, from wheat samples. Can. Entomol. 109, 503-509. [Pg.229]

Some macrolides are used as aggregation pheromones. Ferralactones I (= cucu-jolide 1,155) and II (156) are 11- and 12-membered ring macrolides, respectively, produced by the rusty grain beetle Cryptolestes ferrugineus [182]. (Z)-3-Dodecen-12-olide (157) and cucujolide HI (158) are 13- and 14-membered ring macrolides, respectively, produced by C. pusillus and C. turcicus, respectively [183,184]. [Pg.37]

C12H20O2. Mr 196.29. A pheromone belonging to the group of cucujolides of male grain beetles. While Cryptolestes ferrugineus produces the (5)-enantiomer, Oryzaephilus mercator uses the (Zi)-enantiomer as an attractant. ... [Pg.228]

The aggregation pheromone of the rusty grain beetle Cryptolestes ferrugineus is a mixture of large ring lactones called cucujolides... [Pg.95]

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