Ovipositional Preferences of Diaprepes abbreviatus (Coleoptera: Curculionidae)
The Florida Entomologist, 1998 Female Diaprepes abbreviatus L. were presented with immature citrus leaves, mature citrus leaves, and doubled strips of various substances as potential oviposition sites. In both the laboratory and in caged outdoor experiments more egg masses were deposited between freezer paper strips than between mature leaves.
R. C. Adair +3 more
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Root Weevil Management: Above and Below Ground
EDIS, 2018 Root weevils are a major pest group for many kinds of plants, with at least nine species that colonize citrus. Species commonly infesting citrus include Diaprepes root weevil (Diaprepes abbreviates), blue-green citrus root weevils (Pachnaeus litus and ...
Jawwad A. Qureshi, Larry W. Duncan
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Development of Diaprepes abbreviatus on Potted Citrus Seedlings
The Florida Entomologist, 1975 Adult Diaprepes abbreviatus (L.) were recovered from citrus seedlings 132 through 168 days after infestation of the plants with 0- to 24-hour old larvae. Pupae were recovered 98 through 238 days after infestation. The number of larval instars could not be determined from the frequency distribution curves of head capsule measurements.
J. B. Beavers, A. G. Selhime
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Vagility and Probability of Survival in Two Weevils (Coleoptera, Curculionidae): the sugarcane rootstalk borer weevil (Diaprepes abbreviatus [L.]) and the sweet potato weevil (Cylas formicarius [F.]) [PDF]
, 2017 The sugarcane rootscalk weevil borer Diaprepes abbreviates (L.) moves freely among numerous plant hosts within Puertorican agroecosystems. The sweet potato weevil, on the contrary, appears circumscribed to the family Convolvulaceae.
Bonnefil, Léonce
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THE LARVAL PERIOD OF DIAPREPES ABBREVIATUS L.
The Journal of Agriculture of the University of Puerto Rico, 1933 Resumen en inglés.
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Subterranean, herbivore-induced plant volatile increases biological control activity of multiple beneficial nematode species in distinct habitats. [PDF]
PLoS ONE, 2012 While the role of herbivore-induced volatiles in plant-herbivore-natural enemy interactions is well documented aboveground, new evidence suggests that belowground volatile emissions can protect plants by attracting entomopathogenic nematodes (EPNs ...
Jared G Ali +8 more
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Predators of Diaprepes abbreviatus (Coleoptera: Curculionidae) Larvae
The Florida Entomologist, 1982 Larvae of Diaprepes abbreviatus (L.) in petri dishes were susceptible to predation on the soil surface in a citrus grove. An average of 47% were removed by predators in the first 20 minutes in a 1979 study to determine rates of predation. Predators (2,613 recorded events) were exclusively ants in the grove studied, with the exceptions of 2 predation ...
W. H. Whitcomb +2 more
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Un ravageur des agrumes aux Antilles françaises : Diaprepes abbreviatus L. [PDF]
, 1988 L\u27agrumiculture récente aux Antilles françaises (500 ha de limettiers de Tahiti depuis 1977) est confrontée depuis 1984 à un problème de dépérissement aux conséquences économiques graves.
Mademba-Sy, François +2 more
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Effect of biofertilizers and neem oil on the entomopathogenic fungi beauveria bassiana (Bals.) vuill. and metarhizium anisopliae (Metsch.) sorok. [PDF]
, 2001 The in vitro fungitoxic effect of three biofertilizers, E.M.-4, Multibion Ô and Supermagro used in organic agriculture and the neem oil (Azadirachta indica A.
Peralta,Cristiane H. +12 more
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Sources of Resistance to Diaprepes Weevil in Subfamily Aurantiodeae, Rutaceae [PDF]
HortScience, 2001 Commercially used citrus rootstocks can all be seriously damaged by larvae of the sugar cane root weevil, Diaprepes abbreviatus (L.). Six greenhouse challenge experiments were used to compare the resistance of 24 selections of citrus rootstocks and related species to this weevil by measuring ...
Kim D. Bowman +2 more
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