Results 91 to 100 of about 4,998 (222)
Hymenopterous parasites associated with Phyllonorycter blancardella [Lepidoptera: Gracillariidae] in Nova Scotia and Quebec [PDF]
Une étude a été effectuée dans des vergers commerciaux et non-traités du Québec et de la Nouvelle-Écosse pour déterminer l’abondance et la diversité des parasites de la mineuse marbrée, Phyllonorycter blancardella [Lepidoptera : Gracillariidae].
Bishop, S.D. +7 more
core +1 more source
<!-- @page { margin: 2cm } --> <p class="western" align="justify">Este trabalho relata a primeira ocorrência, em Goiás, de <em>Gryon</em> <em>gallardoi</em> (Bréthes) (<em>Hymenoptera</em>: <em> ...
Carlos Henrique Marchiori +4 more
doaj +1 more source
Survival and mortality of grasshopper egg pods in semi-arid cereal cropping areas of northern Benin [PDF]
Surveys of egg pods of agriculturally important grasshoppers were carried out in northern Benin between 1992 and 1995. Searches were made of oviposition sites under shrubs of the perennial legume Piliostigma thonningi along field margins.
Gbongboui, C. +4 more
core
Novos parasitoides das pragas do algodoeiro recem identificados no Paraguai [PDF]
Main inventories of cotton pests' parasitoids were made in Paraguay by B. Michel and P. Prudent (1987 to 1992). Collections of pests and their natural enemies have been done mainly during field visits of the national cotton program (PIEA) experimental ...
Aberlenc, Henri-Pierre +4 more
core
On Some Scelionidae (Proctotrupoidea: hymenoptera) from India
No Abstract.
openaire +1 more source
Scelionids From Tunisia (Hymenoptera: Scelionidae).
xBio:D Automated ...
Mineo, G., Szabó, J. B.
openaire +1 more source
Effect of repeated applications of fipronil on arthropod populations in experimental plot studies [PDF]
The effect of two applications of fipronil on arthropod populations were studied under experimental plot conditions using 3-month old Cuphea ignea. Eighty-one families belonging to 12 orders of Arthropoda were trapped before spraying. The four dominant
A., Maimon +3 more
core
Fenología anual y actividad nictemeral de los Hymenoptera (Insecta) en un bosque mixto mediterráneo [PDF]
El Parque de Collserola es un espacio natural adyacente a la ciudad de Barcelona que recientemente ha sido declarado Parque Natural. El presente estudio se centra en las familias de Hymenoptera muestreadas en un bosque mixto mediterráneo de Pinus-Quercus.
Mata Casanova, Noel +2 more
core +1 more source

