Komposisi Dan Konsentrasi Senyawa Dalam Minyak Atsiri Jeruk Manis Dan Jeruk Besar Terhadap Perkembangan Tungau Panonychus Citri McGregor [PDF]
Tungau Panonychus citri (Acarina: Tetranychidae) adalah salah satu hama penting yang menyerang tanaman jeruk di Indonesia. Salah satu kunci sukses untuk mengendalikan populasi P. citri adalah memahami interaksi hama ini dengan inangnya.
Istianto, M. (Mizu) +4 more
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Keefektifan Telenomus Remus (Nixon) (Hymenoptera: Scelionidae) Dalam Mengendalikan Hama Tanaman Bawang Daun Spodoptera Exigua Hübner (Lepidoptera: Noctuidae) [PDF]
The objective of this research is to study the effectiveness of T. remus as biocontrol agent for S. exigua. The study was conducted by releasing a set of T. remus females on potted onion plants that have been attacked by S. exigua.
Buchori, D. (Damayanti) +2 more
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Iron Necessity: The Secret of Wolbachia's Success? [PDF]
The bacterium Wolbachia (order Rickettsiales) is probably the world's most successful vertically-transmitted symbiont, distributed among a staggering 40% of terrestrial arthropod species. Wolbachia has great potential in vector control due to its ability
Darby, Alistair C +2 more
core +2 more sources
Performance of Arrhenotokous and Thelytokous Thrips tabaci (Thysanoptera: Thripidae) on Onion and Cabbage and Its Implications on Evolution and Pest Management [PDF]
Onion thrips, Thrips tabaci Lindeman (Thysanoptera: Thripidae), is an important pest on onion and cabbage. Two reproductive modes—arrhenotoky and thelytoky—are found in this species and co-occur in the field.
Fail, Jozsef +4 more
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The fig pollinating wasps (Hymenoptera: Agaonidae) have obligate arrhenotoky and a breeding structure that fits local mate competition (LMC). It has been traditionally assumed that LMC organisms adjust the sex ratio by laying a greater proportion of male
William Ramírez-Benavides +2 more
doaj +2 more sources
Social parasitism by honeybee workers (Apis mellifera capensis Escholtz): host finding and resistance of hybrid host colonies [PDF]
We studied possible host finding and resistance mechanisms of host colonies in the context of social parasitism by Cape honeybee (Apis mellifera capensis) workers.
Hepburn, H R +4 more
core +1 more source
Rising temperature reduces divergence in resource use strategies in coexisting parasitoid species. [PDF]
International audienceCoexistence of species sharing the same resources is often possible if species are phylogenetically divergent in resource acquisition and allocation traits, decreasing competition between them.
Ellers, Jacintha +6 more
core +5 more sources
Cyrtomon luridus (Boh.), a native insect of wild Solanaceae, has adapted to the medicinal plant Duboisia sp., introduced from Australia, causing damages up to 100% mortality. Microctonus sp. is the most important natural enemy of C.
Paulo Tironi +2 more
doaj
Biology and behaviour of Trichospilus pupivora (Hymenoptera:Eulophidae) with a note on its field parasitism of Nephantis serinopa (Lepidoptera:Xylorictidae) [PDF]
The pupal parasite, Trichospilus pupivora Ferr. is widly used for the biological control of the coconut caterpillar pest, Nephantis serinopa Meyr. The life history and behaviour of this parasite are studied in some detail.
Abdurahiman, U.C. +3 more
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Single locus complementary sex determination in Hymenoptera: an "unintelligent" design? [PDF]
The haplodiploid sex determining mechanism in Hymenoptera (males are haploid, females are diploid) has played an important role in the evolution of this insect order.
Beukeboom, L.W. +2 more
core +8 more sources

