Biological control of woolly apple aphid, eriosoma lanigerum. The lines differed most in the number of hosts parasitized in 24 h and the developmental times of females and males. Except for differences in the setae on the ventralside of the forewings, this species is verysimilar in. Previous studies have found that, with waa from shandong province qingdao as the host, there are significant differences in various biological characteristics between a shandong clade and liaoning clade of a. Pdf effect of some insecticides on parasitoid aphelinus. Biopesticide properties for aphelinus mali, including approvals, environmental fate, ecotoxicity and human health issues. All structured data from the file and property namespaces is available under the creative commons cc0 license.
Aphelinidae is an effective natural enemy used in china to control the woolly apple aphid eriosoma lanigerum hausmann waa. Selectivity of four insecticides to woolly apple aphid. Aphid and parasitoid individuals were genotyped using speciesspecific microsatellite loci and genetic variability was assessed. Aphididae, insect science on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips. Aphelinidae was released at five russian wheat aphid diuraphis noxia mordvilko infested wheat fields in the eastern parts of the free state province of south africa during the 1998 and 1999 growing seasons. Development of aphelinus mali an endoparasitoid of woolly apple aphid, eriosoma lanigerum at different temperatures.
The ability of the shandong clade to control this aphid. For example, the woolly apple aphid parasite, aphelinus mali haldemann, which was. Computer simulation as a tool for pesticide resistance. Four insecticides were tested for their suitability to an integrated pest management program of woolly apple aphid waa. Free water and fat content of aphelinus mali for two genetic clades found in china. Organic eprints biological control of woolly apple aphid. An aphelinus mali in nahilalakip ha genus nga aphelinus, ngan familia nga aphelinidae. Effect of some insecticides on parasitoid aphelinus mali hald hymenoptera. Aphelinus mali pdf during summer the parasitoid aphelinus mali may certainly reduce the infestation of woolly apple aphid eriosoma lanigerum, but studies on the single. Aphelinidae of the woolly apple aphid eriosoma lanigerum hausmann. Files are available under licenses specified on their description page.
We have 4 hp deskjet c series manuals available for free pdf download. At each orchard, aphid colonies were collected and taken back to the laboratory to sample the emerging hymenopteran parasitoid aphelinus mali hymenoptera. Optimal profit of the parasitation by aphelinus mali in an. In 1933, aphelinus mali was introduced from the united states and complete control of e. Characterize the side effects of crop protection products used for pest control in orchards on a. Mali was located on the trade routes between the sources of salt in the sahara desert and the gold regionmines of west africa.
An aphelinus mali in uska species han hymenoptera nga syahan ginhulagway ni samuel stehman haldeman hadton 1851. In the present results, the developmental threshold temperature of the shandong clade 9. Differences in life history traits between isofemale lines. Optimal profit of the parasitation by aphelinus mali in an ipm complementary strategy for the control of eriosoma lanigerum. Pdf optimal profit of the parasitation by aphelinus mali in an ipm. Read isolation and characterization of nine microsatellite loci from aphelinus mali hymenoptera. An identification key to species in the mali complex of. Cookies are a set of data stored on a users device when the user browses a web site. Laboratory comparison of two aphelinus mali clades for.
A case study of the biological control of eriosoma lanigerum by aphelinus mali in apple. Pdf temperature adaptability of two clades of aphelinus. Observations began on april 11th and continued every other day until may th, and then every few days until may 24th, when the experiment was closed. A parasitic member of the family aphelinidae whose host is the wooly apple aphid, eriosoma lanigerum. Several of the species are important because they parasitize agricultural pests, such as the soybean aphid aphis glycines or the russian wheat aphid diuraphis noxia a. Impact of flavonoids against woolly apple aphid, eriosoma. Isolation and characterization of nine microsatellite loci. Yellow sticky cards should be removed for the first few days after release of the wasps. Ishs v international symposium on computer modelling in fruit research and orchard management a simulation study with a dutch and a canadian strain of the parasitoid aphelinus mali hald. Seller assumes all responsibility for this listing. It is native to the northeastern united states but has been introduced to other parts of the world as a biological pest control agent. Mendelssohn bartholdy, felix beati mortui choral ttbb a cappella learn more and set cookies close.
Control of woolly apple aphid by releasing aphelinus mali from artificial rearing. Free water and fat content of aphelinus mali for two genetic clades found. Development of aphelinus mali, an endoparasitoid of woolly apple aphid, eriosoma lanigerum, at different temperatures. If you need to print pages from this book, we recommend downloading it as a pdf. Unfortunately, this book cant be printed from the openbook. Aphelinidae, a parasitoid of eriosoma lanigerum hemiptera.
Muller and others published woolly apple aphid eriosoma lanigerum hausm. It is the most important improvement of biological control has been a concern natural enemy for waa. Impact of flavonoids against woolly apple aphid, eriosoma lanigerum hausmann and its sole parasitoid, aphelinus mali hald. Temperature adaptability of two clades of aphelinus mali hymenoptera. Rearing and release of aphelinus mali hald hymenoptera. Isolation and characterization of nine microsatellite loci from aphelinus mali hymenoptera. The data is in a file containing an id number, the. The aphelinidae are a moderatesized family of tiny parasitic wasps, with about 1160 described. Introductions quarantine phytosanitary certificate pest legislation legal controllegislative controlregulatory control definition.
This amount is subject to change until you make payment. Six isofemale lines of the aphid parasitoid aphelinus abdominalis dalman were compared for life history traits related to parasitism of three cereal aphid species. In the present results, the developmental threshold temperature. When an evening celebration in his village is disrupted by the cries of slave raiders, young kankan musa runs to find his spear, but in a moment he is taken. The tested insecticides were imidacloprid, pirimicarb, cartap and petroleum oil. Three indices were developed to determine the degree of selectivity of studied insecticides and to determine their suitability to waa ipm program.
The used flavonoids were two flavanols that are quercetin dehydrate and rutin hydrate, but. An identification key to species in the mali complex of aphelinus. Aphelinidae, with a generic key and descriptions of new taxa. Read diapause termination and thermal requirements for postdiapause development in aphelinus mali at constant and fluctuating temperatures, entomologia experimentalis et applicata on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at. Aphelinus mali haldeman is an effective natural enemy of woolly apple aphid waa, eriosoma lanigerum hausmann. Abstract the host specific solitary endoparasitoid, aphelinus mali, will parasitize all stages of woolly apple aphid but apparently prefers third stage nymphs and. If ants are present, be sure that they are controlled before releasing either aphidius species or aphid predators. Parasitoid wasp aphelinus mali and wooly apple aphid eriosoma lanigerum. The release of adults proved to be more suitable than the release of cards with parasitized mummies as practised in the first trial. It is the most important improvement of biological control has been a. Aphelinus mali was then introduced in several european countries, australia, new zealand. About biological psychiatrybiological psychiatry is the free file of the society of biological psychiatry, whose individual is to understand administration in longstanding capital and in people that have bioquimifa turnaround, expressions, s and numbers of elections of name, agreement, or monarch.
Due to the chronic infestations of waa, to attack waa worldwide. Aphelinus mali is a parasitoid wasp that exploits the woolly apple aphid eriosoma lanigerum, a pest of apple trees. Hp deskjet 845c manual pdf manuals and user guides for hp deskjet c series. Cutshoot bioassay test was used to study the significance of three flavonoids as aphicides against the woolly apple aphid waa, eriosoma lanigerum hausmann. Temperature adaptability of two clades of aphelinus mali. Preventing the entry and establishment of foreign plant and animal pest in a country or area and eradication or suppression of the pests established in a limited. This page was last edited on 24 october 2015, at 15. The exotic aphid parasitoid aphelinushordei kurdjumov hymenoptera.
Introduction and establishment of aphelinus mali hald. Aphelinus crocidolomiae risbec, 1951 aphelinus italica guercio, 1925 aphelinus mali crocidolomiae risbec, 1951 aphelinus mali italica guercio, 1925 aphelinus rosae ashmead, 1886 aphelinus varicornis girault, 1909 aphidencyrtus rosae ashmead, 1886 blastothrix rosae ashmead, 1886 eriophilus mali haldeman, 1851 homonyms aphelinus mali haldeman. A phylogenetic analysis of the genera of aphelininae hymenoptera. Asterisk indicates a significant difference at the 0.
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