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Survey of insects & mite associated Cape gooseberry plants (Physalis peruviana L.) and impact of some selected safe materials against the main pests


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- gooseberry plants (Physalis peruviana L.) and.
- Cape gooseberry;.
- Physalis peruviana L.;.
- cotton whitefly, Bemisia tabaci (Genn.
- Data showed that Solfan, KZ oil and Achook have suppressed effect on the individuals activity of the eriophyid mites, red spider mite and whitefly compared with control..
- Physalis peruviana (physalis = bladder) have numerous common name according to the country/or regions, as Cape gooseberry (South Africa), Inca berry, Aztec berry, golden berry, giant ground cherry, African ground cherry, Peruvian ground cherry, Peruvian cherry, pokpok (Madagascar), (Hawaii), rasbhari (India), poha aguaymanto poha aguay- manto (Peru), uvilla (Ecuador), uchuva (Colombia), haran- kash (Egypt), amur en cage (France, French for love in a cage), and sometimes simply physalis (United Kingdom)..
- Therefore, knowledge and identification of species that may cause damage the culture of Cape gooseberry are important to define efficient methods of control, since plants of Cape gooseberry tomato may be act- ing as a refuge for insects’ pest during the off-season..
- In addition Cape gooseberry is consumed as a fresh food.
- Hence, we try to sustainably protecting the Cape gooseberry plant, from the main pests along the plant season using some safe products..
- Thus, this study aims for Survey of insects, mites, and asso- ciated natural enemies and impact study of certain selected safe materials on the main pests on Cape gooseberry plants by safe materials such as Solfan, KZ-oil and Achook..
- Field experiment was carried out at the Experimental Farm of Plant Protection Research Station at Qaha, Qalubia Governorate, affiliated to Plant Protection Research Institute, Agricultural Research Center, Egypt, during two successive summer seasons of 2012 and 2013 for survey and relative occurrence of insects, mites species attacking Cape gooseberry plants (Physalis peruviana L.
- Cape gooseberry was transplanted on 3rd and 7th of April and March in first and second seasons, respectively.
- Cape gooseberry was transplanted on 7th of March 2013.
- Samples of the plant leaves were taken after 7 days from trans- planting.
- Sweeping net.
- To survey the flight insects infesting Cape gooseberry plants, a sweeping net as a method of sampling technique was used..
- The sweeping net technique was practiced after 7 days from transplanting.
- 60 strokes were performed in the two diameters of the experimental field (at cross direction).
- occur- rence of order relative to grand total mean, (2.
- occurrence of species relative to total mean numbers of its order, (3.
- occur- rence of species relative to grand total mean..
- Impact of certain selected safe materials on the main pests Follow-up survey of Cape gooseberry plants during 2012 showed that, eriophyid mite (tomato russet mite) and whitefly were the more dominance.
- Survey of insects and mites infest Cape gooseberry plants was conducted at Qaha, Qalubia Governorate.
- With respect to this, tomato borer attack Cape gooseberry plants caused borers for both leaves and fruits, in addition to, both eggs and larva stages recorded..
- KZ oil Mineral oil 95%EC 1.5 l.
- mite associated Cape gooseberry plants (Physalis peruviana L.) 185.
- Table 2 List of insects, mites and associated natural enemies on Cape gooseberry plants at Plant Protection Research Station at Qaha region, Qalubia Governorate, during two successive summer seasons 2012 and 2013..
- Clover root weevil Sitona lividipes Fahraeus Sweeping net Adult May.
- Sweeping net Adults May–June.
- Milkweed bug Spilostethus pandurus Scop Sweeping net Adults June.
- Hemiptera Pentatomidae White-spotted bug Eysarcoris ventralis (west wood) Sweeping net Adults June.
- Pseudococcidae Mealybug Planococcus citri Risso leaves Adults + Nymphs + Eggs April–July.
- Pyrrhocoridae Red bug Scantius aegyptius (L.) Sweeping net Adults June.
- Homoptera Aleyrodoidea Cotton whitefly Bemisia tabaci (Genn.) Leaves + Sweeping net Eggs + Nymphs + Adults March–August.
- Aphididae Pea aphid Acyrthosiphon pisum (Harris) Leaves Adults + Nymphs March–May.
- Cotton aphid Aphis gossypii Glover Leaves Adults + Nymphs April.
- Green peach aphid Myzus persicae (Sulzer) Leaves Adults + Nymphs March.
- Cicadellidae Cotton jassids Empoasca lybica (de Berg) Leaves Adults + Nymphs May–June.
- Leaves Adults + Nymphs March August.
- Eriophyidae Eriophyid mite (tomato russet mite) Aceria lycopersici (Wolffenstein) Leaves Adults + Nymphs May–August.
- Acarina Tarsonemidae Broad mite Polyphagotarsonemus latus (Banks) Leaves Adults + Nymphs March–August.
- Insecta Coleoptera Coccinellidae Adonis’ ladybird Hippodamia (Adonia) variegata Sweeping net Adults April–May.
- Linnaeus Leaves + Sweeping net Adults + Larvae March–May.
- Say leaves Adults + Nymphs May–July.
- Neuroptera Chrysopidae Aphid lion Chrysoperla carnea (Stephens) Leaves + Sweeping net Adults + Larvae + Eggs May–July.
- Insecta Dictyoptera Mantidae Mantis religiosa (Linnaeus) Sweeping net Adult June.
- Amlyseius gossypii EL-Badery Leaves Adults + Nymphs April–August.
- Acarina Stigmaeidae Stigmaeus rattus Gomaa and Rakha Leaves Adults + Nymphs March–July.
- Leaves Adults + Nymphs March–April.
- Sap-suckers mites were the nymphs and adults of the red spi- der mite and Broad mite attacked Cape gooseberry plants from March to August but eriophyid mite start from May to August.
- Cape gooseberry plants were inhabited with 9 predators, com- prising 5 predaceous insects and 4 predaceous mites (Table 2)..
- It is worthy to mention that, each one of the four mentioned fam- ilies has one species as data tabulated in Table 2..
- Data in Table 3 represent % occurrence of collection individ- uals on Cape gooseberry plants during summer plantation by C–Miscellaneousfeeding AcarinaTarsonemidaeTarsonemidmiteTarsonemusspp.LeavesAdults+NymphsMay–July TydeidaeTydeusspp.LeavesAdults+NymphsMay–July D–Visitors InsectaLepidopteraLycaenidaeThelong-tailedblueGosmlycebaeticusL.SweepingnetAdultsJune–July PieridaeCabbagewormPierisrapae(Linnaeus)SweepingnetAdultsMay–July NoctuidaeThespinybollwormEariasinsulanaBoisd.SweepingnetAdultsMay NymphalidaeColorfulbutterflyVanessacardui(Linnaeus)SweepingnetAdultsJuly.
- mite associated Cape gooseberry plants (Physalis peruviana L.) 187.
- Table 3 % Occurrence of collection individuals by plant samples and sweeping-net on Cape gooseberry plant at Plant protection Research Station at Qaha region, Qalubia Governorate, during two successive seasons 2012 and 2013..
- Total numbers 1.84 Sitona (Sitona) lividipes .
- Occurrence % 0.03 Total mean numbers 2.12 100.
- Say Or.Hemiptera.
- Or.Homoptera Total mean numbers 2.17.
- pisum (Harris Or.Homoptera.
- Or.Lepidoptera 2 Pieris rapae .
- Total mean numbers 4.89 Or.: Dictyoptera.
- Occurrence % 3.1549.
- Or.Neuroptera Total mean numbers 0.11.
- Occurrence % 0.02 c c c c.
- Or.Acari c c c c.
- Or.Acarina c c c c.
- Occurrence % 0.54 c c c c.
- Occurrence % 1.38 c c c c c.
- a Indicated that relative occurrence of the species from the total numbers of individuals in the same order..
- b Indicated that relative occurrence of the species from the grand total numbers of all individuals..
- plant samples and sweeping-net collection.
- occurrence of order relative to grand total numbers, (2.
- occurrence of species relative to total numbers of its order, (3.
- occurrence of species rel- ative to grand total numbers..
- Occurrence of each order relative to grand total numbers..
- With respect to this, plant samples collection, Table 3 showed the % occurrence of order relative to grand total numbers col- lection.
- The values of % occurrence of previous orders are expressed as and 0.02, respectively..
- Occurrence of species relative to total numbers of its order.
- On the other hand, some orders recorded one species was the most dominance, as the following species occupied the majority of % occurrence of its order, i.e., Coccinella spp.
- The % occurrence of species of orders Hemiptera, Lepidoptera and Acarina recorded varying values.
- occurrence of species Polyphagotarsonemus latus, Trsonomus spp., Stigmaeus rattus, Tydeus spp.
- Occurrence of species relative to grand total numbers.
- Sweeping-net collection.
- Occurrence of order relative to grand total numbers.
- The % occurrence of order relative to grand total numbers was arranged descending order as the following:.
- occurrence recorded and 2.83 for Coccinella spp., Hippodamia (Adonia) and Sitona lividipes, respectively.
- Occurrence percentage of species relative to grand total numbers.
- Table 4 Effect of three safe materials on the appearance and population density of main pests infesting Cape gooseberry leaves throughout growing season of 2013..
- mite associated Cape gooseberry plants (Physalis peruviana L.) 189.
- Impact of certain selected safe materials on the main pests Data in Table 4 show, the efficiency of Solfan, KZ oil and Achook on the population of eriophyid mite (tomato russet mite), besides the control.
- Results showed that, the tested materials had adverse effect on individual activities of the red spider mite.
- Table 5, indicates the effect of three tested materials against the population of eriophyid mite, whitefly and the red spider mite.
- With respect to this, Eriophyid mites KZ oil recorded the lowest population.
- Data in Table 5 show that, Solfan and KZ oil recorded high efficiency and are categorized at the same level against Tetranychus spp., while Achook was arranged in separate group..
- Control of cotton whitefly Bemisia tabaci (Genn.
- Table 5 Effect of three safe materials on the average numbers/20 leaves of main pests on Cape gooseberry plants during season, 2013..
- Seasonal occurrence of Eriophyid Mites Aceria oleae (Nalepa) and Tegolophus hassani (Keifer) on some olive cultivars and their susceptibility to infestation in middle of Iraq.
- Importation of cape gooseberry fruit, Physalis peruviana, from Colombia into the United States, PPQ, APHIS, 12 pp..
- mite associated Cape gooseberry plants (Physalis peruviana L.) 191

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