Halictus sp, Myzus persicae and Coccinella punctate). However, several insect species were found on both covered and uncovered crops ( ex. Orius albidipennis, Aphidius sp and Sphegigaster orobanchiae). And Tachys lucasi) whereas others were found dominant only on uncovered plants (ex. Disclaimer:The NCBI taxonomy database is not an authoritative source for nomenclature or classification - please consult the relevant scientific literature for the most reliable information. Ground beetles - Adults are dark-colored with ridged wing covers (elytra), size range 6 to 50 mm long. some insect species were found only on covered plants ( ex. Right: Larva and pupa of convergent lady beetle (Hippodamia convergens) in aphid colony.bove left: Adult Coccinella sp. And Cryptus sp on cuecrbitaceae and solanceae ). Myzus persicae, Coccinella punctate and Liorhyssys hyolinus) while other insect species were restricted to members of one ( ex. It was revealed that some insect species occurred on all studied crops (ex. Anthophora sp, Halictus sp, Andrena sp) and parasitic insects (ex. Orius albidipennis, Sphegigaster orobanchiae) insect pollinators (ex. Inundative release of ladybird beetles ( Coccinella septempunctata (L.)) at 5000 beetles per hectare also can suppress aphid populations ( Yadav and Singh, 2015 ). Impact Of Acetamiprid 20 Sp Against Natural Enemy Populations (coccinella Spp.) At Different Doses And Evaluation For Phytotoxicity On Cabbage Crop,IJSR. Thrips tabaci, Chrysoperla sp, Myzus persicae, Halictus sp, Hypera postica) insect predates ( ex. and Coccinella sp.) and green lacewings are efficient predators of aphids ( Hazarika et al., 2001 ). among collected insects, several insect pests ( ex. The genus occurs throughout the Northern Hemisphere, but has only 11 species native to North America, with far more in Eurasia. The elytra of most species are of a red or orange colour, punctuated with black spots or bands. redemita are reported here as new records for Pakistan. more than 30 unidentified insect species in different families and order were also collected from these crops. Coccinella is the most familiar genus of ladybird (or, in North America, ladybug). The genus Coccinella from Gilgit-Baltistan was revised and four species were confirmed. A total of 30 insect species from 24 families and 8 orders were collected from the studied crops. a ladybug Coccinella septempunctata must be Coccinella septempunctata Coccinella septempunctata (Linnaeus) Sometimes Coccinella septempunctata Coccinella septempunctata, i suppose Coccinella septempunctata The introduced Sevenspot Take a look at. The study also aimed to obtain information about the chemistry of plant –insect relationship. Even though highest control was observed in treatment T4 but results were satisfactory with T2 and T5 treatments and can be recommended as to lower the impact on natural enemies.The present study was carried out during December 2011-july 2012 in several areas in salah-aldin governorate to provide information on insect fauna associated with some economic field crops under plastic cover and crops after cover removal. 1985: Biological control of Carduus pycnocephalus with Alternaria sp. While the “per cent increase in yield over control” was in treatments T4 (178.50 q/ha), followed by T3 (176.75 q/ha) followed by T2 and T5 (173.25 and 172.75 q/ha) and least yield was observed in T1 (154.25%). Migratory flight and pre-diapause feeding of Coccinella septempunctata. The data of first spray indicated that, the per cent reduction of aphid in the treatment T4– acetamiprid 20%SP has shown best control (83.05%) followed by T3– acetamiprid 20%SP (81.04%) followed by T2– acetamiprid 20%SP (77.97%), T5– Dhanpreet 20%SP (77.91%) and least control was found in T1– acetamiprid 20%SP But the results of second spray are slightly different and almost similar results were found in T4 (79.87%), T3 (79.71%), T5 (79.28%), T2 (78.28%) because of residual effect of first spray and least control was found in T1 (64.87%). There are anecdotal reports of Coccinella novemnotata from Ontario in the last 5. Pant University of Agriculture and Technology Pantnagar, U.S. Coccinella septempunctata Linnaeus, 1758. and Spiders) at different doses and evaluation for phytotoxicity on cabbage crop at Vegetable Research Centre of G.B. The present experiment was conducted to check the Impact of acetamiprid 20% SP against natural enemy populations (Coccinella spp. , Shivashankara, Phartiyal Tanuja, Rukesh Pramod K. Volume : V, Issue : X, October - 2016 Impact of acetamiprid 20% SP against natural enemy populations (Coccinella spp.) at different doses and evaluation for phytotoxicity on cabbage crop
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