The oil glands are not punctured because oil kills the eggs. The larvae feed for 1-2 weeks and drop (sometimes by “jumping”) to the ground, to pupate(entry/Pupa) in the soil. They overwinter in the larval or pupal stages. Top of page Adults of B. zonata rest on leaves of dense foliage, grasses, bushes and other host parts or non-host plants in the vicinity of host. Action Plan Peach Fruit Fly Bactrocera zonata (Saunders). (eds). The color of the adult is orange-brown, wings without a cross band, male with a pair of dark spatula-like setae on its head. The incubation period was 1-2 days. 0000004335 00000 n
>5 adult male flies or an unmated female and a male or one mated female, or a larva or Bactrocera zonata. After introduction, it can easily disperse as it has a high reproductive potential, high biotic potential (short life cycle, up to 10 generations of offspring per year depending on temperature), a rapid dispersal ability and a broad host range. trailer
21 and 303),, one of a series of the Entomology and Nematology 0000000016 00000 n
Effects of temperature on development of Bactrocera zonata. 1993. 0000105328 00000 n
Mating occurs late morning or early afternoon. Field evaluation of various dispensers for methyl eugenol, an attractant of Dacus zonatus. The PPF is considered an A1 quarantine pest for the Mediterranean region. 0000020970 00000 n
The peach fruit fl y has many host plants but prefers Diptera: Tephritidae. Survival and development of different life stages of Bactrocera zonata (Diptera: Tephritidae) reared at five constant temperatures compared to other fruit fly species - Volume 94 Issue 1 - P.F. 50. The life cycle from eggs to male (146.95 ± 3.43 d) and female (164.94 ± 3.85 d) adults was significantly longer on papaya than those on banana and guava. Tephritid fruit flies are ranked as one of the most damaging groups of insect pests. The lowest threshold of development is around 15°C, and the optimum is at 25–30°C. The peach fruit fl y, Bactrocera zonata, is an economically important pest. Anonymous. Bactrocera correcta (Bezzi), often referred to as the "guava fruit fly" (although the larvae of many other species of fruit flies feed on guava - and Anastrepha striata Schiner is also called the "guava fruit fly") (White and Elson-Harris 1994), was detected for the first time in the Western Hemisphere when one female was found on 6 August 1986 in Garden Grove, Orange County, California. Tephritidae. Bactrocera dorsalis Hendel (Tephritidae) is a polyphagous pest in large number of fruit and vegetable crops worldwide. Bactrocera zonata (Saunders) Order and Family: Diptera, Tephritidae; Description. The life cycle starts as the female adult inserts eggs in the skin of the ripe or ripening fruit. xref
Shalom Applebaum, The Robert H. Smith Faculty of Agriculture, Food and Environment Diversity and abundance of Mediterranean and peach fruit flies (Diptera: Tephritidae) in different horticultural orchards. Powered by Hugo by Journal of Applied Entomology 113: 365–367. Duyck, J.F. The life span of the fruit fly is heavily influenced by temperature. ]�y������9X�x��p�����}��`�K�2+��Ҧ::
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2��i�V. Traps or blocks of cotton cord impregnated with a methyl eugenol-insecticide mixture are placed throughout the infested orchard. In Vacante V. and Gerson, U. Bactrocera carambolae are specifically native to Malaysia, southern Thailand and western Indonesia. Duyck PF(1), Sterlin JF, Quilici S. Identification of Bactrocera zonata. Thermal requirements of the peach fruit fly, Bactrocera zonata (Saunders) (Diptera: Tephritidae), and its exotic parasitoid species Aganaspis daci (Weld) (Hymenoptera: Eucoilidae). Sentinel’ lures for detecting invasions should be located at all points of entry into the grove, whereas in commercial orchards traps can be set at a rate of 1 trap/km. Qureshi, Z., Hussain, T., Carey, J.R, and Dowell, R.V. A new distribution map is provided for Bactrocera zonata (Saunders). It is well-known in Asia and now in the pacific region (Mahmood and Mishkatullah, 2007). Learn more about the change. 0000004861 00000 n
Lures usually remain effective for about one month. In past years, this species has invaded South America via the trade of fruits from Indonesia. The larvae shed their skin twice as they feed and grow (Christenson and Foote, 1960). The anterior end is narrowed, the caudal segments thicker, with a pair of posterior spiracles. Adly, D. 2016. 0000053074 00000 n
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Morphology: The maggot is creamy-white, legless, elongate, and may attain a length of 7-10 mm. <<9AB905F9BC7ADB4F9CF32ADD3EF1D074>]/Prev 265383>>
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In the study researchers treated 31,900 Bactrocera zonata for 13 days at 1.7°C with a 2 day pre-cooling period with no survivors (PPRI, 2006; Mohamed and El Wakkad, 2009). See also fig. Bait sprays are applied only to “hot spots” where the pest has been found, thus minimizing any effects on natural enemies. 0000001680 00000 n
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First-instar larvae were oval, transluscent and white, with brownish to black mouthparts. Sterlin, S. Quilici 0000120744 00000 n
Integrated Cotrol of Citrus Pests in the Mediterranean Region. 0000001601 00000 n
206-222. UofT Libraries is getting a new library services platform in January 2021. After completion of the third instar, larvae … This species was discovered by Drew and Hancock in 1994. Generally, life cycle of fruit fly indicated six development stages: mating, oviposition, egg, larvae, pupae and adults while the larval have three development stages (1st, 2ndand 3rdinstar). Life cycle: A female produces about 130 (and up to 550), which are inserted into the host fruit and hatch within 1–3 days. B.zonata was recorded for the first time in Egypt in 1999, where it caused a severe damage to a wide range of fruits such as guava, peach and apricot. The fruit fly's life cycle begins when the female lays her eggs on a piece of fermenting fruit or other decaying, sweet organic material. Third instar, larvae … Keywords: Bactrocera dorsalis Hendel ( Tephritidae ) in different horticultural orchards relative! Action Plan peach fruit fl y has many host plants: polyphagous, infesting plant... 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