Please ... trees. Crop and field sanitation is also essential for the control of this pest. B. correcta occurs in India, Pakistan, Nepal, Sri Lanka, and Thailand and China. California Department of Food and Agriculture This guide to fruit fly control will help you understand the behaviour of fruit flies and make informed decisions about controlling these pests in your home garden. Management - Collect the infected fruits from the orchard & throw out. Avoid delay in harvesting. Abstract. The flies lay eggs on the surface of Guava fruits at the color break stage. Overripe fruits should be also picked as these are ideal breeding sites for fruit flies. Pest and their control: Fruit Fly: It is serious pest of guava. I used it on my guava tree and it was an odd experience having bucket loads of fruit that was fruit fly free. Case 6- North Sumatra, Indonesia - 2018. They are getting chewed to pieces by mangosteen caterpillar. There is no developmental information on B. correcta, but it is probably similar to B. zonata and B. tuberculatus, feeding on the same fruits. Crops Have Been Protected from Multiple Fruit Fly Damages. For residents in rural or peri-urban areas, the activities you undertake to help control fruit flies will … Guava fruit fly.pdf. In … Bait sprays work on the principle that both male and female tephritids are strongly attracted to a protein source from which ammonia emanates. Case4- Ghana West Africa 2013. Thus, it is a preventative ap- proach to which the concept of threshold levels and re-active insect con- trol does not apply. Leave the bag outside in the sun for several days, then dispose of it in the garbage. Most recently, on September 10, 2004, one male guava fruit fly was captured in a Jackson trap in Pleasanton; on August 23, 2000, one male fly was captured in a Jackson trap in Fremont; and on November 06, 1987, one male fly was captured in a Jackson trap in San Leandro. Harvesting before full maturity : Destroying ripe fruits fallen on ground. banded thrips, Guava fruit moths, Guava whitefly and Scale species [12]. The common way to control the fly is via poison-bait sprays directed mainly against the females. The genus consist of about 651 known species with 50 species considered to be highly damaging [13, 14]. Later on maggots feed on pulp afterward fruits starts rotting and get drop. Bactrocera correcta is a brightly-colored brown and yellow fly approximately 6.0 millimeters (mm) in length. Fruit flies are considered as a highly destructive pest of guava fruit production causing yield losses and quality degradation of the produce. Cut a 2-inch hole in the neck of the bottle using a sharp knife. Plant resistant varies of guava; Fruit fly: Bactrocera diversus (Tephritidae: Diptera) This is another insect that affects the quality of the fruit of most plants including guava. The band along the leading edge has a clear gap before the wing tip. Depressions in fruit with dark colored puncture wounds; soft, mushy areas on fruit caused by larvae feedign on fruit; development of secondary rots often cause fruit to drop from tree; insects are small flies - the guava fruit fly is approximately 5 mm in length and is black and yellow in color; the Caribbean fruit fly may reach 12-14 mm in length and is yellow-brown with long patterned wings. Do not take the crop of rainy season because it decreases both the quality and yield. The ovipositor of the female is red and rather short, measuring approximately 3.0 mm when fully extended. They only appear in dead of night so very hard to control. Meny Hoppa till innehåll Mohamed Jalaluddin S, 1996. Control. Out of these insect pests, the most economically important are fruit flies, especially, members of the genus Bactrocera. He holds a Bachelor of Arts, honors, in journalism from Edinburgh Napier University. Spray the underside of guava leaves with a protein bait to attract them to one area, making it easier to kill them. Female fly pierces mature fruits & lays eggs. Fruit Fly (Bacterocera Dorsalis) of Guava pests. Pest Detection Survey, Alameda County © 2019 • All Rights Reserved • Legal / Disclaimers • Accessibility, Neighborhood Preservation &  Sustainability. Females lay eggs below epidermis of young fruits. Place the produce in a plastic bag, seal it and leave … Two additional adult males were detected in Orange … Case 7 - Sindhuli, Nepal 2018. Cut open fruit to look for larvae. Fruit flies attack a wide range of fruits and Identify the tiny, adults by their red eyes, two sets of white wings and yellow body, which is 1 /25 of an inch long. Spray the foliage and fruit with 5 to 10 liters of the pesticide. Guava fruit fly, Bactrocera correcta (Bezzi), has been captured in fruit fly detection traps in Alameda County three times since November, 1987. Control - To control this insect, spray monocrotophos or nuvacron, 1-1.5 ml in 1 litre of water. The best way to protect your fruit from flies is by spraying chemical or organic pesticides over the plants and fruits which in turn will kill nearly all of the fruit flies. Fruit flies bite in your fruits, such as Guavas, which makes it rot, thus making it impossible to harvest and sell. Strawberry guava (SG), Psidium cattleianum (Sabine) (Myrtaceae), is a highly invasive weed in Floridas natural areas, and is a preferred host of CFF. Characteristics. Strawberry guava infestshuge areasof Hawaiian forest watersheds, and abundant wild fruits from this invasive tree are a key resource for the oriental fruit fly, a major pest in Hawaii that also poses an invasive threat to U.S. mainland agriculture. The wings are clear with a light brown band along the leading edge and a spot at the tip. Bioecology and management of guava fruit fly Bactrocera correcta (Bezzi). Fill a sprayer with a premixed organic or chemical pesticide of your choice. Bio-friendly management of Guava fruit fly (Bactrocera correcta Bezzi) through wrapping technique. Wrap a string around the neck of the bottle and hang it up on a tree. Covering immature fruits. Among the fruit fly complex in Pakistan Dacus zonatus (Saunders) and D. dorsalis Hendel are serious pests of guava and mango (Ghouri, 1960). Scientific Name:Bactrocera Correcta (Bezzi) Guava Fruit Fly Project Page. Fruit flies are a headache for most gardeners as the flies can attack fruis and ruin your harvest. Fruit flies are the common and serious pest of the Guava tree. Male Annihilation Technique (MAT) cups contain a male attractant and rapid kill insecticide to control male fruit fly populations. Guava fruit fly, Bactrocera correcta (Bezzi), has been captured in fruit fly detection traps in Alameda County three times since November, 1987. Fruit fly (Bactocera spp.) Guava Fruit Fly (Bactrocera correcta) is an exotic pest that is not established in the continental United States.The California Department of Food and Agriculture (CDFA) conducts eradication projects when evidence of an infestation is found within the State. The parasitic mechanism involves laying of Eggs on the soft skin of guava fruits. B. correcta has the potential to become a major pest of citrus, peach, and several kinds of tropical and subtropical fruit hosts. The Caribbean fruit fly is one of the most damaging pests in Florida guava production. Fruit flies are a headache for most gardeners as the flies can attack fruis and ruin your harvest. Pest Control Management of Guava Plants: The fruit fly, mealy bug, scale insects, etc. Through detection and eradication programs we have been able to keep it from becoming established. are the major pests in guava. Collect already infested fruits and burn them in kerosene or cover them in cooking oil. Larvae feed on flesh, causing secondary infections & finally rotting of fruit. Shake the mixture until the honey dissolves in the water. YOU CAN HELP MalmöTrappan AB Allt inom trappor, i och utanför Malmö! This leads to poor commercialization in domestic markets and quarantine restrictions from importing countries. Hosts of B. zonata must be considered potential hosts for B. correcta. Cut a 2-inch hole in the neck of the bottle using a sharp knife. Do harvesting at right time. Page 5 Fruit fly Management However, mass trapping is a technique best applied at low pest levels and continued over long periods of time. He wrote for the "Global Journalist" magazine in 2008 and for the "Estrella de Arica" daily in 2009. . Pump up the sprayer and go around in your garden spraying your guava trees with a pesticide to prevent fruit fly infestation. Fruit Fly control cases. Fill a plastic bottle with honey and some water. Harvest guavas before they ripen fully. All Rights Reserved. Fruit fly protection for Guavas (fruit trees) in Pots Welcome, Guest. For Area-wide Control • No. Management Ploughing the topsoil 5-10 cm deep is good for its control. The top of the body of both sexes are entirely yellow and the legs mostly yellow. To avoid fruit fly damage, fruit must be picked prior to full maturity, which means harvesting at least three times per week. Working together we can keep these pests from becoming established in Alameda County. Due to deep ploughing pupae are exposed to predators, parasites, and direct sunlight. Good garden hygiene is important in reducing fruit fly infestations too. The top of the thorax is black with yellow patches, the abdomen is yellow-orange with a dark T-shaped mark, and the face has two black spots which “bleed” toward each other, sometimes connecting to each other in the middle. The Mediterranean fruit fly, Ceratitis capitata, is one of the most injurious pests around the world. 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