Panchaetothripinae under laboratory conditions the tropical thrip selenothrips rubrocinctus giard is a polyphagous species. The very dark forewings distinguish this species from most other thrips, and it is the only species recognised in the genus selenothrips. Selenothrips rubrocinctus giard and the floral biology of cashew. Injury to young cashew plants, anacardium occidentale l. Broadway in 1898, when he called attention to the blight of cacao. The status of greenhouse thrips, heliothrips haemorrhoidalis, and. Studi vegetasi pohon di hutan lindung rph donomulyo bkph sengguruh kph malang.
A second species, glabratus priesner that is known only from africa, is now placed in its own genus, xestothrips. There are at least two described species in selenothrips species. This prototype edition of the daily federal register on federalregister. Selenothrips rubrocinctus identification identifying. Malvaceae cocoa in brazil, but it also a acks many oth. The presence of this pest was brought to our attention by william schall, university of florida, ifas extension from the palm beach county office. The redbanded thrips, selenothrips rubrocinctus giard, was first described from guadeloupe, west indies, where it was causing considerable damage to cacao. The fruit spotting bug amblypelta lutescens lutescens damages fruit by inflicting dark blemishes on it. Selenothrips rubrocinctus giard is a key pest of theobroma cacao.
Body blackish brown, tarsi and apices of tibiae yellow. Litchi chinensis sonn is a tropical subtropical fruit. As the name suggests, larvae and pupae of this tropical and subtropical species can be identified by the red bands on their abdomens. Request pdf life table for selenothrips rubrocinctus thripidae. The pra identified 18 quarantine pests that could be introduced into the continental united states in consignments of fresh mango fruit from vietnam. Redbanded thrips, selenothrips rubrocinctus giard, are shown in figure 5. Eeny099 redbanded thrips, selenothrips rubrocinctus giard insects. Redbanded thrips rbts are found in many parts of the tropical and subtropical world.
Orius thripoborus anthocoridae, a potential biocontrol agent of heliothrips haemorrhoidalis and selenothrips rubrocinctus thripidae on avocado fruits in the eastern transvaal. First record of selenothrips rubrocinctus giard attacking lychee in brazil article pdf available in neotropical entomology 333. Your use of this pdf, the bioone complete website, and all posted and associated. It is a acked by the redbanded thrips, selenothrips rubrocinctus giard. Tripesdocacaueiro, selenothrips rubrocinctus giard. Life table for selenothrips rubrocinctus thripidae. New record of host plant for franklinothrips vespiformis. Selenothrips rubrocinctus giard was studied with the objective of establishing. These two species belong to the genus selenothrips. Selenothrips rubrocinctus, commonly known as the redbanded thrips, is a species of thrips in the family thripidae. The larvae have three redcolored bands developed from internal pigmentation. Pdf first record of selenothrips rubrocinctus giard.
The redbanded thrips, selenothrips rubrocinctus giard, is an economically important insect pest of mango, mangifera indica l. Categorization of selenothrips rubrocinctus slenru this website uses cookies our website uses cookies to ensure that we give you the best possible online experience. The influence of environmental stress on the cacao tree in. General information about selenothrips rubrocinctus slenru eppo global database. Studies on the gynaikothrips liophlaeothrips liothrips complex from india. Feb 23, 2007 weaver ants, oecophylla smaragdina fabricius, have been successfully used to control the main insect pests of cashew plantations in northern australia and papua new guinea. Weaver ants, oecophylla smaragdina fabricius, have been successfully used to control the main insect pests of cashew plantations in northern australia and papua new guinea. Thripidae, a tropicalsubtropical species presumed to. The presence of the predator franklinothrips vespiformis crawford and its prey selenothrips rubrocinctus giard on guazuma ulmifolia plants is recorded for the first time in the state of tabasco, mexico. By 1990, however, the number of recorded species causing lesions on avocado fruit. Mumford 75 historical development 75 current research 76 main information requirements from research 77. Body brown to dark brown, tarsi and fore tibiae paler. Broadway in 1898, when he called attention to the blight of.
The influence of environmental stress on the cacao tree in predetermining the feeding sites of cacao thrips, selenothrips rubrocinctus giard, on leaves and pods volume 56 issue 2 r. Redbanded thrips on fruit trees northern territory government. Distribusi selenothrips rubrocinctus pada distribusi selenothrips rubrocinctus pada perkebunan jarak pagar. Selenothrips rubrocinctus is a leaffeeding thrips on cashew, cocoa, mango and many other plants. We describe here for the first time the damage caused by holopothrips fulvus morgan thysanoptera. Flatids, mealybugs and scales also infest inflorescences and fruit. Chin, plant industries, darwin formerly dpif background redbanded thrips rbts are found in many parts of the tropical and subtropical world.
Selenothrips rubrocinctus is a slow moving insect requiring prodding to take a few steps across the leaf. It has spread to other parts of the world and now has a near pantropical distribution, occurring in north, central, and south america, africa, southern asia, and australasia. It was first described from the west indies but may have originated in northern south america. Crop improvement division, cocoa research institute of nigeria. Return to article details selenothrips rubrocinctus thripidae. Pdf toxicity of different insecticides against two thrips. Federal register decision to authorize the importation. Selenothrips rubrocinctus dasyscapsus parvipennis partial aleurocanthus woglumi encarsia opulenta amitus hesperidum successful successful. We do not use these to store personal information about you. Selenothrips rubrocinctus, commonly known as the redbanded thrips, is a species of thrips in. Larvae and pupae are yellow to orange in color and the first three and last. Chilli thrips photos and research university of florida. Attacks of selenothrips rubrocinctus on cashew tend to be somewhat localized, confined usually to a small group of trees, but may be spread over an area of an. Each document posted on the site includes a link to the corresponding official pdf file on govinfo.
This work was undertaken to evaluate whether weaver. Leaf tissue injuries were caused by the sucking mouthparts of the insect and were characterized by dark necrotic spots on the epidermis that resulted in yellowing, wilting and, ultimately. Daya atraktan ekstrak daun selasih dan biji pala terhadap lalat buah. Journal of the entomological society of southern africa. They are thought to have originated from northern south america. Thrips selenothrips rubrocinctus 73 cocoa beetle steirastoma breve 74 weevils pantorhytes spp. Selenothrips species selenothrips rubrocinctus name synonyms brachyurothrips indicus bagnall, 1926 heliothrips decolor karny, 1911 heliothrips mendax schmutz, 19 physopus rubrocinctus giard, 1901 homonyms selenothrips rubrocinctus giard, 1901. Redbanded thrips, selenothrips rubrocinctus giard insects. Identifying redbanded thrips seleno thrips rubrocinctus giard resistance in guava psidium guajava l. Selenothrips rubrocinctus recognition data distinguishing features. Continuing to use this website means you agree to our use of cookies. Orius thripoborus anthocoridae, a potential biocontrol. Selenothrips is a genus of thrips in the family thripidae.
On leaves, the feeding punctures cause the development of chlorotic spots and premature leaf drop, while on the pods, they cause brown patches that coalesce during severe infestations to form a dark brown, corky layer of dead cells that makes the estimation of pod ripeness virtually. Redbanded thrips, selenothrips rubrocinctus edis university of. An selenothrips rubrocinctus in uska species han insecta nga syahan ginhulagway ni alfred giard hadton 1901. Redbanded thrips, selenothrips rubocinctus giard, is an invasive polyphagous tropical thrips of asian origin found in hawaii, florida, and puerto rico. Identifying redbanded thrips selenothrips rubrocinctus. Nutritional facts fruit composition 80% 16% 4% water sugar proteines, acides et autre calories 65 calories fer 0. Nevertheless, little is known of the biology and hostplant relationships of many members of the genus holopothripsentomoligia no information is available concerning the plant associations of around half of brazilian holopothrips species zamora et al. Selenothrips rubrocinctus browse species thrips of. We know that the redbanded thrips, selenothrips rubrocinctus giard. The earliest report relating to this thrips was a report by w. An selenothrips rubrocinctus in nahilalakip ha genus nga selenothrips, ngan familia nga thripidae. A new distribution map is provided for selenothrips rubrocinctus giard thysanoptera, thripidae cacao thrips, redbanded thrips. Selenothrips rubrocinctus giard, 1901 redbanded thrips. This document is eeny099 originally published as dpi entomology circular no.
Caliothrips striatopterus, plesiothrips perplexus, arorathrips mexicanus, thrips setipennis 122604 port of brisbane. Identifikasi mikroorganisme jamu gendong yang dijual di jalan gajayana malang. Heliothrips haemorrhoidalis bouche and selenothrips rubrocinctus giard thripidae feed on the pericarp of avocados, superficially damaging the tissues. Heliothripinae on the free aminoacids of some susceptible host plants. Pantropical, sometimes extending into subtropical areas such as florida. Media in category selenothrips rubrocinctusthe following 3 files are in this category, out of 3 total. The adults are dark brown to black with pale gray wings. Federal register importation of fresh mango fruit from. Rbts attack a wide variety of ornamental shrubs, fruit trees, native trees and shrubs. On the incidence and effects of infestation of selenothrips rubrocinctus giard thys. A suckingrasping insect, its damage is similar in some regards to that of mite damage on foliage, consisting of a mixture of discolored areas and the dark areas that result from the liquid deposited where eggs are.
725 358 1101 47 1368 824 984 216 225 806 973 1145 1373 1168 518 386 407 662 1279 959 681 1140 1277 27 758 476 1129 936 332 1464 609 1461 829 347 517 643 375 426 1352