Nipaecoccus viridis newstead, a new exotic mealybug in south florida coccoidea. An nipaecoccus viridis in uska species han insecta nga syahan ginhulagway ni robert newstead hadton 1894. Nipaecoccus viridis lebbeck mealybug florida department of. Since field identification of pm may prove to be difficult, especially at low pest densities, initial infestations of this new pest mealybug often go undetected. Nipaecoccus viridis has caused significant losses to citrus producers in other countries. They attach themselves to the plant and secrete a powdery wax layer hence the name mealy bug used for protection while they suck the plant juices. Aug 06, 2014 we provide a general overview of features and technical specifications of an online, interactive tool for the identification of scale insects of concern to the u.
Pdf on jan 1, 2016, s ramesh babu and others published note on the occurrence of spherical mealybug, nipaecoccus viridis newstead. The materials must be accompanied with a phytosanitary certificate issued by plant quarantine authority of countryexporter. The owner plant quarantine materials importing into the kingdom of cambodia shall respect to phytosanitary condition as follows. Biological control activities in the mariana islands from 1911 to 1988. Some adults were observed by fredrick to complete egg deposition in eight days, and others deposited eggs over. The 6th pilot edition of the literature monitoring newsletter was presented focusing on. General information about nipaecoccus viridis nipavi eppo global database. Nipaecoccus viridis newstead, lebbeck mealybug, coccoidea. Pseudococcidae 2 life cycle males and females cannot be readily distinguished from each other during the first two instars, but the third instar female begins to resemble the adult. China babu naik, bhausaheb naikwadi icarcentral institute for cotton research, p. Effect of temperature on population growth and life table. Split pdf pdf split into multiple files online free. Adults and immatures of the coconut mealybug, nipaecoccus nipae maskell. Fiji pest status attachment 3 common name scientific name almond bud failure prunus necrotic ringspot virus alomae disease taro bacilliform virus american corn rust puccinia polysora angular bean leaf spot pseudocercospora griseola angular mosaic of beans cowpea mild mottle virus annual sedge cyperus compressus.
Parasites and predators of insect pests of puerto rico introduced in the 1990s. Scale insects, edition 2, a tool for the identification of. Coccus viridis is a soft scale insect in the family coccidae with a wide host range. Miller djw department of entomology, the natural history museum, cromwell road, london, sw7 5bd, uk. This is to ensure that we give you the best experience possible. Before you combine the files into one pdf file, use merge pdf to draganddrop pages to reorder or to delete them as you like.
Florida department of agriculture and consumer services. There has been considerable confusion about the true identities of nipaecoccus viridis and n. The synthesis was readily adapted to production of both enantiomers of the pheromone via lipasecatalyzed kinetic resolution of an intermediate in the synthesis. Continuing to use this website means you agree to our use of cookies. Please contribute to wikispecies by verifing the validity of this taxon and adding the appropriate references. Ag infestation of nipaecoccus viridis, lebbeck mealybug and its field diagnostic characters. Nipaecoccus viridis has never been found in the bahamas and mexico nor has it been found anywhere in the new world. However, it is not a legal authority for statutory or regulatory purposes. Infestation in field from sweet orange, citrus sinensis on mature and premature fruits and branches. The materials must be accompanied with a phytosanitary certificate issued by.
Species natural enemy success level selenothrips rubrocinctus dasyscapsus parvipennis partial aleurocanthus woglumi encarsia opulenta. The collection at the natural history museum, london, uk contains numerous samples of nipaecoccus from southern asia, particularly india. The several names are due to the wide host range of this pest, but coconut mealybug is the most widely used common name. Ang nipaecoccus viridis sakop sa kahenera nga nipaecoccus sa kabanay nga pseudococcidae. The spherical mealybug, nipaecoccus viridis newstead, is polyphagous and rapidly builds large. Nipaecoccus viridis, a new exotic mealybug florida department of. Coccoidea species found during the current field survey were planococcus ficus signoret, pseudococcus longispinus targioni tozzetti, coccus hesperidum l. Diversity, endemism and origins of scale insects on a. Natural enemies of golden mealybug, nipaecoccus aurilanatus hemiptera. The karoo thorn mealybug, nipaecoccus viridis newstead can also occasionally be problematic on young trees. We do not use these to store personal information about you. Pm populations have been controlled by the introduction of natural enemies in the caribbean, south america, florida, guam3, palau.
Of the 18 species of endemic plants known on christmas island, 14 species were located and examined in each of 2010, 2011 and 2012. Losses in citrus orchards are due firstly to fruit drop caused by large infestations of mealybugs. It is commonly known as green scale or sometimes coffee green scale because it is a. While every effort has been made to provide the most reliable and uptodate information available, ultimate legal requirements with respect to species are contained in. S a new pest species of the mealybug genus ferrisia. We provide a general overview of features and technical specifications of an online, interactive tool for the identification of scale insects of concern to the u. General information about nipaecoccus 1nipag this website uses cookies our website uses cookies to ensure that we give you the best possible online experience. In asia, mango mealybug is considered a major menace for the mango crop. Nipaecoccus viridis nipavioverview eppo global database. Coconut mealybug may be economically damaging to palms and tropical fruit crops. The green scale, coccus viridis green, an insect pest of citrus and other plants, is found outofdoors and in greenhouses in florida. Save map as png save map as svg save list as excel file save list as csv file. Pseudococcus jackbeardsleyi, saccharicoccus sacchari. When present, immature males change within a pupal cocoon during the third.
Larval preference and performance of the green lacewing. Mealybug females feed on plant sap, normally in roots or other crevices, and in a few cases the bottoms of stored fruit. Newstead can also occasionally be problematic on young trees. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Nipaecoccus viridis newstead, a new exotic mealybug in south florida. Nephus arcuatus kapur is an important predator of nipaecoccus viridis newstead, in citrus orchards of southwestern iran. Host plants and natural enemies of mealybugs and other related homopterans, with special reference to the spherical mealybug nipaecoccus viridis newstead, in jordan. All structured data from the file and property namespaces is available under the creative commons cc0 license. Our handy tool even allows you to automatically split individual pages of your document into separate files.
Bendov 1994 provides a complete, annotated list of the synonyms and names used for this. Donald nafus and ilse schreiner agricultural experiment station, college of agriculture and life sciences, university of guam, mangilao, guam 96923 abstractbiological control started in the. Page designed through the cooperative efforts of interagency itis teams. This study examined the feeding efficiency of all stages of n. Effect of infestation of nipaecoccus vastator maskell on. Hosted by the usgs core science analytics and synthesis. Nipaecoccus viridis newstead, a new exotic mealybug in. Pagka karon wala pay siak nga nalista ubos niini niya. Files are available under licenses specified on their description page. This pest was first found in florida near davie, broward county in may 1942, by state plant board grove inspectors, and is now well established in south florida.
Biological control activities in the mariana islands from. Nipaecoccus filamentosus is restricted to a few islands in the caribbean, whereas n. Categorization of nipaecoccus viridis nipavi this website uses cookies our website uses cookies to ensure that we give you the best possible online experience. Donald nafus and ilse schreiner agricultural experiment station, college of agriculture and life sciences, university of guam, mangilao, guam 96923 abstractbiological control started in the marianas in 1911. Replicated field trials revealed that, contrary to a preliminary report, the r,r rather than the s,senantiomer is the. Many new insecticides including neem formulations were first time evaluated against n. Synthesis and bioassay of racemic and chiral trans. A new pest species of the mealybug genus ferrisia fullaway hemiptera. Itis taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties.
For many years, the name nipaecoccus vastator maskell was commonly used for this mealybug. It also dispersed by natural means up to 61 km following the original release and colonized that same year on. The artificial infestation of cotton, citrus, jute, jack fruit artocarpus heterophyllus and bhant clerodendrum infortunatum apparently the original wild foodplant of the pest in west bengal, india with nipaecoccus vastator resulted, in general, in arrestment of linear growth of the stems and petioles and great reduction and crumpling of the leaves. Pdf note on the occurrence of spherical mealybug, nipaecoccus. Coccidae 2 life history and habits green scale is parthenogenetic and oviparous fredrick 1943. Fiji pest status attachment 3 common name scientific name almond bud failure prunus necrotic ringspot virus alomae disease taro bacilliform virus american corn rust puccinia polysora angular bean leaf spot pseudocercospora griseola angular mosaic of beans cowpea mild mottle virus annual sedge cyperus compressus anthracnose glomerella cingulata. Feeding and development of nephaspis oculata coleoptera. The reliability index shows the quality of evidence for the host association 010, 10high quality. Chrysopidae, is a dominant predatory insect in cassava fields.
Protopulvinaria pyriformis, nipaecoccus viridis, phenacoccus madeirensis, phenacoccus parvus. First and 2nd instar larvae as well as adult males exhibited a type ii functional response. An nipaecoccus nipae in uska species han insecta nga syahan ginhulagway ni william miles maskell hadton 1893. The suitability of different cassava mealybug species as prey for pl. Third, endemic plants were examined under the assumption that they would be more likely to harbour endemic scale insects neumann et al. Species natural enemy success level selenothrips rubrocinctus dasyscapsus parvipennis partial. Notes on taxonomy and nomenclature top of page nipaecoccus viridis was first described by newstead 1894, as dactylopius viridis, from material collected in india. You can also split and merge files back together using out free online merge tool. All uploads and downloads are deemed secure and files are permanently deleted from the smallpdf servers within an hour. Help your pdf meet the size limit by breaking down large documents into smaller pieces to facilitate electronic distribution. The green lacewing, plesiochrysa ramburi schneider neuroptera. Lebbeck mealybug nipaecoccus viridis newstead citrus expo. Some adults were observed by fredrick to complete egg deposition in eight days, and others deposited eggs over a 42day period.
Full lists of terminal taxa included in the keys of which there are. Pseudococcidae, from plantsynz database 6 march 2018. Espesye sa insekto nga una nga gihulagway ni robert newstead ni adtong 1894 ang nipaecoccus viridis. The study exposed the presence of an array of natural enemies of sucking pest on sandal. However, there are no records to document when the pest and parasitoid. A concise synthesis of the racemic form of the femaleproduced pheromone of the grape mealybug was developed. An nipaecoccus nipae in nahilalakip ha genus nga nipaecoccus, ngan familia nga pseudococcidae.
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