Laboratory measurements of the functional response of adultcurinus coeruleus mulsant to nymphs ofheteropsylla cubana crawford on filter paper and on leaves of different host plants showed a significant effect of these different substrates on nymph consumption at several different densities. Tamarixia leucaena and psyllaephagus yaseeni were introduced from trinidad to tanzania for the biological control of the pest in 1995. An extremely valuable browse shrub legume for cattle in. For each gene, the evolutionary model was selected with jmodeltest2 and used as priors. Pdf the potential of silvopastoral systems for cattle.
Heteropsylla cubana food and agriculture organization of the. 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. Among different leucaena psyllid pest management tactics being tested worldwide biological, cultural, genetic, regulatory and chemical. Since the mid1980s the tree has suffered serious damage throughout its exotic range from the psyllid heteropsylla cubana crawford, which is also native. Psyllid damage, tree phenology, thermal relations, and parasitism in the field. Prevalence of an entomopathogenic fungus, hirsutella citriformis on leucaena psyllid, heterapsylla cubana, in malaysia ahmad said sajap department offorest management universiti pertanian malaysia 43400 upm, serdang, selangor darul ehsan, malaysia keywords. Potential of botanicals for the management of forest insect. Leucaena psyllid heteropsylla cubana spread throughout much of the tropics and caused severe defoliation and losses, especially to susceptible lines of l. The small hive beetle shb is an opportunistic parasite that feeds on bee larvae, honey, and pollen. As the eggs mature, the colour deepens to orange or reddishbrown. Psyllidae is a serious exotic pest of leucaena leucocephala lam.
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. Diverse insect species harbor symbiotic bacteria, which play important roles such as provisioning nutrients and providing defense against natural enemies 16. Heteropsylla cubana has caused damaging effects to leucaena leucocephala in tanzania since its outbreak in 1992. Heteropsylla cubana information biocontrol in hawaii from information about heteropsylla cubana as it is relevant to biocontrol biological control efforts in hawaii is provided by the hawaiian ecosystems at risk project hear.
In order to understand the molecular interaction of this pathogen and its psyllid vector, bactericera cockerelli, illumina. A comparative study on the susceptibility of two species of. Heteropsylla is a genus of plantparasitic hemipterans in the family psyllidae. Proceedings first meeting of iufro working party on diseases and insects in forest nurseries. Parasites associated with the leucaena psyllid, heteropsylla cubana crawford, in hawaii. Four species of parasitoid hymenoptera have been reared from the leucaena psyllid, heteropsylla cubana crawford, in hawaii. An introduced pest, serious on subabul in southern indian states. An heteropsylla cubana in uska species han insecta nga ginhulagway ni crawford hadton 1914. Pdf converter is a online webbased document to pdf converter software. One day prior to eclosion, a pair of red eye spots appear at the most pointed end of the egg. Hedges are a common feature of homesteads in central kenya, and have traditionally been planted to relatively unproductive, nonbrowse species, to prevent free. Research on traditional entomophagy and entomotherapy by.
Role of wavelengthspecific reflectance intensity in host. Heteropsylla cubana information from itis the integrated taxonomic information system itis provides authoritative taxonomic information on heteropsylla cubana, as well as other plants, animals, fungi, and microbes of north america and the world. First record of heteropsylla caldwelli burckhardt hemiptera. An insect known as jumping lice, or the leucaena psyllid heteropsylla cubana, will damage plants but does not eliminate established plants. Part of this strategy has been to begin a program to test the adaptability and psyllid toleranceresistance of a range. The role of biological control on leucaena psyllid, heteropsylla cubana crawford homoptera. When oviposited, the eggs are whitish, but turn light tan after one day. Biological control activities in the mariana islands from. An heteropsylla cubana in nahilalakip ha genus nga heteropsylla, ngan familia nga psyllidae. Laboratory studies on the leucaena psyllid, heteropsylla cubana crawford and its. Traditional medicinal knowledge about heteropsylla cubana. Heteropsylla cubana leucaena psyllid is a species of in the family psyllidae. Genome reduction and potential metabolic complementation of.
The leucaena psyllid, heteropsylla cubana crawford homoptera. Entomogenous fungi infecting heteropsylla cubana crawford. As a result, breeders began to evaluate other leucaena spp. Pdf pest status of leucaena psyllid, heteropsylla cubana. Moreover, this effect may be explained by the influence of the. Jcm6096 atcc floridanus chromaiodes pennsylvanicus heteropsylla cubana aphytophagous species presence phytophagous species presence. It has also recently been found in asia, on the islands of the south pacific and in africa. Another species, the brazilian heteropsylla spinulosa muddiman, hodkinson and hodkinson, has been introduced into queensland and western samoa to control mimosa diplotricha c.
If you would like more information about how to print, save, and work with pdfs, highwire press provides a helpful frequently asked questions about pdfs. Goats will provide a large level of control if allowed to continuously graze. Attacks leucaena leucocephala information is given on. Jumping plant louse heteropsylla cubana keyhole wasp pachodynerus nasidens koa haole seed weevil araecerus levipennis longlegged fly chrysosoma globiferum narrowwinged mantis tenodera angustipennis orangespotted ladybird orcus australasiae paperfish ctenolepisma longicaudatum sonoran carpenter bee xylocopa sonorina thrip acrotelsa hawaiiensis. Biological control activities in the mariana islands from 1911 to 1988. What links here related changes upload file special pages permanent link page. Reads were mapped to lso haplotype b prjna61245, c. Aleyrodidae whiteflies minute insects which superficially resemble tiny moths. Although epizootics often occurred in visca, these were.
Laboratory studies on the leucaena psyllid, heteropsylla cubana. The fastgrowing central american tree leucaena leucocephala lam. Leguminosae in southeast asia, pacific islands, hawaii and australia. Potential of botanicals for the management of forest. Candidatus liberibacter solanacearum lso is an emergent pathogen of carrots in europe and solanaceous plants in north and central america and new zealand. Role of wavelengthspecific reflectance intensity in host selection by heteropsylla cubana crawford homoptera. Heteropsylla cubana which caused considerable damage in leucaena worldwide, p articularly in humid areas, during the 1980s and 1990s. Even though the insect is already widespread throughout malaysia, no information on the entomopathogens associated with this pest has been. Foxit software is the reliable source for fast, affordable, and secure pdf solutions. It is concluded that heteropsylla cubana crawford was the species found in the areas of l. First island records for guam 198589 steatococcus samaraius margarodid heteropsylla cubana leucaena psyllid rhyparida sp.
Hama utama tanaman lamtoro adalah hama kutu loncat heteropsylla cubana crawford atau heteropsylla incisa sulc termasuk kedalam ordo hemiptera famili psyllidae. Openpollinated, interspecific f1 hybrid seed orchards of. In 1985, the leucaena psyllid, heteropsylla cubana crawford, was introduced accidentally into asia and, in the absence of. A new distribution map is provided for heteropsylla cubana crawford h. Heteropsylla cubana is a significant pest of leucaena leucocephala, a tree grown extensively in community forestry and agroforestry ecosystems for fodder and. Pest status of leucaena psyllid, heteropsylla cubana.
Beauti was used to process the alignments and build the xml files. It occurs in south and central america as an insect plague decline on species of broadleaved trees, such as albizia, mimosa, leucaena leucocephala and samanea saman. The pdf file you selected should load here if your web browser has a pdf reader plugin installed for example, a recent version of adobe acrobat reader. Phytophagous species presence aphytophagous species. However, the leucaena psyllid, heteropsylla cubana, was reported in the country in 1992. Hirsutella citriformis, heteropsylla cuhana, leucaena leucoeephala abstrak. Itis taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties.
Applied and environmental microbiology, july 2002, p. Hama utama tanaman lamtoro leucaena leucocephala lam. The interaction between the psyllid and three varieties of its leucaena host plant was investigated in relation to the apparent resistance of some leucaena varieties leucaena leucocephala, leucaena pallida and their. Abstract 1 the herbivorous bug heteropsylla cubana crawford homoptera. Kutu loncat biasanya menyerang lamtoro pada bagian tangkai, kuncup daun, tunas dan daun muda sehingga dapat menghambat pertumbuhan lamtoro panjaitan et al, 2012. Biological control of the giant sensitive plant with. Biology and reproductive rate of the leucaena psyllid. Shared and unique microbes between small hive beetles. In the literature, taxonomic studies focusing on dallasiellus occurrence on caribbean are a few.
Scribd adalah situs bacaan dan penerbitan sosial terbesar di dunia. Pdf diseases and insects in forest nurseries in india and. Pest status of leucaena psyllid, heteropsylla cubana crawford. Prevalence of an entomopathogenic fungus, hirsutella. Eulophidae parasitic on the leucaena psyllid heteropsylla cubana crawford hemiptera in trinidad volume 78. Candidatus pantoea carbekii, secondary endosymbiont of heteropsylla cubana, and lactococcus lactis were found in shb larvae, as well as a toxin.
Phylogenetic evidence exists for host switching and replacement of s. However, it is not a legal authority for statutory or regulatory purposes. Secondary s endosymbionts are mostly facultative, but in some hosts, they complement pendosymbiont function and therefore become obligate. This setup allowed us to fix the time, in the common branch, from p. 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.
Pdf taxonomical and biological study of heteropsylla cubana. Subabul psyllid heteropsylla cubana is a serious pest on subabul. Mar 21, 2015 the whitefly bemisia tabaci is an important agricultural pest with global distribution. There are no pictures available for this datasheet if you can supply pictures for this datasheet please contact. Interestingly, all of these secondary symbionts are found in colocalization with the primary. Diseases and insects in forest nurseries in india and their management january 1990 conference. Mappings to the bacterial genomes were performed using the clc genomic workbench map reads to reference. Spiralling whitefly adeyrodichus dispersus on most of horticultural crops viii.
Discrimination among host plants leucaena species and. Diaphorina citri, heteropsylla cubana and pseudophacopteron tuberculatum, have been recorded from laos. While shbs can also feed on fruit and other plant products, like its plant. Another species, the brazilian heteropsylla spinulosa muddiman, hodkinson and hodkinson, has been. This bacterium is closely related to other pathogenic candidatus liberibacter spp. Pest status of leucaena psyllid, heteropsylla cubana crawford homoptera. Potential of botanicals for the management of forest insect pests of india, an overview r. Whereas nutritional symbioses are often indispensable for both partners, defensive symbioses tend to be of a facultative nature 112. Nautiyal s dhyani, madhavi, kumar, pankaj and bhandari, h. Pdf the taxonomical study of the external genitalia of the heteropsylla cubana. A comparative study on the susceptibility of two species. Workshop proceedings on potential and strategies for sustainable. In 1985, the leucaena psyllid, heteropsylla cubana crawford, was introduced accidentally into asia and, in the absence of effective indigenous natural enemies, it quickly spread throughout the region. The asian citrus psyllid diaphorina citri is a notorious agricultural pest that transmits.
Convert and create pdf from various types of files like word doc, excel xls, powerpoint ppt. Psyllidae is a pest of the cattle fodder crop leucaena leguminosae. Besides, develop some concepts of pest control which effect directly and indirectly on the survival and population dynamics of h. Forestry department food and agriculture organization. Reproduced from insect science and its application, ogol and spence, 1997 265 10. It was presumably introduced from tanzania although this information has to be checked. Large scale storage of food grains serve as reservoir for stored grain pests urbanisation changes ecological balance rats found in underground drainage resurgence. The heteropsylla cubana has caused damaging effects to leucaena leucocephala in tanzania since its outbreak in 1992. But calliandra performed well and farmers preferred the following locations and planting arrangements for it. Genome evolution in the primary endosymbiont of whiteflies. Leucaena leucocephala lamarck, native to tropical america, is the most widely planted, multipurpose legume tree in asia. Research on traditional entomophagy and entomotherapy by pankaj oudhia. A survey on the entomopathogens of heteropsylla cubana in baybay and villaba, leyte was conducted from may 1986 to june 1987.
Rooting response of juvenile shoot cuttings of terminalia arjuna under different hormonal treatment. Wings are opaque and dusted with mealy white powdery wax. Secondary proteobacteria endosymbionts infect the primary. Obligate bacterial primary p endosymbionts that are maternally inherited and codiverge with hosts are widespread across insect lineages with nutritionally restricted diets. This phloemsap feeder harbors a primary symbiont, candidatus portiera aleyrodidarum, which compensates for the deficient nutritional composition of its food sources, and a variety of secondary symbionts.