Polymerase chain reactions were performed on an mj research, inc. Cactus scale diaspis echinocacti, coconut scale aspidiotus destructor, california red scale aonidiella aurantii, florida red scale chrysomphalus aonidum, fern scale. Electronic copies online issn 194254, cdrom issn 194262 in pdf format. Toxicity of phytosanitary products to coccidophilus citricola.
Diaspis echinocacti this scale is common on cactus both outdoors and indoors. Ang diaspis echinocacti sakop sa kahenera nga diaspis sa kabanay nga diaspididae. Transcription of international scientific conference in biology and medicine to the 80th anniversary of tbilisi. The wellknown free radical scavenging activity of the isolated flavonoids reinforces the contribution of these. Pagka karon wala pay siak nga nalista ubos niini niya. Apr 24, 2018 the false carmine cochineal outbreak in the semiarid region of brazil has caused considerable damage to the cactus production for the last 16 years. In order to analyze the potential use of the brazilian species o.
General information about diaspis echinocacti diasec eppo global database. The characterisation and importance of the three registered families are also provided. Antiradical activity, nutritional potential and flavonoids. Diaspididae development from egg to adult required 22.
Full text of injurious and beneficial insects of california. Diaspis is a genus of scales and mealybugs in the family diaspididae. Toxicity of phytosanitary products to coccidophilus. The current preharvest and pretreatment procedures are aimed at reducing regulated pest prevalence rather than removing all risk arthropods associated with dragon fruit from viet nam. Jan 20, 2010 two hymenopteran parasitoids of the cactus scale diaspis echinocacti bouche hemiptera. One or more chemicals associated with the hosts cover appear to play a major role in host recognition by aphytis species. Pyralidae as predator of diaspis echinocacti hemiptera. Chain scales pulvinaria species adult females are obvious with large group of eggs that are white or cottonylike, and the tiny young light green scales are flat and ovalshaped up to 2mm long. Biology of the cactus scale, diaspis echinocacti bouche.
Succulents are fun and easy san joaquin uc master gardeners. An diaspis echinocacti in uska species han insecta nga syahan ginhulagway ni bouche hadton 1833. Key to the korean species of armored scale insects unl digital. The antennae in the diaspididae are reduced to minute appendages composed of one antennomere called the antennal tubercle. Dec 01, 2012 associational susceptibility has been predicted to arise when a target plants neighbor is more palatable to an herbivore than the target plant itself, resulting in attraction and spillover of the herbivore onto the target plant. Anatomy of two species of echinopsis most pronounced in e. Brazil, are poor soils, high minimum temperature above 20. The chemoreceptive olfactory function of these multiporous sensilla. Specificity of the detection was confirmed using controls consisting of adult wasps with no probe, ovaries with no probe, and the cardinium free m. Espesye sa insekto nga una nga gihulagway ni bouche ni adtong 1833 ang diaspis echinocacti.
Image a individual bacteria from diaspis echinocacti, b diaspis echinocacti embryo c single chionaspis pinifoliae egg from. Diaspis boisduvalii, diaspis bromeliae, diaspis echinocacti, dinoderus japonicus, dinoderus minutus, diostrombus politus, dolycoris baccarum, dryocoetes baikalicus. An diaspis echinocacti in nahilalakip ha genus nga diaspis, ngan familia nga diaspididae. In november 1996, a visual evaluation of the armored scale insect diaspis echinocacti attack was performed. Antiradical activity, nutritional potential and flavonoids of.
An annotated checklist of the scale insects of iran. Article pdf available november 2002 with 202 reads how we measure reads. Moreover, ornamental plants in the parks and gardens were severely infected by pinnaspis aspidiastrae signoret diaspidae and pulvaria floccifera westwood coccidae. A centrallylocated circle shape is part of the exuviae. Proposed revision of non quarantine pest list note. Feb, 2015 we have selected major ornamental pests but have not given detailed information on species, even major ornamental pests, that are treated elsewhere in this volume. Coccinellidae sonia maria forti broglio1, nivia da silva diaspini2, ligia broglio micheletti3 and mariuxi lorena gomeztorres4 abstract.
Tecaspis asiatica balachowsky genus diaspiniphagus silvestri, 1927 51. Featured software all software latest this just in old school emulation msdos games historical software classic pc games software library. Dragonfruit from viet nam ministry for primary industries b vapour heat treatment vht 32. Cactusinhabiting species diaspis echinocacti pineappleinhabiting species diaspis bromeliae orchidinhabiting species diaspis boisduvali. Signoret article about signoret by the free dictionary. Crawlers settled vertically to the soil more than horizontally to the soil. Two hymenopteran parasitoids of the cactus scale diaspis echinocacti bouche hemiptera. Adult female boisduval scales, diaspis boisduvalii signoret, on banana fruit. The generic name derives from the ancient greek echinos, meaning spiny, and cactus. An experiment with 30 varieties was established in in december 1994 at petrolina, state of pernambuco, a site with 552. Diaspis echinocacti bouche a dangerous pest of cactus. Antiradical activity, nutritional potential and flavonoids of the cladodes of. A phylogenetic analysis of armored scale insects, based upon. It is now a cosmopolitan pest and is found in each country where opuntia spp.
This article is brought to you for free and open access by the center for. Nonquarantine pest list 5 genera and 189 species in the concerned public notice of the amended enforcement ordinance of the plant protection law amended portions are under lined. This prediction was tested on two hosts of the invasive pyralid moth cactoblastis cactorum berg. Fuiviyaway presented at the meeting of april 2, 1931. Efficacy of flagship 25wp, safari 20sg, talus 40sc, and. Hypogeococcus festerianus lizer y trelles and hypogeococcus. Males were first identifiable 2 to 3 days after settling. It was introduced into tropical and subtropical areas after the spanish colonisation of mexico, to raise cochineal insects to produce red dyes commercially. Aphytis debachi azim, 1963 aphelinidae is first recorded for europe and. Distribution of the primary endosymbiont candidatus. Natural enemies of diaspis echinocacti in greece and first records of aphytis debachi and plagiomerus diaspidis article pdf available in phytoparasitica 382. Diaspiniphagus similis masi diaspidiotus ostreaformis curt.
The fruits are copiously woolly, and this is one major distinction between echinocactus and ferocactus. Cybocephalus nipponicus endrodyyounga coleoptera cybocephalidaeon diaspis echinocacti bouche in liguria. Pest of succulents the cactus scale, diaspis echinocacti bouche, is a common pest of cactus throughout the world in both indoor and exterior settings. Preliminary data on phenology and natural enemies of the. Adult female boisduval scales, diaspis boisduvalii signoret, with exuviae present. Stem and root anatomy of two species of echinopsis.
Jan 01, 2004 distribution of the bacterial symbiont cardinium in arthropods distribution of the bacterial symbiont cardinium in arthropods zchori. Files are available under licenses specified on their description page. Pdf natural enemies of diaspis echinocacti in greece and. Echinocactus is a genus of cacti in the subfamily cactoideae. In diaspis echinocacti, the single antennal seta arises from two fused sensilla at its base. A combination of observational surveys and experimental plantings. Management of the false carmine cochineal dactylopius. Jan 20, 2010 read natural enemies of diaspis echinocacti in greece and first records of aphytis debachi and plagiomerus diaspidis, phytoparasitica on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips. Lack of associational effects between two hosts of an. See how to grow more succulents from the ones you already own. When i was researching succulents i kept reading how easy they were to take care of and how easy they were to propagate. The possibility of using biological and other alternative methods to control pest populations of scales, diaspis echinocacti, which is an important pest of these cacti, could reduce the use of toxic insecticides that are harmful to humans and animals.
Coccidophilus citricola is an important predator of diaspis echinocacti, a scale insect that is the main pest of the forage. Biological control of insects and other pests of greenhouse crops. Aphytis debachi azim, 1963 aphelinidae is first recorded for europe and plagiomerus diaspidis crawford, 1910 encyrtidae is first recorded for greece. The infestation may be so heavy that the entire surface appears gray and crusty. Read natural enemies of diaspis echinocacti in greece and first records of aphytis debachi and plagiomerus diaspidis, phytoparasitica on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips. D two whole hemiberlesia lataniae adult female insects e partial hemiberlesia lataniae adult showing internal embryo and arrow denoting symbiont pocket in an single. Yellow colored body of the adult female boisduval scale, diaspis boisduvalii signoret. All structured data from the file and property namespaces is available under the creative commons cc0 license. Echinopsis cactus b presented by speckerna b abbreviations and material sc single crochet slpst slipstitch dc double crochet tc treble crochet repeat until end of roundrow polyfill 1 nice flower pot a piece of strong cardboard, same diameter as the inside of the pot. Images of uzinura diaspidicola were taken from the armored scale insect species diaspis echinocacti, hemiberlesia lataniea, and, chionaspis pinifoliae and additional data was taken from similar protocols done on pseudalacaspis sp.
One hundred and eighteen species 118 in ten families have been recorded to date, in 70 genera. Pdf on jul 25, 2018, juan manuel vanegasrico and others published first record of laetilia coccidivora lepidoptera. Signoret, aonidomytilus albus cockerell, diaspis boisduvalli signoret, diaspis echinocacti bouche. Pdf two hymenopteran parasitoids of the cactus scale diaspis echinocacti bouche. In late spring, the young scales, called crawlers, settle on other parts of the plant. The goal of this paper is to consolidate information about the main natural enemies of cochineal in mexico in order to subsequently develop controls of them and, thus, support the establishment of cochineal production. Pdf natural enemies of diaspis echinocacti in greece and first. Cactus scale diaspis echinocacti has a circular greyish female and a narrow white male scale and is commonly found on house plants. Native of mexico, the false carmine cochineal, dactylopius opuntiae cockerell, has invaded other countries including recent citations in morocco and israel. Production of spineless cactus in brazilian semiarid. In november 1996, a visual evaluation of the armored scale insect diaspis echinocactl attack was performed.
The presence of natural enemies of cochineal in mexico is very significant because some depredators could become a serious threat, producing eight to ten generations per year, especially in regions with a warm climate, where cochineal culture must be intensive. Boisduval scale diaspis boisduvali, oystershell scale lepidosaphes ulmi, san jose scale quadraspidiorus pemiciosus. Diaspis echinocacti has been recorded from smooth surfaces of cacti and succulent hosts borchsenius, 1966. D two whole hemiberlesia lataniae adult female insects e partial hemiberlesia lataniae adult showing internal embryo and arrow denoting symbiont pocket in an single embryo. A list of scale insects unl digital commons university of. Role of parasitic hymenoptera chalcidoidea in the dynamic of number of psyllids trioza magnisetosa log. An annotated checklist of the scale insects of iran hemiptera, sternorrhyncha, coccoidea with new records and distribution data. Diaspis echinocacti diasecoverview eppo global database. Diaspididae, the common cactus scale, was the pest of this crop. We have selected major ornamental pests but have not given detailed information on species, even major ornamental pests, that are treated elsewhere in this volume.
The absence of any free living armored scales with. This article is brought to you for free and open access by the center for systematic entomology. Efficacy of flagship 25wp, safari 20sg, talus 40sc, and tristar 20wsp for managing scale insects 041905. There are at least 50 described species in diaspis species. Members of the genus usually have heavy spination and relatively small flowers. How to propagate succulents from leaves a stepbystep tutorial on propagating succulents from leaves.
Few or no setae can be found on the antennal tubercle, although some small pegs in cuticular invaginations can be seen. Download adobe acrobat reader free software to read pdf files. Pdf cybocephalus nipponicus endrodyyounga coleoptera. Nopalea cochenillifera is a shrub or tree species reported as native to mexico, but known from cultivation for centuries. Pdf first record of laetilia coccidivora lepidoptera. Three field trials were conducted at petrolina, brazil. It and ferocactus are the two genera of barrel cactus.