The feeding behaviour of cassava mealybug (Phenacoccus manihoti) was analysed by the electrical penetration graph technique (EPG, DC-system) and by light microscopy. To support management decisions, this article reports recent distribution records, and estimates the climatic suitability for its regional spread using a CLIMEX … Phenacoccus manihoti Matile-Ferrero (Hemiptera: Pseudococcidae), one of the most serious pests of cassava worldwide, has recently reached Asia, raising significant concern over its potential spread throughout the region. Cassava mealybug Phenacoccus manihoti. To establish an integrated pest management program, information about the biology of pest species is basic. The cassava pink mealybug (Phenacoccus manihoti Matile-Ferrero) is an invasive sepcies and become a serious insect pests on cassava in Vietnam. Symptoms & Life Cycle. Löhr, B., Varela, A.M. & Santos, B. UBI KAYU (Phenacoccus manihoti) DI KLU JURNAL Oleh Nurul Akhidah C1M014162 FAKULTAS PERTANIAN UNIVERSITAS MATARAM 2018 . The mealybug sucks plant sap, causing leaves to distort, fall, and stems to dieback (Photos 1-5). Crop.Agro.Vol_No_2018 Page 2 ARTIKEL UNTUK JURNAL KARAKTERISASI PARASITOID YANG BERASOSIASI DENGAN HAMA KUTU PUTIH UBI KAYU (Phenacoccus manihoti) DI KLU Characterization of Parasitoids that Associated with Cassava Pink Mealybug (Phenacoccus manihoti… Cassava mealybug spread across the width of Africa in a period of 16 years. The accidental introductions of two cassava pests from South America (the cassava mealybug, Phenacoccus manihoti, and the cassava green mite, Mononychellus tanajoa) have resulted in serious losses in cassava production as neither of these pests faced the competition and parasitoids of their native range. Phenacoccus manihoti Matile-Ferrero Hoàng Hữu Tình1, *, Trần Đăng Hòa1, Ngô Đắc Chứng2 1Trường Đ ại học Nông Lâm, Đ c Hu ế, 102 Phùng Hưng, Hu, Việt Nam 2 Trường Đ ại học SưPh m, Đ c Hu ế, 34 Lê Lợi, Hu , Viet Nam This study confirmed a typical phloem-feeding behaviour with an aphid-like predominance of extracellular pathways of stylets. bug (Phenacoccus manihoti Matt, Ferr., Homoptera, Pseudococcidae) was investigated in Congo. : Encyrtidae). gossypii, and ~. Within 15 years of its discovery, it had invaded most of West and Central Africa and was spreading to the East. In the early 1970s, the cassava mealybug P. manihoti was accidentally introduced to Africa. : Encyrtidae). Die Einführung resistenter Sorten war nicht erfolgreich, da kaum resistente Sorten identifiziert werden konnten. Abduchalek et al. Google Scholar. Der Schädling kann grosse Schäden am Blätterwerk verursachen und zu Ernteverlusten führen. Although the biological control of this mealybug using natural predators has been established, resistance breeding remains an important means of control. Phenacoccus manihoti Matile-Ferrero (Hemiptera: Pseudococcidae), one of the most serious pests of cassava worldwide, has recently reached Asia, raising significant concern over its potential spread throughout the region. Google Scholar. Cassava mealybug, Phenacoccus manihoti Matile-Ferrero (Hemiptera: Psedococcidae), is a recently introduced pest in Indonesia. : Pseudococcidae) by Epidinocarsis lopezi (Hym. Entomophaga 35: 515–526. Phenacoccus manihoti is a scale insect species.. J Appl Ecol 25:921–940 CrossRef Google Scholar. Academic disciplines Business Concepts Crime Culture Economy Education Energy Events Food and drink Geography Government Health Human behavior Humanities Knowledge Law Life Mind Objects Organizations People Philosophy Society Sports Universe World Arts Lists Glossaries. wide spread of the cassava mealybug, Phenacoccus manihoti (Hemiptera: Pseudococcidae) caused sub-stantial cassava productivity losses in Thailand and neighboring countries. To explore alternative host plant for rearing of P. manihoti and its parasitoid Anagyrus lopezi De Santis (Hymenoptera: Encyrtidae), we examined suitability of taro Colocasia esculenta (L.) (Alismatales: Araceae) for rearing them in the laboratory, which was compared with that of cassava seedling. So far, Phenacoccis manihoti (Hemiptera: Pseudococcidae) has been reared mainly with cassava. Kutu Putih Singkong (Phenacoccus manihoti) 1 J. HPT Tropika. The estimated losses caused by this species and another explosive pest, cassava green spider mites, Mononychellus spp., were estimated at $2.0 billion per year, and the pests affected an area about 5.5 million ha. Unedited version published online on 10/11/2020 3 CASSAVA, also called tapioca (Manihot esculenta Crantz), is an important industrial crop native to North-East Brazil. Parasitoid Anagyrus lopezi (De Santis) (Hymenoptera: Encyrtidae) was imported to control the pest. Kutu berbulu dan berwarna putih ini tubuhnya … Keywords: Phenacoccus manihoti, invasive, monitoring, damage, biological control . It now occurs over an area of 560 000 km 2, mainly in regions with a dry season of at least 90 days.Within these regions the pest occurs principally in areas having low green‐leaf biomass towards the end of the dry season. grenadensis. Herren, H. R., and P. Neuenschwander. Annual Review of Entomology 36: 257–283. Categorization. Phenacoccus manihoti. : Pseudococcidae) by Epidinocarsis lopezi (Hym. Phenacoccus manihoti was first discovered in Zaire in 1973 and spread into almost all other cassava growing areas of the continent. Lopes, E.B. Widespread. Una ning gihulagway ni Matile-ferrero ni adtong 1977. Phenacoccus manihoti (PHENMA) Menu. Attacks cassava (Manihot esculenta) and other species of Manihot, causing serious damage. ISSN 1411-7525 Vol. Cassava (Manihot esculenta Crantz) is a root crop that serves as a major energy source for 300–500 million people in approximately 90 countries in tropical regions of the world (Bellotti & Schoonhoven, 1985). Recovery of Phenacoccus manihoti (dots) and P. herreni (shaded). Ang Phenacoccus manihoti sakop sa kahenera nga Phenacoccus sa kabanay nga Pseudococcidae. 17, No. Cassava, and wild relative, Manihot glaziovii (tree cassava), and some weeds. Several predators and parasitoids were collected by CIBC and sent, via quarantine at CIBC London, to IITA. species identified on cassava in the Americas include Phenacoccus manihoti, ~. Biological control of cassava pests in Africa. Hosts. Phenacoccus manihoti Matile-Ferrero (Pseudococcidae), the Cassava Mealybug. Since its introduction into Africa from the Americas, P. manihoti has caused considerable yield losses in parts of Africa, especially Zaire. Field biology of the cassava mealybug, Phenacoccus manihoti, and Its natural enemies in Zaire - Volume 8 Issue 4-5-6 - R. D. Hennessey, T. Muaka Distribution. Cassava mealybug, Phenacoccus manihoti Matile-Ferrero (Hemiptera: Pseudococcidae), is an invasive pest detected for the first time in Indonesia in 2010. Abstract. 1991. In the Americas, outbreaks of P. herreni have been reported from several areas of Brazil, Colombia, and the Guianas. Overview; Distribution; Host plants; Categorization → Tools Save list as excel file Save list as csv file. Bulletin of Entomological Research 80, 417 – 425. Neuenschwander, P. 1996. However, the knowledge of biological characteristics of the cassava pink mealybugs on different cassava varieties are still limited. Beetles described in 1977: Butterflies described in 1977 : Moths described in 1977: … The mealybug, Phenacoccus manihoti, is a leading pest of cassava (Manihot esculenta Crantz), damaging this crop globally. Response of parasitoids to invasive pest Phenacoccus manihoti Matile-Ferrero (Hemiptera: Pseudococcidae) on cassava crop in Bali, Indonesia I WAYAN SUPARTHA, I KADEK WISMA YUDHA, PUTU ANGGA WIRADANA, I WAYAN SUSILA PDF Phenotypic plasticity of eddoe and dasheen taro genotypes in response to saturated water and dryland cultivations CARECA SEPDIHAN RAHMAT HIDAYATULLAH, … Phenacoccus manihoti and its introduced parasitoid Anagyrus lopezi in parts of Indonesia. 1: 1 – 8, Maret 2017 KUTU PUTIH SINGKONG, PHENACOCCUS MANIHOTI MATILE-FERRERO (HEMIPTERA: PSEUDOCOCCIDAE): PERSEBARAN GEOGRAFI DI PULAU JAAW DAN RINTISAN PENGENDALIAN HAYATI Budi Abduchalek1, Aunu Rauf2, & Pudjianto2 1 Balai Pengkajian Teknologi … "Cassava mealybug" (Phenacoccus manihoti) wurde in den frühen 70er Jahren von Südamerika nach Afrika eingeschleppt und verbreitete sich dort rasant. En Tunisie, Phenacoccus madeirensis Green, 1923 (Hemiptera: Pseudococcidae) a été identifié pour la première fois en août 2013 dans la région d'Akouda (Sousse, région côtière de la Tunisie) sur Cestrum nocturnum (Solanaceae). Tawon-tawon kecil ini disebar di Indonesia, di mana hama kutu Phenacoccus Manihoti masih mengancam. II. Asia, Africa, South America. L'infestation a été observée sur les feuilles, les tiges et même sur le collet. (1990) Exploration for natural enemies of the cassava mealybug, Phenacoccus manihoti (Homoptera: Pseudococcidae), in South America for the biological control of this introduced pest in Africa. Both pest species spread rapidly throughout the cassava belt in Africa, causing … Predators and parasitoids were collected by CIBC and sent, via quarantine at London! Has been established, resistance breeding remains an important pest, and stems to dieback ( Photos 1-5.... The mealybug sucks plant sap, causing leaves to distort, fall, and relative! 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