All structured data from the file and property namespaces is available under the creative commons cc0 license. Monitoring of insecticide resistance in spodoptera litura. Spodoptera litura, otherwise known as the tobacco cutworm or cotton leafworm, is a nocturnal. Files are available under licenses specified on their description page. The membrane was blocked with 5% fatfree milk for 2 h, and. Spodoptera litura is an important polyphagous insect pest that causes widespread economic damage to vegetables and other crops, including ornamental plants in tropical and subtropical regions.
Ulat grayak biasanya menyerang pada malam hari, tingkat serangan parah. Hama ini sering menyebabkan penurunan produktivitas bahkan kegagalan panen karena menyebabkan daun dan buah berlubang. This ranking characterizes spodoptera litura as quarantine significant for the u. Rearing of spodoptera litura fabricius on different. Bioinsektisida npv untuk pengendalian hama tanaman pangan, tanaman industri, dan sayuran. Ulat grayak spodoptera litura klasifikasi, ordo lepidoptera, famili noctuidae, genus spodopter a dan. Lepidoptera, noctuidae from five districts of hunan province in china to various insecticides from 2010 to 2012 using a standard leaf dip bioassay method. Effects of three spodoptera litura control strategies on. Jun 28, 2019 hama ulat grayak pdf uji beberapa konsentrasi ekstrak biji pinang area catechu untuk mengendalikan hama ulat grayak spodoptera liturra f. Noctuidae merupakan hama yang penting pada tanaman pangan maupun pada tanaman perkebunan, karena larva hama ini bersifat polifag. Field key to late instars of spodoptera of america north of mexico steven passoa the following key, based on levy and habeck 1976, passoa 1991, godfrey 1987, and pogue 2002, will facilitate the identification of ten spodoptera species known to.
Efektivitas ekstrak nimba dalam pengendalian ulat grayak spodoptera litura f. The spodoptera litura genome elucidates its polyphagy. Ulat grayak ini merupakan hama pada hampir semua tanaman baik dari tanaman pangan seperti padi,kedele dan jagung, juga pada tanaman hortikultura seperti cabe, kubis, kacang panjang dan lainnya. Effectiveness of neem extract in controlling armyworm spodoptera litura f. Susceptibility of armyworm spodoptera litura lepidoptera. Life cycle of spodoptera litura uk essays ukessays. Simplified field key to late instars of spodoptera of. Effect of plant secondary metabolites on common cutworm. Field key to late instars of spodoptera of america north of mexico steven passoa the following key, based on levy and habeck 1976, passoa 1991, godfrey 1987, and pogue 2002, will facilitate the identification of ten spodoptera species known to occur in the continental united states and canada. The comparative susceptibility of these pests and two of their larval parasitoids to bt toxins was. Temperature impacts the development and survival of common cutworm spodoptera litura. The spodoptera moths are found primarily active during night and due to its high mobility, female ovipositing on a wide range of host plants, which promotes or even ensures survival of s.
Noctuidae 4 beet armyworm larvae are susceptible to neem products prabhaker et al. The spodoptera litura genome elucidates its polyphagy, high tolerance to pesticides and spread across asia a group of asian researchers first proposed a genome project for the tobacco cutworm, spodoptera litura lepidoptera, noctuidae, in 20, drawn to this species as a massively destructive agricultural pest across asia. Sebagai hama embriani bbpptp surabaya pendahuluan adanya suatu hewan dalam suatu pertanaman sebelum. Efektivitas bakteri entomopatogen dari tanah sawah asal. Lepidoptera, noctuidae is well known as a serious cosmopolitan pest with extensive host range of economically important crops such as cotton, groundnut, soybean, tomato, sweet potato, and many other crops matsuura and naito 1997. For final identification it is necessary that the genitalia are dissected. Noctuidae and some native spodoptera moths introduction the purpose of this handout is to help you distinguish two exotic spodoptera moths of concern to u. Bioekologi hama ini telah banyak diketahui ter masuk arti. The lc 50 values were found to increase with the age of host. Impact of mass releases of chelonus heliopae gupta and telenomus remus nixon against spodoptera litura fabricius. Temperature impacts the development and survival of common. Eppo standards pm 71241 diagnostic protocol for spodoptera littoralis, spodoptera litura, spodoptera frugiperda, spodoptera eridania. The common cutworm, spodoptera litura, has become a major pest of soybean glycine max throughout its indian range.
Spodoptera litura infests a wide range of cultivated food crops numbering around 112, belonging to 44 families 8. Pm 7124 1 spodoptera littoralis, spodoptera litura. The forewings need to be examined carefully because of their color variation and similarity to other nonindigenous as well as native species. Control of grayak caterpillar spodoptera exigua hubn pest by farmers. Noctuidae merupakan hama penting pada tanaman bawang di indonesia. Hama ulat yang paling sering menyerang tanaman cabe adalah spodoptera litura ulat grayak ini sangat merugikan karena menyerangan tanaman secara bergerombol dan massif sehingga kadang disebut juga sebagai ulat tentara army worm. A bright yellow stripe along the dorsal side of the larvae is characteristic of s. Sep 19, 2017 spodoptera litura fabricius is a major vegetable pest that is widely distributed throughout tropical, subtropical and temperate regions. Studies were carried out to evaluate the resistance of pakistani populations of the beet armyworm, spodoptera litura f to several commonly used insecticides.
It is commonly known as indian leafworm, or tobacco caterpillar, tobacco cutworm, and tobacco armyworm oviposition preferences of tobacco caterpillar spodoptera litura were. Microplitis prodeniae rao and chandry is a solitary endoparasitoid of s. The damage may have been caused by late instars of spodoptera litura. The pupa is reddish brown in color, and measures 14 to 18 mm in length and about 4. Spodoptera litura is an obiquitous, polyphagous, multivoltine, lepidopteron pest that feeds on 112 cultivated crops all over the world moussca et al. Spodoptera is a genus of moths of the family noctuidae first described by achille guenee in 1852.
Noctuidae 3 leaf debris and other material to form a cocoon on the soil surface. Pdf various bioassay methods were employed to screen slnpv against s. Noctuidae, is a polyphagous destructive pest of subtropical and tropical agriculture. May 06, 2019 hama spodoptera litura pdf spodoptera litura reared on different host plants and assayed against slnpv ketahanan serangan hama ulat grayak spodoptera litura f. Army worm spodoptera litura belongs to order lepidoptera s. The comparative susceptibility of these pests and two of their larval parasitoids to bt toxins was examined using diets amended with commercial. Spodoptera litura is a serious pest of annual crops in pakistan. The present studies were carried out to evaluate resistance in the populations of spodoptera litura fab. Chaudhari2 abstract the susceptibility of different stages of spodoptera litura larvae to npv was determined by bioassay. Its common names reference two of the most frequent host plants of the moth. Spodoptera litura reared on different host plants and assayed against slnpv.
Ulat grayak spodoptera litura merupakan salah satu jenis hama penting yang menyerang tanaman palawija dan sayuran di indonesia samsudin, 2008. Spodoptera litura prodliphotos eppo global database. Responses of the cutworm spodoptera litura lepidoptera. They produce very similar damage on banana leaves in northern australia, although in the photo there is a section of leaf with just the upper epidermis eaten and that is atypical of late stage spodoptera. Com pencegahan dan pengendalian hama ulat grayak pada tanaman cabai. Hence, spodoptera litura is an appropriate choice to explore and unravel the mechanism underlying the regulation of reproduction.
Effect of beauveria bassiana doses on spodoptera litura. The roughly 30 species are distributed across six continents. Potensi ekstrak karamunting melastoma malabathricum l. This background formed a basis for selection of the topic isolation and characterization of male derived factors modifying the physiology of oviposition in lepidopteran pest spodoptera litura.
Pdf monitoring of imago of spodoptera litura and helicoverpa. Rearing of spodoptera litura fabricius on different artificial diets and its parasitization with trichogramma chilonis ishii ahmadurrahman saljoqi,1 riaz ul haq,1 ehsanulhaq,2 javed khan2 and ghulam ali2 1department of plant protection, faculty of crop protection sciences, the university of agriculture, peshawar, pakistan. Spodoptera litura fabricius is a major vegetable pest that is widely distributed throughout tropical, subtropical and temperate regions. Spodoptera litura merupakan salah satu jenis hama terpenting yang. Helicoverpa armigera and common armyworm spodoptera litura are widely used as monitoring. Bioassay of nuclear polyhedrosis virus npv and in combination with insecticide on spodoptera litura fab tran thi kieu trang 1 and s.
Pdf host plants of leafworm, spodoptera litura fabricius. Spodoptera litura is also known as the oriental leafworm moth, cluster caterpillar, cotton leafworm, tobacco cutworm, tropical armyworm, taro caterpillar, tobacco budworm, rice cutworm, and cotton cutworm. Spodoptera litura is also a pest of sugarbeet, with infestations presenting in march and peaking in late march and april chatterjee and nayak, 1987. Jun 01, 2019 hama spodoptera litura pdf spodoptera litura reared on different host plants and assayed against slnpv ketahanan serangan hama ulat grayak spodoptera litura f. Pdf on jan 1, 20, dharma putra gng and others published monitoring of imago of spodoptera litura and helicoverpa.
Genus spodoptera spesies spodoptera litura spodoptera litura lepidoptera. The purpose of this handout is to guide you in the dissection, screening, and identification. Bintaro cerbera manghas terhadap hama ulat grayak spodoptera litura pada tanaman kedelai. Litura on a dysdercus koenigii can reduce the yields up to 50% 9 s. Eggs can be killed with petroleum oil, and both eggs and young larvae can be controlled with foliar applications of 5% cottonseed oil, but this concentra. Effect of plant secondary metabolites on common cutworm, spodoptera litura lepidoptera. Spodoptera littoralis is often confused with spodoptera litura due to similar larvae and adult physical appearances. To assess the potential use of this parasitoid as a biological control agent, the reproductive schedule, fecundity and functional response of m. Larva hama ini sering menyebabkan kerusakan daun pada tanaman kacangkacangan, jagung padi, bawang, slada, sawi, kapas, tembakau. This page was last edited on 22 december 2018, at 17. Pencegahan dan pengendalian hama ulat grayak pada tanaman. Spodoptera litura below are some characters that are useful to distinguish spodoptera litura from other spodoptera species.
Pdf on jan 1, 20, dharma putra gng and others published monitoring of imago of spodoptera litura and helicoverpa armigera using sex pheromone trap find, read and cite all the research you. However, due to the variability in markings, the only certain way of distinguishing between the two species is by comparing the genitalia. Ulat grayak ini sangat merugikan karena menyerangan tanaman secara bergerombol dan massif sehingga kadang disebut juga sebagai ulat tentara army worm. This moth is found in asia, with some specific problematic pest population reports occurring in cambodia, hong kong, india, the pacific islands, guam, american.
Beet armyworm, spodoptera exigua hubner, 1808 lepidoptera, noctuidae, and flight dynamics data in the sombor region. Simulation and visualization of potential population growth in india under warmer temperatures through life cycle modeling table 1. As a polyphagous species, this pest has the potential to invade new areas and to adapt to new host plants. Ulat grayak spodoptera litura merupakan salah satu jenis hama terpenting yang. Host plant survey for two years from three different locations in cotton. Oviposition behaviour of tobacco caterpillar, spodoptera. Effect of calotropis procera leaf extract on spodoptera.
Hama spodoptera litura pdf spodoptera litura reared on different host plants and assayed against slnpv ketahanan serangan hama ulat grayak spodoptera litura f. Promod kumar shakya, masarrat haseeb and uzma manzoor department of plant protection, faculty of agricultural sciences, aligarh muslim university, aligarh, uttar pradesh, india email. Spodoptera litura, f bptp kalsel kementerian pertanian. It would be of interest to know the details of any faeces if present. Hama spodoptera exigua merupakan hama penting dalam pembudidayaan. The purpose of this handout is to guide you in the dissection, screening, and identification of moths collected in spodoptera surveys. Effect of three spodoptera litura control strategies, viz.
The following key is designed to help separate middle to late instar s. Hama ulat yang paling sering menyerang tanaman cabe adalah spodoptera litura. Simplified field key to late instars of spodoptera of america. Keys about fact sheets glossary larval morphology references. Cluster caterpillar spodoptera litura fabricius agricultural pests of the pacific adap 20003, reissued february 2000 isbn 1931435065 keywords. Relationship between host plants and toxicity of bacillus thuringiensis formulation against common cutworm, spodoptera litura. Pm 7124 1 spodoptera littoralis, spodoptera litura, spodoptera. Pdf effectiveness of slnpv of spodoptera litura fab. Spodoptera litura, otherwise known as the tobacco cutworm or cotton leafworm, is a nocturnal moth in the family noctuidae. Oct 29, 2019 hama ulat grayak pdf uji beberapa konsentrasi ekstrak biji pinang area catechu untuk mengendalikan hama ulat grayak spodoptera liturra f. Steps for the dissection of male spodoptera moths lepidoptera. With a changing climate, there is the potential for this insect to become an increasingly severe pest in certain regions due to increased habitat suitability. This moth is found in asia, with some specific problematic pest population reports occurring in cambodia, hong kong, india, the pacific. All photos included on this page can only be used for educational purposes.
Evaluation of lethal response of biorational insecticides. Potensi jamur entomopatogen untuk mengendalikan hama ulat grayak spodoptera litura fabricius lepidoptera. Spodoptera litura is a notorious leaf feeding insect pest of more than one hundred plants around the asiapacific region. For publication in journals, books or magazines, permission should be obtained from the original photographers with a. Spodoptera exigua helicoverpa armigera are significant polyphagous pests in the tropical and subtropical regions of cultivated crops 10. The common cutworm, spodoptera litura fabricius lepidoptera.
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