Solanaceae, in south china that is becoming increasingly resistant to pesticides. Modelling population dynamics of army worm spodoptera. Two windows, one triangular 1a and one rectangular 1b. Mortality, nuclear polyhedrosis virus, spodoptera litura introduction armyworm of spodoptera litura fabricius is a terrifying pest of soybean in indonesia. Spodoptera is a genus of moths of the family noctuidae first described by achille guenee in 1852.
Deshwal3, suman choudhary4 and suresh kumar yadav1 1department of entomology, 2department of molecular biology and biotechnology, rajasthan. Army worm spodoptera litura belongs to order lepidoptera s. 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. Pdf on aug 19, 2019, yani maharani and others published cases. It caused 96% larval mortality within a period of10 days at a dosage of6 x 1js pibslarva and. For publication in journals, books or magazines, permission should be obtained from the original photographers with a copy to eppo. Pdf seasonal pattern of spodoptera litura lepidoptera. Simulation and visualization of potential population growth in india under warmer temperatures through life cycle modeling table 1.
Review article nano and bionanoparticles for insect control. Spodoptera litura fabricius is a major vegetable pest that is widely distributed throughout tropical, subtropical and temperate regions. Effect of three spodoptera litura control strategies, viz. For final identification it is necessary that the genitalia are dissected. Lethal doses of chlorfluazuron, when applied topically to 5th instars or pupae of s. Evaluation of lethal response of biorational insecticides. Pdf this study was aims to determine the invasion and attack level of beet armyworm s. Relative efficacy and economics of biopesticides against spodoptera litura fab. Kasus serangan ulat grayak jagung spodoptera frugiperda j. Noctuidae 3 host plants the beet armyworm has a wide host range, occurring as a serious pest of vegetable, field, and flower crops.
The forewings need to be examined carefully because of their color variation and similarity to other nonindigenous as well as native species. Spodoptera litura prodlioverview eppo global database. Pdf invasion and attack level of beet armyworm spodoptera. Spodoptera exigua helicoverpa armigera are significant polyphagous pests in the tropical and subtropical regions of cultivated crops 10. Mengingat serangan hama ini pada tanaman khas sumatera utara tembakau deli sangat merugikan dan pengendalian hama ini sampai saat ini masih. Its common names reference two of the most frequent host plants of the moth. Populasi dan persentase serangan larva spodoptera exigua.
This moth is found in asia, with some specific problematic pest population reports occurring in cambodia, hong kong, india, the pacific islands, guam, american. An spodoptera in nahilalakip ha familia nga noctuidae. Media in category spodoptera litura the following 31 files are in this category, out of 31 total. Screening of plant extracts for oviposition activity ijfbs. All photos included on this page can only be used for educational purposes. Spodoptera litura is an obiquitous, polyphagous, multivoltine, lepidopteron pest that feeds on 112 cultivated crops all over the world moussca et al. Among susceptible vegetable crops are asparagus, bean, beet, broc. Spodoptera litura reared on different host plants and assayed against slnpv ketahanan serangan hama ulat grayak spodoptera litura f.
Monsanto products are commercialized in accordance with ets product launch. Spodoptera litura, otherwise known as the tobacco cutworm or cotton leafworm, is a nocturnal moth in the family noctuidae. The most important character to notice is a set of two windows separated by a right angle. 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. Effects of three spodoptera litura control strategies on. This moth is found in asia, with some specific problematic pest population reports occurring in cambodia, hong kong, india, the pacific. The comparative susceptibility of these pests and two of their larval parasitoids to bt toxins was examined using diets amended with commercial.
The potential of various isolates of spodoptera litura. Agnps spodoptera litura and achaea janata yasur and rani 2015 snps spodoptera litura debnath et al. Chaudhari2 abstract the susceptibility of different stages of spodoptera litura larvae to npv was determined by bioassay. The result shows that the virus was pathogenic and specific to its host, s. Noctuidae, though, commonly known as tobacco cutworm, is not restricted to tobacco alone, but, feeds on more than 120 host plants belonging to 44 familiesqin et al. Morphological studies on the beet armyworm spodoptera exigua hubner lepidoptera. General information about spodoptera litura prodli. Sep 19, 2017 spodoptera litura fabricius is a major vegetable pest that is widely distributed throughout tropical, subtropical and temperate regions. Effect of some flavonoids on survival and development of. Pdf host plants of leafworm, spodoptera litura fabricius.
For publication in journals, books or magazines, permission should be obtained from the original photographers with a. Smith, spodoptera exigua hiibner, spodoptera latifascia walker, and spodoptera sunia guenee are con sidered economically important pests whereas spodoptera eridania cramer, spodoptera orni thogalli guenbe, and spodoptera dolichos fabri cius are rarely abundant enough to cause serious. A study on the characteristics ofthe spodoptera litura nucleopolyhredovirus spltnpv was carned out. Eeny105 beet armyworm, spodoptera exigua hubner insecta. This document is eeny105, one of a series of the entomology and nematology department, ufifas extension. Spodoptera litura is also a pest of sugarbeet, with infestations presenting in march and peaking in late march and april chatterjee and nayak, 1987. Spodoptera litura is a notorious leaf feeding insect pest of more than one hundred plants around the asiapacific region. The lc 50 values were found to increase with the age of host. Monitoring of insecticide resistance in spodoptera litura. The spreading of spodoptera litura multiple nucleopolyhedrosis virus in midgut of third instar of spodoptera litura larvae mahanani tri asri1,2, siti rasminah ch. C hari and patel, 1983 among the pest of cabbage, spodoptera litura fab.
Noctuidae, is an important pest of tobacco, nicotiana tabacum l. Morphological studies on the beet armyworm spodoptera. Noctuidae merupakan hama penting pada tanaman bawang di indonesia. Effect of calotropis procera leaf extract on spodoptera. Spodoptera litura below are some characters that are useful to distinguish spodoptera litura from other spodoptera species. Modelling population dynamics of army worm spodoptera litura. Mallareddy 2004 reported that spinosad was the most effective against s. Spodoptera litura, f bptp kalsel kementerian pertanian. It caused 96% larval mortality within a period of10 days at a dosage of6 x 1js pibslarva and did not affect lepidopteran larvae, spirama. Host plant survey for two years from three different locations in cotton. Management of spodoptera litura fabricius on cabbage. After egg hatching, castor ricinus communis leaves were provided for larval feeding till the pupal stage under laboratory condition 282. Noctuiidae has a key role as devastating pest of cotton crop feeding on bt and non bt cotton genotypes. Relative efficacy and economics of biopesticides against.
Spodoptera frugiperda colony spodoptera frugiperda specimens were obtained from insect colonies and maintained in a laboratory. Temperature impacts the development and survival of common cutworm spodoptera litura. Jtm 025 has more potential as biopesticide to control s. Sumitro4 department of biology, faculty of mathematics and natural sciences 1,state university of surabaya jl.
Noctuidae is a generalist herbivore and an important pest in many agricultural cropping systems. 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. Impacts of bacillus thuringiensis toxins on parasitoids. Spodoptera litura prodliphotos eppo global database. 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. Evaluation of indigenous products with insecticide against. Spodoptera litura can be identified by the shape of the structures on the inner surface of the valve. Biology and nutrition of spodoptera frugiperda lepidoptera.
Effects of three spodoptera litura control strategies on arthropod diversity and abundance in tobacco agroecosystems in south china zhongshi zhou, 1, 2, zepeng chen 3 and zaifu xu 1, 1department of entomology, college of nature resources and environment, south china agricultural university, guangzhou, 510642, china. To assess the potential use of this parasitoid as a biological control agent, the reproductive schedule, fecundity and functional response of m. Bioassay of nuclear polyhedrosis virus npv and in combination with insecticide on spodoptera litura fab tran thi kieu trang 1 and s. Sublethal doses of it, when applied to fifthinstars or pupae, caused significant reduction in reproduction and effects on viability. It is a serious polyphagous pest in asia and oceania, from the borders of north africa to japan and new zealand armes et. Berbeda halnya dengan instar 46, gejala serangan pada daun tidak meninggalkan transparan atau sisasisa bagian. Nov 22, 2019 beet armyworm, spodoptera exigua hubner, 1808 lepidoptera, noctuidae, and flight dynamics data in the sombor region. Morphological studies on the beet armyworm spodoptera exigua. Promod kumar shakya, masarrat haseeb and uzma manzoor department of plant protection, faculty of agricultural sciences, aligarh muslim university, aligarh, uttar pradesh, india email. The roughly 30 species are distributed across six continents.
Pages in category spodoptera the following 24 pages are in this category, out of 24 total. Pathogenicity and characteristics of spodoptera litura. Farmers depend on intensive pesticides application to minimize the crop. The following key is designed to help separate middle to late instar s. 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. Invasi dan tingkat serangan ulat bawang spodoptera exigua. Potential of trap crops for integrated management of the. Microplitis prodeniae rao and chandry is a solitary endoparasitoid of s. Gejala serangan larva spodoptera litura larva yang masih muda instar merusak daun dengan meninggalkan sisasisa pada epidermis bagian atas transparan dan tulang daun gambar 6 a. Pengendalian hama ulat grayak spodoptera litura smujo. The development of bacillus thuringiensis berliner bt transgenic crops provides prospects for widespread control of lepidopteran pests on field crops, but it is also likely to have impacts on nontarget lepidoptera feeding on these crops, and effects on the species that interact with lepidoptera glare and ocallaghan, 2000.
411 287 752 627 39 1365 1276 1099 124 75 669 1481 826 1015 69 1495 591 775 442 59 389 1113 1458 221 482 135 544 63 1318