From 2005 to 2015, ostrinia nubilalis were collected in the most important maize. Mar 03, 2011 beginning january 1, 2020, the journals, books and magazines published by the asa, cssa and sssa will be hosted exclusively on the wiley online library. Health, general health aspects methods protection and preservation usage escherichia coli oxidases genetic aspects physiological aspects proteins. Journal of agricultural and food chemistry vol 67, no. Of chti, a chitinase from the destructive insect pest ostrinia furnacalis asian corn borer, has been suggested as a potential target for designing green pesticides. Ostrinia furnacalis serpin3 regulates melanization cascade. The asian corn borer, ostrinia furnacalis, is one of the most destructive pests of maize and causes huge losses in maize yield each year. Pocketbased lead optimization strategy for the design and. No reference that we have lists this species as invasive in north america. Physiological responses induced by ostrinia furnacalis. Faculty publications november 2017 health sciences library. Pdf rna interference to control asian corn borer using. The sublethal effects of insecticides in insects intechopen.
Transgenic rice expressing a fusion protein of cry1ab and. This report presents statistics on the annotation products, the input data used in the pipeline and intermediate alignment. Mutants of the gene encoding odorant receptor coreceptor orco were obtained successfully. Targeting chitinase inhibition is a promising pest control strategy. Serpin3 efficiently blocks prophenoloxidase activation in larval plasma. Identification of immunityrelated genes in ostrinia. Heavy metal pollution is becoming an increasingly serious problem in agricultural ecosystems. The asian corn borer ostrinia furnacalis guenee is a destructive pest of maize zea mays l. Dec 10, 2015 the asian corn borer ostrinia furnacalis guenee lepidoptera. Get article recommendations from acs based on references in your mendeley library. Heavy metals such as cadmium cd accumulate in the food chain and may lead to detrimental effects on the physiological functions of living organisms, including herbivorous insects. Full impact factors cannot be displayed due to license agreements. Mar 11, 2016 odorantbinding proteins obps and chemosensory proteins csps play important roles in insect chemosensory systems.
Pdf seasonal migration patterns of ostrinia furnacalis. Check our section of free e books and guides on plant biology now. Reduction of maize yield was assessed in taiwan by hsu et al. Downregulation and mutation of a cadherin gene associated. Insects free fulltext bioaccumulation of cadmium affects. Biology of the tropical corn borer, ostrinia furnacalis guenee in relation 70 host plant resistance research. The truncated active bacillus thuringiensis endotoxin genes, cry1ab and cry9aa, were fused to create a fusion gene, cry1abcry9aa, encoding a protein of about 146 kda with cry1ab at the n terminus an. Agricultural problems edit the asian corn borer, ostrinia furnacalis, is one of the biggest pests of maize in asia, causing 10%30% of yield losses in the field, and in some cases up to 80% yield loss. We cloned the fulllength cdna for a serpin in ostrinia furnacalis, named as serpin3 the expression of serpin3 gene is induced upon a microbial challenge. Rna interference rnai has progressed swiftly in the past decade to become a convenient and dominant genetic tool that has immense utility in diverse fields. Pathogenicity of four entomopathogenic nematode strains against asian corn borer, ostrinia furnacalis guenee, in vietnam by. Sexually biased expression of odorantbinding proteins and. Each month we provide an overview of university of missouri authored articles in medicine and related fields.
The refseq genome records for ostrinia furnacalis were annotated by the ncbi eukaryotic genome annotation pipeline, an automated pipeline that annotates genes, transcripts and proteins on draft and finished genome assemblies. Due to the limitations of the traditional methods, recent studies in the past three decades are assessing the sublethal effects of insecticides upon several important biological traits of insect. The asian corn borer, ostrinia furnacalis guenee, is a major insect pest in asia and causes serious damage on corn, sorghum, millet and cotton. Also, note that impact factors are not available for all publications. Targeted mutagenesis of an odorant receptor coreceptor. In the mutant moths, antennal response to pheromones was decreased to a trace level, and behavioral responses were.
This insect is distributed from china to australia and the solomon islands. Studies related to the effect of insecticides on insect pests and nontarget organisms, such as natural enemies, are traditionally accessed by the estimative of lethal effects, through mortality data. The entomological research, ranging from functional genomics to agriculture, has gained enormous momentum due to this technology. Differences were considered significant at p ostrinia furnacalis lepidoptera. Talenmediated mutagenesis was performed for the first time in a nonmodel pest insect, asian corn borer ostrinia furnacalis. The moth is found from china to australia, including in java, sulawesi, the philippines, borneo, new guinea, the solomon islands, and micronesia. Crambidae feeds on maize, whereas the sympatric congener o. Maintaining the scope and focus of the first edition, the second will provide a major update, include much new material and reorganise some chapters to. Recent insect biochemistry and molecular biology articles. Rnai tool helped to discover the functions of new genes and study the complicated genetic networks, thus. A 4,5,6,7tetrahydrobenzobthiophene3carboxylate scaffold was previously. This species is included for comparison to other species that are considered invasive.
Research article, report by journal of immunology research. Control of this pest with chemical insecticides is currently hindered by the cryptic nature of larval behavior. Although capturing males with pheromone traps has recently been the main monitoring tool and suppression technique, the best trap designs remain unclear. Insect chitinases play an indispensable role in shedding old cuticle during molting. It was described by achille guenee in 1854 and is known by the common name asian corn borer since this species is found in asia and feeds mainly on corn crop. A novel alternative splicing site of class a chitin synthase. The asian corn borer ostrinia furnacalis feeding increases the direct and indirect defense of midwhorl stage commercial maize in the field. The asian corn borer ostrinia furnacalis feeding increases.
Faculty publications november 2017 ranked by impact factor. In northern parts of its range the moths have one or a few generations per year, but in the tropics, generations are continuous and overlapping. Sep 11, 2015 ostrinia furnacalis guenee lepidoptera. Transcriptome and proteome alternation with resistance to. Biological characteristcs of asian corn borer, ostrinia. Crambidae, only a fraction of them have been examined for their expression patterns.
This page contains list of freely available e books, online textbooks and tutorials in plant biology. The acsess digital library will remain available during the transition period, but will not be updated with newly. Identification of a general odorant receptor for repellents in the asian corn borer ostrinia furnacalis. Review of the biology and control of the asian corn borer. Cloning, expression, and characterization of prophenoloxidases from asian corn borer, ostrinia furnacalis gunee. The asian corn borer ostrinia furnacalis feeding increases the direct and indirect defence of midwhorl stage commercial maize in the. To elucidate the maize transcriptome response to o. The results are given of studies carried out for a year in the laboratory and in field cages on the lifecycle and population dynamics of ostrinia furnacalis gn. The genus ostrinia, which belongs to the family crambidae and order lepidoptera, includes the asian corn borer acb ostrinia furnacalis, a. Please bookmark our new home page for new articles and full archive content.
Pheromones and semiochemicals of ostrinia furnacalis. In this study, we compared the expression levels of 24 obps and 19 csps between sexes using quantitative rtpcr. Comparison of the ability to catabolize dimboa, a maize. Ostrinia furnacalis is a species of moth in the family crambidae, the grass moths. One such example is the asian corn borer, ostrinia furnacalis lepidoptera. Pyralidae is one of the most destructive agricultural pests in asia. In the asian corn borer ostrinia furnacalis guenee lepidoptera. Crambidae d kageyama, g nishimura, s hoshizaki and y ishikawa laboratory of applied entomology, department of agricultural and. Rnai implications in entomological research and pest control.
The biology and behavior of the asian corn borer, ostrinia. Pdf identification of a general odorant receptor for. Bulligan studied the biology of corn borer ostrinia furnacalis 1934 cendana was the first to be trained on biological control of insects 1941 viado considered as pioneer insecticide toxicologist in the philippines. Notes on taxonomy and nomenclature top of page the genus ostrinia includes 20 species mutuura and munroe, 1970. Principles of crop protection entomology insecticide. Sep 11, 2014 downregulation and mutation of a cadherin gene associated with cry1ac resistance in the asian corn borer, ostrinia furnacalis guenee tingting jin, 1 xue chang, 1 angharad m. Pdf feminizing wolbachia in an insect, ostrinia furnacalis. Rna interference to control asian corn borer using dsrna from a novel glutathionestransferase gene of ostrinia furnacalis lepidoptera. Crambidae, commonly referred to as the asian corn borer, is the most important corn pest in asia. Based on amino acid sequence analysis, primers for detecting the transcription level of ofchsat the total amount of all ofchsa transcripts were designed according to the amino acid sequences n96d1403 and r14301436, which locate in the exon 21 and are highly conserved for class a rather than class b insect chitin synthase. The biology and behavior of the asian corn borer, ostrinia furnacalis guenee pyralidae.
Yang et al 2015 describe their successful knockout of the orco coreceptor using talens in the asian corn borer, ostrinia furnacalis moving genetic technologies into new insect systems requires the solution to a number of problems including the development of embryo collection and microinjection protocols as well as mating and screening strategies. Population dynamics of the cornborer, ostrinia furnacalis. Free plant biology books download ebooks online textbooks. Pdf the asian corn borer ostrinia furnacalis feeding. Feb 01, 2019 asian corn borer acb, ostrinia furnacalis guenee, is an economically important pest of maize causing 2080% yield losses nicolas et al. Transcriptome comparison analysis of ostrinia furnacalis. Structure and function studies of asian corn borer.