Pocketbased lead optimization strategy for the design and. Sexually biased expression of odorantbinding proteins and. Pyralidae is one of the most destructive agricultural pests in asia. Transcriptome comparison analysis of ostrinia furnacalis. Population dynamics of the cornborer, ostrinia furnacalis. The asian corn borer, ostrinia furnacalis guenee, is a major insect pest in asia and causes serious damage on corn, sorghum, millet and cotton. Review of the biology and control of the asian corn borer. Pdf feminizing wolbachia in an insect, ostrinia furnacalis. Notes on taxonomy and nomenclature top of page the genus ostrinia includes 20 species mutuura and munroe, 1970. Full impact factors cannot be displayed due to license agreements. Crambidae, commonly referred to as the asian corn borer, is the most important corn pest in asia. 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.
Transcriptome and proteome alternation with resistance to. Pdf rna interference to control asian corn borer using. The asian corn borer ostrinia furnacalis feeding increases the direct and indirect defence of midwhorl stage commercial maize in the. Biology of the tropical corn borer, ostrinia furnacalis. In this study, we compared the expression levels of 24 obps and 19 csps between sexes using quantitative rtpcr. Each month we provide an overview of university of missouri authored articles in medicine and related fields. Dec 10, 2015 the asian corn borer ostrinia furnacalis guenee lepidoptera. Feb 01, 2019 asian corn borer acb, ostrinia furnacalis guenee, is an economically important pest of maize causing 2080% yield losses nicolas et al. Get article recommendations from acs based on references in your mendeley library. Crambidae, only a fraction of them have been examined for their expression patterns. Please bookmark our new home page for new articles and full archive content. Check our section of free e books and guides on plant biology now. The sublethal effects of insecticides in insects intechopen. The asian corn borer ostrinia furnacalis feeding increases the direct and indirect defense of midwhorl stage commercial maize in the field.
No reference that we have lists this species as invasive in north america. Ostrinia furnacalis serpin3 regulates melanization cascade. This species is included for comparison to other species that are considered invasive. The biology and behavior of the asian corn borer, ostrinia furnacalis guenee pyralidae.
Principles of crop protection entomology insecticide. Identification of immunityrelated genes in ostrinia. Faculty publications november 2017 health sciences 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. 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. Mar 11, 2016 odorantbinding proteins obps and chemosensory proteins csps play important roles in insect chemosensory systems. Differences were considered significant at p ostrinia furnacalis lepidoptera. In the asian corn borer ostrinia furnacalis guenee lepidoptera. 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.
Also, note that impact factors are not available for all publications. In the mutant moths, antennal response to pheromones was decreased to a trace level, and behavioral responses were. Pathogenicity of four entomopathogenic nematode strains against asian corn borer, ostrinia furnacalis guenee, in vietnam by. A 4,5,6,7tetrahydrobenzobthiophene3carboxylate scaffold was previously. Control of this pest with chemical insecticides is currently hindered by the cryptic nature of larval behavior. Health, general health aspects methods protection and preservation usage escherichia coli oxidases genetic aspects physiological aspects proteins. Downregulation and mutation of a cadherin gene associated. Structure and function studies of asian corn borer. Ostrinia furnacalis is a species of moth in the family crambidae, the grass moths. A novel alternative splicing site of class a chitin synthase.
Targeting chitinase inhibition is a promising pest control strategy. 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. The moth is found from china to australia, including in java, sulawesi, the philippines, borneo, new guinea, the solomon islands, and micronesia. This report presents statistics on the annotation products, the input data used in the pipeline and intermediate alignment. Pdf identification of a general odorant receptor for. Mutants of the gene encoding odorant receptor coreceptor orco were obtained successfully. Journal of agricultural and food chemistry vol 67, no. One such example is the asian corn borer, ostrinia furnacalis lepidoptera. Physiological responses induced by ostrinia furnacalis. Here we report that a wolbachia strain feminizes an insect host, ostrinia furnacalis. Rnai implications in entomological research and pest control. Aug 31, 2015 biochemistry and molecular biology of plants, 2nd edition has been hailed as a major contribution to the plant sciences literature and critical acclaim has been matched by global sales success. Reduction of maize yield was assessed in taiwan by hsu et al. 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.
Insect chitinases play an indispensable role in shedding old cuticle during molting. Faculty publications november 2017 ranked by impact factor. Biology of the tropical corn borer, ostrinia furnacalis guenee in relation 70 host plant resistance research. 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. Ten years of mon 810 resistance monitoring of field. The entomological research, ranging from functional genomics to agriculture, has gained enormous momentum due to this technology. Cloning, expression, and characterization of prophenoloxidases from asian corn borer, ostrinia furnacalis gunee.
Biological characteristcs of asian corn borer, ostrinia. Pdf seasonal migration patterns of ostrinia furnacalis. 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. The acsess digital library will remain available during the transition period, but will not be updated with newly. In order to characterize the different developmental. Sep 11, 2015 ostrinia furnacalis guenee lepidoptera. Targeted mutagenesis of an odorant receptor coreceptor. Recently published articles from insect biochemistry and molecular biology. The asian corn borer ostrinia furnacalis guenee is a destructive pest of maize zea mays l. From 2005 to 2015, ostrinia nubilalis were collected in the most important maize. Rnai tool helped to discover the functions of new genes and study the complicated genetic networks, thus.
Serpin3 efficiently blocks prophenoloxidase activation in larval plasma. Transgenic rice expressing a fusion protein of cry1ab and. Pheromones and semiochemicals of ostrinia furnacalis. 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. Crambidae d kageyama, g nishimura, s hoshizaki and y ishikawa laboratory of applied entomology, department of agricultural and. Identification of a general odorant receptor for repellents in the asian corn borer ostrinia furnacalis. 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. To elucidate the maize transcriptome response to o. Recent insect biochemistry and molecular biology articles. 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. The asian corn borer ostrinia furnacalis feeding increases. Pdf the asian corn borer ostrinia furnacalis feeding.
Free plant biology books download ebooks online textbooks. Comparison of the ability to catabolize dimboa, a maize. The genus ostrinia, which belongs to the family crambidae and order lepidoptera, includes the asian corn borer acb ostrinia furnacalis, a. The asian corn borer, ostrinia furnacalis, is one of the most destructive pests of maize and causes huge losses in maize yield each year. 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. Although capturing males with pheromone traps has recently been the main monitoring tool and suppression technique, the best trap designs remain unclear. 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. Crambidae feeds on maize, whereas the sympatric congener 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 biology and behavior of the asian corn borer, ostrinia. Research article, report by journal of immunology research. Heavy metal pollution is becoming an increasingly serious problem in agricultural ecosystems. 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. This page contains list of freely available e books, online textbooks and tutorials in plant biology.
Talenmediated mutagenesis was performed for the first time in a nonmodel pest insect, asian corn borer ostrinia furnacalis. Insects free fulltext bioaccumulation of cadmium affects. Rna interference to control asian corn borer using dsrna from a novel glutathionestransferase gene of ostrinia furnacalis lepidoptera. 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. This insect is distributed from china to australia and the solomon islands. 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.
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