Pdf biodiversity of asian rice gall midge orseolia oryzae wood. The role of biodiversity in the dynamics and management of. Warna ganjur betina dan jantan serupa, yaitu merah muda. Orseolia oryzae woodmasonhaplotypes1and3 wereusedasoutgroups. Orseolia oryzae rice dwarf virus balansia oryzae ephelis oryzae gibberella zeae fusarium graminearum heterodera oryzae.
As pointed out by horber 1972, breeding resistant crops is neither nor quick. Upload a corrupt or damaged pdf and we will try to fix it. In order to develop rice cultivars for resistance to the gall midge, orseolia oryzae woodmason, some rice. This study aimed to identify the quantitative trait loci qtl associated with afrgm pest. Pathogen common name order family source 1 pyricularia oryzae blast moniliales dematiaceae current list, cpc 2007 list 2 helminthosporium oryzae brown leaf spot. The asian rice gall midge, orseolia oryzae, biotype 1 gmb1 insects were. Open access journal of entomology issn 18125670 doi. Hymenopterous parasitoid species and their parasitism rates were investigated in paddy fields of 11 districts in sri lanka including 3 districts located in. However, no reports on the role of any antiapoptotic genes in the ricegall midge interaction are available. Unusual conservation among genes encoding small secreted. Despite their broad taxonomic distribution, the transmission patterns of these bacteria within and. Scirtothrips dorsalis chillithrips thysanoptera thripidae 8. Delineating the asphondylia prosopidis complex diptera. Orseolia oryzae rice stem gall midge diptera cecidomyiidae 7.
For example, the complete mitochondrial genome was amplified on asian rice gall. The characteristics and expression profiles of the mitochondrial genome for the mediterranean species of the bemisia tabaci complex, bmc genomics, 20, pp. Qtl mapping in three rice populations uncovers major. Wolbachia are endosymbiotic bacteria that commonly infect numerous arthropods. The asian rice gall midge orseolia oryzae mitogenome.
Known distribution australia, china, hawaii, japan. Orseolia oryzae woodmason pada tahun 1970an merupakan hama penting, namun sejak tahun 2000an berubah menjadi hama minor. Metabolic and transcriptomic changes induced in host. Working papers in the series, economics, ecology and the environment are published by the school of economics, university of queensland, 4072, australia, as follow up to the australian centre for. Orseolia oryzae, also called the asian rice gall midge, is a species of small fly in the family. Frequent and indiscriminate pesticide use is the norm in. While breeding for host plant resistance against the biotic stresses as the most. Management of rice gall midge orseolia oryzae wood. Screening of different rice entries against rice gall. The asian rice gall midge orseolia oryzae mitogenome has evolved novel gene boundaries and tandem repeats that distinguish its biotypes. Observations on the occurrence of the rice gall midge orseolia oryzae woodmason and its parasites in java during wet seasons 1975 and 1976. Cecidomyiidae is a major pest of rice, leading to yield losses in thailand and many asian countries. Bacterial community structure in the asian rice gall midge. Expression of orseolia oryzae nucleoside diphosphate kinase oondpk is enhanced in rice gall midge feeding on susceptible rice hosts and its.
In india losses incurred by different insect pests of rice are reported to the tune of 15,120 million rupees which in turn works out. Gall midge infestation in rice triggers either compatible or incompatible interactions leading to survival or. Ganjur padi atau orseolia oryzae woodmasoon merupakan serangga dengan panjang tubuh betinanya 4,3 mm dan ganjur jantannya 2,3 mm. The asian rice gall midge, orseolia oryzae diptera. Cnaphalocrocis medinalis and orseolia oryzae in rice at tillering stage. An incompatible interaction between rice oryza sativa and the asian rice gall midge agm, orseolia oryzae woodmason, that is usually manifested through a hypersensitive response. Hymenopterous parasitoids of the rice gall midge, orseolia oryzae. Mason in family cecidomyiidae of diptera, is one of the important pests of rice plants in tropical asia.
Pdf biology of the rice gall midge, orseolia oryzae woodmason. What links here related changes upload file special pages permanent link page information wikidata item cite this page. African rice gall midge afrgm is one of the most destructive pests of irrigated and lowland african ecologies. The damage to the crop is done by the larvae which form galls commonly known as silver shoots or onion shoots.
Perubahan peringkat hamapenyakit akan terus berlangsung, karena. The present work on studies on identification of new sources of resistance against gall midge, orseolia oryzae in rice was carried out at agricultural research station, nellore, angrau and agricultural. Recover content and data from corrupt files with ease. Transcriptional overexpression of oodad1 observed in. Phylogeography of the asian rice gall midge orseolia. Screening of different rice entries against rice gall midge, orseolia oryzae woodmason, international journal of environment agriculture and biotechnology,vol. How to merge pdfs and combine pdf files adobe acrobat dc. Orseolia oryzae, also called the asian rice gall midge, is a species of small fly in the family cecidomyiidae. Pdf amplified fragment length polymorphism aflp analysis was used to assess the biodiversity of one of the most important dipteran pests. Click, drag, and drop to reorder files or press delete to remove any content you dont want.
Ganjur orseolia oryzae woodmason dittlin, 1990 gambar 1. Anonymous 1981 reactions of differential varieties to the rice gall midge, orseolia oryzae in asia. Identification of novel sources of resistance and their mechanisms to rice gall midge, orseolia oryzae wood mason. Alternatively, one can produce the complete mitochondrial genome and check the stop codons and indels. An incompatible interaction between rice oryza sativa and the asian rice gall midge agm, orseolia oryzae woodmason, that is usually manifested through a hypersensitive response hr. Information about orseolia oryzae diagnosis, including distribution and.
The insect host plant relationship requires intricate knowledge of the physiology and behaviour of insects. Leaf folder cnaphalocrocis medinalis pyralidae lepidoptera 5. Orseolia oryzae dad1 oodad1 was isolated from a cdna library generated from maggots feeding on susceptible and resistant host varieties. Contributions, central research institute for agriculture, bogor, indonesia, no. Swarming caterpillar spodoptera mauritia noctuidae lepidoptera 4. Aesa is an approach which can be gainfully employed by extension functionaries. You can merge pdfs or a mix of pdf documents and other files. Petunjuk teknis hama penyakit kementerian pertanian.
Differential expression of candidate salivary effector. This sequence alignment file was then used to construct phylogenetic tree using the. Rekayasa ekologi dalam perspektif pengelolaan tanaman. The asian rice gall midge orseolia oryzae is a destructive insect pest of rice. Gall midge orseolia oryzae cecidomyiidae diptera 3. Click add files and select the files you want to include in your pdf. In most proteincoding genes, greater sequence variation is observed in noncoding regions introns and untranslated regions than in coding regions due to selective constraints. Feeding on resistant rice leads to enhanced expression of. Molecular typing of aspergillus ochraceus and construction. As pointed out by horber 1972, breeding resistant crops is neither nor. Gall midge, chiplima, rice entries, screening, field. The asian rice gall midge is the third major insect pest of rice. Biology of the rice gall midge, orseolia oryzae woodmason in southern karnataka.
The asian rice gall midge orseolia oryzae mitogenome has. Farmer knowledge, perceptions, practices, extension farmer. Management of rice gall midge orseolia oryzae wood mason. Joshi division of entomology, national institute of agroenvironmental sciences. Farmers participatory identification of gall midge orseolia oryzae woodmasonresistant rice varieties for desired characters. Recent studies on natural enemies of the rice gall midge. Recent studies on natural enemies of the rice gall midge, orseolia oryzae wood mason by terunobu hidaka, erma budiyanto, vanich yaklai and ravindra c. Molecular typing of aspergillus ochraceus 145 acknowledgments we wish to thank c. Rearrange individual pages or entire files in the desired order. The biotype concept and its application to insect pests of. Living with reduced insecticide use for tropical rice in asia. Evolutionary history of wolbachia infections in the fire. The characteristics and expression profiles of the.
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