Amounts of leaf surface wax and nutritional components. Melanaphis sacchari rhopsaoverview eppo global database. Pdf the sugarcane aphid melanaphis sacchari zethner hemiptera. The sugarcane aphid, melanaphis sacchari zehntner, 1897 is a key pest on sorghum and sugarcane in many areas of africa, asia, australia, the far east, and parts of central and south america. College of agriculture, navsari agricultural university, navasari gujarat india introduction sorghum aphids, melanaphis sacchari. Cucujoidea associated with melanaphis sacchari zehntner hemiptera. Influence of different weather parameteres on aphid, melanaphis sacchari infesting kharif sorghum d. Moench poaceae, production areas of the usa, and is an important economic pest.
Sorghum bicolor to sugarcane aphid melanaphis sacchari. Itis taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. Melanaphis sacchari an overview sciencedirect topics. Aphididae s1 fig is a major pest of sorghum in many areas of africa. Hemipteran pests directly injure plants as well as vector diseasecausing plant pathogens. Your use of this pdf, the bioone complete website, and all posted and associated. Effect of leaf feeding by melanaphis sacchari zehntner. Rooney susceptiblity of sorghum hybrids to the sugarcane aphid, melanaphis sacchari. We conditioned colonies of melanaphis sacchari zehntner, hemiptera. Melanaphis sacchari zehntner reared on sugarcane and sweet sorghum. Host plant specialization in the sugarcane aphid melanaphis sacchari. Host plant resistance can be deployed to minimize the. Sorghum resistance to the sugarcane aphid, melanaphis sacchari zehntner. Download pdf evaluation of commerical sorghum hybrids for resistance for melanaphis sacchari sugarcane aphid john gonzales, louisiana state university download presentation.
Genotypic variability of sugarcane resistance to the aphid melanaphis sacchari, vector of the sugarcane yellow leaf virus. Biology and management of the sugarcane aphid, melanaphis. Learn more about this pest and how to identify it by viewing the training below. To calculate economic thresholds, population growth parameters under varied temperature conditions are needed.
The sugarcane aphid, melanaphis sacchari, is an aphid in the superfamily aphidoidea in the order hemiptera. In louisiana, where melanaphis sacchari is also present, the threat of sycl is so great that seed programs screen for the disease as a part of certification standards for micropropagated seedcane. Abstractnumerous studies have examined the genetic diversity and genetic structure of invading species, with. Sugarcane aphid melanaphis sacchari a new pest of sorghum. Bulletin of the research institute for bioresources. Aphididae, has established itself as a perennial pest within the united states since the late summer of 20, when it was. The collection of this species represents a new distribution record for the continental united states and holdings of the national aphidoidea collection. Phenotyping for resistance to the sugarcane aphid melanaphis sacchari hemiptera.
Aphididae to three different temperature regimes over a period of 2 mo. View of dispersal records of the sugarcane aphid, melanaphis. Hemiptera represent one of the greatest threats to agricultural production worldwide. Madhusudhana, in breeding sorghum for diverse end uses, 2019. However, detailed laboratory studies of temperature effects on the biology. A new pest of sorghum, the sugarcane aphid melanaphis sacchari. During 2014 to 2016, in south of tamaulipas sites and bajio region in guanajuato, the populations of. Susceptiblity of sorghum hybrids to the sugarcane aphid. Aphididae in sorghum bicolor poaceae volume 33 issue 4 hari c. All growth stages can be infested, but economic damage usually occurs during the later growth stages.
Melanaphis sacchari zehntner, 1897 taxonomic serial no 200631 download help melanaphis sacchari tsn 200631 taxonomy and nomenclature kingdom. The sugarcane aphid melanaphis sacchari has emerged as a significant pest for sorghum. Melanaphis sorghi, which has been regarded as a synonym of m. Antixenosis to the sugarcane aphid melanaphis sacchari zehntner aphididae in 16 graminous species gregory b. Species diversity of entomopathogenic fungi infecting the. Aphididae is an invasive species and the most important insect pest of sorghum spp. Journal of plant registrations abstract germplasm registration of sorghum germplasm tx3408 and tx3409 with tolerance to sugarcane aphid melanaphis sacchari zehntner view my binders. Sugarcane aphid research exchange meeting 2017 united. Differences in microbiota between two multilocus lineages of the sugarcane aphid melanaphis sacchari in the.
Aphididae is a major pest of sorghum in many areas of africa, asia, australia, the far east, and parts of central and south america 1, 2. Sugarcane aphid in sorghum basics pulgones amarillos the sugarcane aphid is a pest of sorghum. Pdf research was conducted during 1985 on the sugarcane aphid in. Sugarcane aphid in sorghum basics melanaphis sacchari. Abstractsugarcane aphid, melanaphis sacchari zehtner, recently emerged as. General information about melanaphis 1melhg this website uses cookies our website uses cookies to ensure that we give you the best possible online experience. Insects free fulltext hemipteran pests of sugarcane. Reaction of different sorghum genotypes to infestation by. Sugarcane aphid, melanaphis sacchari, is emerging as a serious pest of sorghum during periods of prolonged drought or low humidity. Therefore, we tested a number of techniques to screen sorghum genotypes for their resistance to m. The sugarcane aphid sca melanaphis sacchari zehnter hemiptera. Pdf potential population growth of melanaphis sacchari zethner. Infesting the plants with aphidinfested leaf cuttings and covering with a nylon net was effective in screening sorghum genotypes for their resistance to m. Alternatively, you can download the pdf file directly to your computer, from where it can be opened using a pdf reader.
The sugarcane aphid, melanaphis sacchari, is a key pest that affects sorghum in mexico. Combining host plant resistance and foliar insecticide application to. Feeding by sugarcane aphid, melanaphis sacchari, on. Sugarcane aphid melanaphis sacchari zehntner emerged in the united states in 20 as a new pest infesting sorghum sorghum bicolor l. Unfortunately, it has been found in the united states. Feeding behavior of melanaphis sacchari zehntner hemiptera.
Influence of different weather parameteres on aphid. Pdf genotypic variability of sugarcane resistance to the. Aphididae, is now widely established in sorghum, sorghum bicolor l. The sugarcane aphid, melanaphis sacchari zehntner, 1897 is a key pest on sorghum and sugarcane in many areas of africa, asia, australia, the far east, and parts of central and south. Francis reayjones and jeremy greene, clemson university. The sugarcane aphid sca melanaphis sacchari zehntner hemiptera. In florida, scyl causes a loss in cane and sugar production of 7 and 4% respectively. The status of research of its geographical distribution, host range, nature of damage, extent of crop losses, and ecobiology in sorghum is summarized and research programs in different countries are. General information about melanaphis sacchari rhopsa. Phenotyping for resistance to the sugarcane aphid melanaphis.
Invasion of sorghum in the americas by a new sugarcane. A study was conducted to determine the effect of leaf feeding by the aphid, melanaphis sacchari, on grain quality of sorghum. An artificial diet for the sugarcane aphid melanaphis sacchari. Dispersal records of the sugarcane aphid, melanaphis sacchari. Aphididae, through the midwest suction trap network download download pdf. Pdf the sugarcane aphid, melanaphis sacchari, in florida. Here, we show that feeding by the sugarcane aphid, melanaphis sacchari zehntner, can improve the suitability of sorghum as a host plant for the bird cherryoat aphid. Tnau agritech portal crop protection factsheets, tamil nadu agricultural university, tamil language. The sugarcane aphid, melanaphis sacchari, in florida. Discovery of the sugarcane aphid, melanaphis sacchari zehntner, 1897 in argentina and uruguay.
New oviparous morph of melanaphis sacchari zehntner on sorghum. The sugarcane aphid, melanaphis sacchari zehntner hemiptera. Low genetic diversity in melanaphis sacchari aphid. Potential population growth of melanaphis sacchari. Sugarcane aphid, melanaphis sacchari zehntner hemiptera.
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