Soybean mosaic viruses. Medical search. Frequent questions

Soybean (Glycine max) is one of the most important sources of edible oil and proteins and pathogenic infections are responsible for annual yield losses of about $4 billion in the United States. (wikipedia.org)
Soybean ( Glycine max (L.) Merr) is an annual herbaceous plant of the Leguminosae soybean family and represents the world's main oil crop. (ppjonline.org)
An efficient transient assay for CRISPR CAS9 system delivering targeted mutation using synthetic oligo SgRNA in soybean (Glycine max). (cornous.com)
These RLKs were orthologous to linked RLKs associated with virus resistance in soybean (Glycine max). (usda.gov)

MSU field crops pathologist Marty Chilvers says variety selection and seed treatments are the two best lines of defense for the next time soybean is in the rotation for infected fields. (msu.edu)
Like soybeans and other pulse crops, faba beans are susceptible to the root rot complex, including Fusarium spp. (manitobapulse.ca)
During the cabinet meeting, the government directed the agriculture department to begin panchnama of soybean crops which have been affected due to yellow mosaic virus and assured farmers will be receiving relief. (mid-day.com)
Fourteen thrips species occurred on 5 legumes field crops and 41 weed plant species within soybean field. (bvsalud.org)
It also has been known to transmit a host of viruses, including soybean mosaic virus, soybean dwarf virus, and alfalfa mosaic virus not only in soybean but also in a number of vegetable crops. (ohio-state.edu)

Sugarcane mosaic virus isolates from Rwanda are highly virulent on maize and can overcome potyvirus resistance genes. (usda.gov)
Variation in the Coat Protein Gene of Papaya ringspot Virus Isolates from Multiple Locations of China [J]. J Integr Plant Biol. (jipb.net)
Agdia states its new ImmunoStrip product for detection of Alfalfa mosaic virus was screened against a diverse group of isolates in Subgroup I from several geographic locations. (analyticalcannabis.com)

RNA-dependent RNA polymerases in uninfected and in alfalfa mosaic virus-infected tobacco plants. (microbiologyresearch.org)
However, recent surveys have identified the presence of several other viruses, including Alfalfa Mosaic Virus (AMV), Soybean Dwarf Virus (SbDV), Soybean Vein Necrotic Virus (SVNV), Tobacco Ringspot Virus (TRV), and Tobacco Streak Virus (TSV) in states across the soybean growing region. (soybeanresearchinfo.com)
Alfalfa Mosaic Virus is transmitted by several aphid species, including the soybean aphid, and through seed. (soybeanresearchinfo.com)
Agdia, Inc., a leading provider of plant pathogen diagnostic products and services, is happy to announce the commercialization of a rapid, user-friendly product for detection of Alfalfa mosaic virus on their popular ImmunoStrip platform. (analyticalcannabis.com)
Alfalfa mosaic virus (AMV) is the type member and singular species within the Alfamovirus genus, which is included in the Bromoviridae family with Bromovirus, Cucumovirus, Ilarvirus, and Oleavirus genera. (analyticalcannabis.com)
Susceptible varieties of alfalfa, also known as lucerne, can express symptoms of light green or yellow mottling and mosaic, localized and systemic necrosis, leaf and petiole distortion, and stunting. (analyticalcannabis.com)

Symptoms are usually more obvious on young, rapidly growing leaves and are variable depending on the host genotype, virus strain, plant age at the moment of infection and the environment. (wikipedia.org)
Trifoliate leaves show distinct mosaic and mottling symptoms with light and dark green areas that later can become raised or blistered along the main veins. (wikipedia.org)
the symptoms of these hosts were similar to those caused by the virus isolated from natural infected plant tissue. (ppjonline.org)
This soybean disease information factsheet describes the symptoms and disease cycle of the cowpea chlorotic mottle virus, a disease of soybean and cowpea in North Carolina. (ncsu.edu)
The symptoms and management of white mold, an important cause of yield loss in soybean in North Carolina, are covered in this soybean disease factsheet. (ncsu.edu)
This factsheet summarizes the symptoms and management of stubby root nematodes in soybean in North Carolina. (ncsu.edu)
This factsheet examines the symptoms and management of Southern blight in soybean production in North Carolina. (ncsu.edu)
The damping-off seedling losses are probably more serious phases of soybean anthracnose than symptoms on older plants. (infonet-biovision.org)
The symptoms of mosaic virus might look different depending on the strain and the host plant species. (vegeplants.com)
Virus-like symptoms have been increasing in soybean fields in recent years. (soybeanresearchinfo.com)
Symptoms of AMV tend to decrease as the soybean plant matures. (soybeanresearchinfo.com)
When soybean plants are infected with both BPMV and SMV, symptoms can be more severe than infection by either virus alone. (soybeanresearchinfo.com)
Soybean rust symptoms are most commonly observed on the leaves and will start in the lower canopy. (unl.edu)
Pepino mosaic virus (PepMV) (genus Potexvirus , family Flexiviridae ), a widespread plant virus, is a promising candidate expression vector for plants because of its high level of accumulation in its hosts and the absence of severe infection symptoms. (biomedcentral.com)
In 2018, symptoms of multiple viruses were observed in a soybean field at Faisalabad, Pakistan. (sagepub.com)
isolated a potyvirus that causes mosaic symptoms in fresh leaves of Thunberg fritillary that were collected from fields in Ningbo City and Panan County, Zhejiang province and found it was most closely related to lily mottle virus (LMoV) (53.0% amino acid identity), leek yellow stripe virus, and lycoris mild mottle virus (72.8% nt identity in their coat protein cistrons). (ppjonline.org)
Solanaceous plants will typically express foliar symptoms of yellow to white mosaic and deformation. (analyticalcannabis.com)
Studies focus on the nature of virus disease symptoms and resistance to virus infection, and development of management strategies for insect-borne plant viruses. (auburn.edu)
By four weeks, the impact from soybean aphid feeding and disease symptoms become evident on the plant," said Mian. (ohio-state.edu)

Maize yellow mosaic virus interacts with maize chlorotic mottle virus and sugarcane mosaic virus in mixed infections, but does not cause maize lethal necrosis. (usda.gov)
They transmit the Bean Yellow Mosaic Virus on soybeans. (infonet-biovision.org)

Bean common mosaic necrosis virus (BCMNV) is the most problematic virus infecting common bean worldwide. (usda.gov)
Bean common mosaic necrosis virus (BCMNV) is a major disease in common bean (Phaseolus vulgaris L.). Host plant resistance is the primary disease control. (usda.gov)

Soybean aphid (Hemiptera: Aphididae) feeding behavior is largely unchanged by soybean mosaic virus but significantly altered by the beetle-transmitted bean pod mottle virus. (usda.gov)
Bean Pod Mottle Virus (BPMV) and Soybean Mosaic Virus (SMV) have historically been considered the most important viruses in the North Central region. (soybeanresearchinfo.com)
Bean Pod Mottle Virus is the most common and widespread viral pathogen of soybean. (soybeanresearchinfo.com)
Monitoring Bean pod mottle virus and Soybean mosaic virus incidence at different soybean growth stages in Alabama. (auburn.edu)

Among these pathogens, SMV is the most important and prevalent viral pathogen in soybean production worldwide. (wikipedia.org)
Soybean mosaic virus (SMV) is the predominant viral pathogen that affects the yield and quality of soybean. (ppjonline.org)
It is a global pathogen problem because the virus is seed-borne. (usda.gov)
These candidate genes, markers, and adjustments to the host-pathogen interaction will facilitate breeding for resistance to BCMNV and related Bean common mosaic virus (BCMV) in common bean. (usda.gov)

We describe the development of a new vector based on cowpea severe mosaic virus (CPSMV), a plus-strand RNA virus with its genome divided into two RNA segments, RNA1 and RNA2. (researchsquare.com)
FZ-based silencing constructs induced robust silencing of phytoene desaturase genes in N. benthamiana , multiple soybean accessions, and cowpea. (researchsquare.com)
Many of these strains cause considerable economic damage to farmers and have names including the infamous Tobacco Mosaic Virus, Cucumber Mosaic Virus, Rose Mosaic Virus, Cowpea Mosaic Virus, and Pepino Mosaic Virus, just to name a few. (vegeplants.com)

This soybean disease factsheet covers aerial web blight, a generally minor disease of soybean in North Carolina. (ncsu.edu)
This factsheet discusses bacterial blight of soybean in North Carolina. (ncsu.edu)
Of the many diseases caused by TRSV on a wide range of hosts, bud blight of soybeans is one of the most severe. (soybeanresearchinfo.com)

Murphy, J.F . Cucumber mosaic virus, pages 29-31. (auburn.edu)
Identification and management of Cucumber mosaic virus in Alabama. (auburn.edu)
Recovery from Cucumber mosaic virus infection for bell pepper plants does not counter negative impacts on plant growth. (auburn.edu)

In order to clarify the molecular mechanisms underlying the cross-family infection of SMV, we used double-stranded RNA extraction, rapid amplification of cDNA ends polymerase chain reaction and Gibson assembly techniques to carry out SMV full-length genome amplification from susceptible soybeans and constructed an infectious cDNA clone for SMV. (ppjonline.org)
Best linear unbiased predictors showed the lowest breeding value for LMR with the cassava mosaic virus disease (+ 66.40 ± 2.42) compared with 1.00 ± 0.02% for the most susceptible improved genotype. (nature.com)
On the other hand, as obligate intracellular parasites, plant viruses absolutely depend on the host cell machinery to multiply, move throughout the plant and spread to susceptible hosts. (encyclopedia.pub)
Use of foliar fungicides to manage this disease will be critical if this disease arrives before or during the susceptible development stages in the soybean crop which is from flowering (growth stage R1) through full seed (growth stage R6). (unl.edu)
We transferred the soybean aphid resistant gene, known as Rag1 , from a resistant plant developed at the University of Illinois, to an Ohio cultivar and found that the hybrid was susceptible to soybean aphid, when it was expected to show resistance," said Mian, principal investigator. (ohio-state.edu)
Mian and his colleagues found that when given a choice between PI 243540 and a susceptible soybean variety, the soybean aphid chose the susceptible plant. (ohio-state.edu)
The work is designed to transfer the Rag2 gene into susceptible soybean varieties and test their resistance to the aphid in both the greenhouse and in the field. (ohio-state.edu)

This publication provides information to growers about soybean production in North Carolina. (ncsu.edu)
The reniform nematode is not a common nematode pressure for soybean growers in North Carolina, but is limited to several southern counties of the state. (ncsu.edu)
This factsheet will help growers identify and management the nematodes in soybean production in North Carolina. (ncsu.edu)
Growers interested in Asian soybean rust e-mail alerts should visit the U.S. Department of Agriculture's Web site at http://www.sbrusa.net/ . (msstate.edu)
Growers will receive an e-mail alert once a county has a positive confirmation of Asian soybean rust," Blaine said. (msstate.edu)
This virus is another mosaic virus that plagues tomato growers but also has resistant varieties. (vegeplants.com)
Growers may notice grasshoppers moving into fields are actually feeding on weeds, rather than soybeans, however, there may be some feeding on soybeans, and field edges may see higher infestations as grasshoppers move in from field borders. (albertapulse.com)

Conditions such as drought, aphids, bean leaf beetles, a quick harvest drydown, viruses, and other pathogens may lead to various conditions that can cause poor seed appearance. (stewartseeds.com)
Soybean Mosaic Virus is transmitted through seed at rates ranging from 0 to 5% in some commercial varieties, and by several species of aphids, including soybean aphid. (soybeanresearchinfo.com)
Although SbDV has been shown to be transmitted by soybean aphids, the SbDV incidence in Illinois and Wisconsin have not been correlated with annual aphid abundance as determined by the North Central Regional Soybean Aphid Suction Trap Network. (soybeanresearchinfo.com)
Soybean aphids, when they are feeding on soybeans, are all females and can produce a large number of offspring that develop very rapidly. (ohio-state.edu)
After four weeks of the choice test, PI 243540 showed no feeding damage and only a few soybean aphids were found on the plant. (ohio-state.edu)
In studies where soybean aphids were only given the choice to feed on PI 243540, researchers found that the aphids would "walk away" from the plant or populations would die off. (ohio-state.edu)
We don't know what it is about PI 243540 and its gene, named Rag2 , but soybean aphids don't like it," said Mian. (ohio-state.edu)

Recently, the soybean aphid (A. glycines) was introduced into North America and because of its high transmission efficiency it has caused major concern. (wikipedia.org)
The insects that most commonly transmit viruses in soybean are the bean leaf beetle ( Cerotoma trifurcata ), the soybean aphid ( Aphis glycines ) other migratory aphid species, and soybean thrips ( Sericothrips variabilis ). (soybeanresearchinfo.com)
Species Composition of the Aphid Vectors (Hemiptera: Aphididae) of Barley yellow dwarf virus and Cereal yellow dwarf virus in Alabama and Western Florida. (auburn.edu)
WOOSTER, Ohio -- A soybean plant introduction (PI) has been found to show resistance to soybean aphid in Ohio, paving the way to control the insect through new resistant cultivars. (ohio-state.edu)
The soybean PI, labeled PI 243540, contains a single dominant gene that allows the plant to resist soybean aphid feeding and aphid colonization. (ohio-state.edu)
The soybean aphid, first discovered in Ohio in 2001, is a sapsucker whose voracious appetite can greatly damage untreated soybean fields. (ohio-state.edu)
Rouf Mian, a USDA-ARS molecular geneticist and adjunct assistant professor with Ohio State University's Ohio Agricultural Research and Development Center, said that the plant line was identified after a known soybean aphid-resistant plant, developed by University of Illinois, failed to produce the desired results in Ohio. (ohio-state.edu)
It turns out the soybean aphid biotype in Ohio is different than the one in Illinois and this biotype can overcome resistance to the Rag1 gene. (ohio-state.edu)
Researchers don't know how many soybean aphid biotypes are currently present in North America, but for now their focus is developing a soybean cultivar that the Ohio biotype won't colonize. (ohio-state.edu)

Lesions from soybean rust can appear similar to other foliar diseases of soybean and can be confused with brown spot and bacterial pustule. (unl.edu)
Survey of fungal, nematode and virus diseases of soybean in Alabama. (auburn.edu)

Therefore, this study is dedicated to construction of the infectious cDNA clone of SMV soybean isolate (SMV-SX). (ppjonline.org)

MISSISSIPPI STATE -- Farmers trying to stay ahead of the Asian soybean rust threat to their Mississippi crop have a new information resource. (msstate.edu)
Those wishing to have the most current information available about the soybean rust threat and its location can call a toll-free number for updates or sign up for an automatic e-mail service that provides this information. (msstate.edu)
Pustules may have linear cracks across the top, which contrast to the round openings that appear in soybean rust pustules. (rea-hybrids.com)
Soybean rust was first detected in the U.S. in the fall of 2004. (unl.edu)
Soybean rust development is favored by temperatures ranging from 54°-84°F (65-80 F is optimum), with relative humidity above 90% for more than 12 hours. (unl.edu)
Soybean rust can be active with daytime temperatures as high as 100° F and possibly higher as long as night temperatures fall into the optimum range for disease development. (unl.edu)
Genetic resistance to soybean rust has been identified, but has not been shown to be durable or effective for very long. (unl.edu)
Planting date and maturity may influence the impact of soybean rust in some regions. (unl.edu)
See "Fungicides to Manage Soybean Rust" link for more information on labeled products available and guidelines for curative and preventative use. (unl.edu)
One study showed that yields were reduced by 17% if a fungicide application was delayed one week after soybean rust was first detected in a field (at R5) and 38% if treatment was delayed two weeks. (unl.edu)

Soybean gene functions cannot be easily interrogated through transgenic disruption (knock-out) of genes-of-interest, or transgenic overexpression of proteins-of-interest, because soybean transformation is time-consuming and technically challenging. (researchsquare.com)
Soybean transformation is inefficient, technically demanding, and routinely takes more than one year to obtain transgenic seed. (researchsquare.com)
There has been no official concern about the problems caused by the widespread planting of transgenic soybeans and the high levels of agrotoxins this requires. (grain.org)
In this review, we have provided a comprehensive note about stress resistance, nutritional enhancement of transgenic soybean, GE, and NBPTs, and their prospects. (cornous.com)
The Panax ginseng PgTIP1 gene confers enhanced salt and drought tolerance to transgenic soybean plants by maintaining homeostasis of water, salt ions and ROS. (cornous.com)
Resistance to Potato Virus X Infection in Transgenic Tobacco Plants with Coat Protein Gene of Virus [J]. J Integr Plant Biol. (jipb.net)

This method of construction not only makes up for the time-consuming and laborious defect of traditional methods used to construct infectious cDNA clones, but also avoids the toxicity of the Potyvirus special sequence to Escherichia coli , thus providing a useful cloning strategy for the construction of infectious cDNA clones for other viruses and laying down a foundation for the further investigation of SMV cross-family infection mechanisms. (ppjonline.org)
Mottled, crinkled leaves during periods of rapid growth, mottled seed, and lower than expected yields can be possible indicators of virus infection. (soybeanresearchinfo.com)
The incidence of BPMV infection in soybean fields can be very high in years when overwintering bean leaf beetle populations are high. (soybeanresearchinfo.com)
The incidence of SMV infection in soybean fields has been much lower than that reported for BPMV. (soybeanresearchinfo.com)
Infection can be difficult to detect because the concentration of TSV particles decline significantly as soybean plants mature. (soybeanresearchinfo.com)
Applied aspects of induced resistance to plant virus infection. (auburn.edu)

Effect of cycloheximide on tobacco mosaic virus synthesis in callus from hypersensitive tobacco. (microbiologyresearch.org)
Preparation and testing of tobacco mosaic virus-RNA. (microbiologyresearch.org)
Replication of tobacco mosaic virus. (microbiologyresearch.org)
Tobacco ringspot virus is a disease of soybean in North Carolina. (ncsu.edu)
The tobacco mosaic virus is one of the most studied of all mosaic viruses and is the first virus to be purified in the late 1800s. (vegeplants.com)
The tobacco mosaic virus can infect many edible and ornamental plants such as its namesake as well as different types of tomatoes , peppers, lettuce , cucumbers , petunias, etc. (vegeplants.com)
Tobacco mosaic virus is persistent and can linger in infected soil without a host and survive hot temperatures. (vegeplants.com)
Tobacco streak virus is transmitted both by thrips and through infected soybean seed. (soybeanresearchinfo.com)
Comparative Evaluation of Disease Induced by Three Strains of Tobacco etch virus in Capsicum annuum L. Plant Disease 101:217-223. (auburn.edu)
Tobacco etch virus infectivity in Capsicum spp. (auburn.edu)

This soybean disease factsheet covers anthracnose, a fungal disease affecting maturing soybean stems and pods in North Carolina. (ncsu.edu)

Lance nematode is not a common problem of soybeans, but can cause local damages in fields where it is found. (ncsu.edu)

However, existing virus-induced gene silencing (VIGS) and/or overexpression vectors suitable for soybean have various drawbacks that hinder their widespread adoption. (researchsquare.com)

This soybean diseases factsheet discusses sting nematodes, a minor pest of soybean in North Carolina. (ncsu.edu)

Likewise, many viruses have also adapted to target specific species of plants. (vegeplants.com)
However, in some plant species or varieties, virus-encoded proteins can sometimes act as determinants in plant defense responses and as host-controlled pawns to elicit extreme resistance (ER). (encyclopedia.pub)
Ten thrips species were associated with soybean plants in the field. (bvsalud.org)
The most closely related species are soybean mosaic virus and Wisteria vein mosaic virus, with 68-69% amino acid identity between their polyproteins. (ppjonline.org)

First waikavirus infectious clones and vascular expression of green fluorescent protein from maize chlorotic dwarf virus (MCDV). (usda.gov)
Critical residues for proteolysis activity of maize chlorotic dwarf virus (MCDV) 3C-like protease and comparison of activity of orthologous waikavirus proteases. (usda.gov)
Soybean Dwarf Virus has reportedly caused severe yield losses in soybean in Japan. (soybeanresearchinfo.com)
Survey of Barley Yellow Dwarf Virus and Cereal Yellow Dwarf Virus on Three Perennial Pasture Grasses in Florida. (auburn.edu)

Of those, SMV is the predominant virus known to infect soybean. (ppjonline.org)

Plant viruses can transmit through leaf-to-leaf contact, grafting, propagation, or wounds from insect, mechanical or weather damage to plant tissues. (vegeplants.com)

Gradual increase in incidence of Yellow Mosaic Disease (YMD) is a major concern for soybean production in this region. (sagepub.com)
Biologic formulations but not an inter-row living ground cover of rye reduced incidence of Tomato spotted wilt virus in tomato. (auburn.edu)

However, viral diseases have become an increasingly serious threat to soybean, causing enormous losses in both yield and quality. (ppjonline.org)
Depending on the environmental and agronomic conditions during the growing season, bacterial, fungal, and viral diseases may develop in soybean. (rea-hybrids.com)

The essence of these infectious clones is that they represent a DNA gene bank that contains the complete genome information of the virus ( Boyer and Haenni, 1994 ). (ppjonline.org)
The PAT encoding gene (bar) was introduced into the soybean genome by micro-particle acceleration (biolistic) transformation, and the resulting soybean lines displayed field tolerance to phosphinothricin-containing herbicides, thereby permitting farmers to use this herbicide for weed control in soybean cultivation. (cbd.int)
These NBPTs proved beneficial in the improvement of soybean through precision genome engineering and gene functional characterization. (cornous.com)
Genome editing technology and application in soybean improvement. (cornous.com)
Plant viruses contain single-stranded or double-stranded RNA or DNA genomes and vary substantially in their genome structure and organization. (encyclopedia.pub)
Moreover, limited viral genome sizes and coding capacities have resulted in evolution of multifunctional proteins that are involved in different steps in the virus life cycle, including replication, movement, encapsidation and transmission. (encyclopedia.pub)

The new CPSMV-derived FZ vector provides a convenient and versatile soybean functional genomics tool that is expected to accelerate the characterization of soybean genes controlling crucial productivity traits. (researchsquare.com)
Virus-induced gene silencing (VIGS) is an alternative functional genomics tool for soybean because it does not involve the generation of inheritable changes. (researchsquare.com)

Coat protein expression strategy of maize rayado fino virus and evidence for requirement of CP1 for leafhopper transmission. (usda.gov)
Transcriptome of the maize leafhopper (Dalbulus maidis) and its transcriptional response to maize rayado fino virus (MRFV), which it transmits in a persistent, propagative manner. (usda.gov)
Simultaneous gene expression and multi-gene silencing in Zea mays using maize dwarf mosaic virus. (usda.gov)
Engineering maize rayado fino virus for virus-induced gene silencing. (usda.gov)

Amplification of Soybean Mosaic Virus Coat Protein Gene by Polymerase Chain Reaction and Its Sequence Analysis [J]. J Integr Plant Biol. (jipb.net)

Up to 40% defoliation in vegetative stages of soybeans could result in a yield reduction of 3 - 7%, similarly at pod set and seed fill stages, 20% defoliation could cause similar losses. (albertapulse.com)
however, their affect is not notable until just prior to or during soybean reproductive growth stages. (rea-hybrids.com)

Mottling does not indicate that the virus is present in seeds as not all mottled seeds contain virus and not all seeds from virus infected plants are mottled. (wikipedia.org)
Finally, the relatively large size of soybean plants also means that such libraries must be propagated in fields, making the process season-dependent, expensive, labor-intensive, and prone to errors. (researchsquare.com)
Unlike prokaryotic organisms (such as bacteria) or eukaryotic organisms (such as humans, plants, etc.), virus particles cannot reproduce by themselves which is why most scientists do not consider viruses to be living organisms. (vegeplants.com)
Mosaic viruses affect a wide range of plants and can survive on contaminated hands, plant debris, gardening or farming tools, and even clothes. (vegeplants.com)
These plants can also be affected by other types of mosaic viruses so it's not possible to diagnose the specific type of virus without sending samples to a lab. (vegeplants.com)
Viruses are submicroscopic particles consisting of strands of either DNA or RNA encased in a coat made of protein molecules that can cause disease in plants. (soybeanresearchinfo.com)
Viruses have been identified in both symptomatic and nonsymptomatic plants. (soybeanresearchinfo.com)
An Illinois survey detected SbDV in more than 40% of red clover plants sampled and it has been consistently detected in commercial soybean fields in both Illinois and Wisconsin. (soybeanresearchinfo.com)
We have generated a novel tool for the expression of recombinant proteins in plants and for the functional analysis of virus and plant genes. (biomedcentral.com)
Virus acquisition time from infected plants is brief, taking seconds to minutes. (analyticalcannabis.com)
In: Natural Resistance Mechanisms Of Plants To Viruses. (auburn.edu)

Soybean farmers should be aware of a relatively new disease caused by SVNV. (soybeanresearchinfo.com)

There are hundreds of strains of mosaic viruses that are not genetically related to each other. (vegeplants.com)
Cloning and Sequencing of Coat Protein Gene of Papaya Ringspot Virus and Sequence Comparison of Strains of PRV-P and PRV-YS [J]. J Integr Plant Biol. (jipb.net)

Sugarcane mosaic causes streaked leaves in corn. (vegeplants.com)

An attractive alternative is to administer transient gene silencing or overexpression with a plant virus-based vector. (researchsquare.com)
Glufosinate tolerance in W62 and W98 soybean lines is the result of introducing a gene encoding the enzyme phosphinothricin-N-acetyltransferase (PAT) isolated from the common aerobic soil actinomycete, Streptomyces hygroscopicus, the same organism from which glufosinate was originally isolated. (cbd.int)
Genetic engineering methods i.e. gene silencing and transgenesis have reduced many risks and helped to increase soybean resilience. (cornous.com)
The possible use of PepMV as a virus-induced gene silencing vector to study gene function was also demonstrated. (biomedcentral.com)
Cloning and Sequencing of the Gene Encoding Coat Protein of Potato Virus Y [J]. J Integr Plant Biol. (jipb.net)
The cDNA Cloning and Nucleotide Sequence of Potato Virus X Coat Protein Gene [J]. J Integr Plant Biol. (jipb.net)
Soybean cultivars containing the Rag1 gene should be commercially available beginning next year. (ohio-state.edu)

Insects of concern in soybeans include below-ground feeders, sap feeders, as well as defoliators. (albertapulse.com)

A virus is a piece of genetic material contained within a protein shell. (vegeplants.com)
Plant viruses are useful expression vectors because they can mount systemic infections allowing large amounts of recombinant protein to be produced rapidly in differentiated plant tissues. (biomedcentral.com)
We explored several strategies for vector development including coat protein (CP) replacement, duplication of the CP subgenomic promoter (SGP) and the creation of a fusion protein using the foot-and-mouth disease virus (FMDV) 2A catalytic peptide. (biomedcentral.com)
Potato virus Y (PVY) N coat protein (CP) coding sequence was cloned into a plant expression vector pMON316 under the CaMV 35S promoter. (jipb.net)
Virions are retained at surface sites within the stylet through direct protein interactions with the virus capsid. (analyticalcannabis.com)

Soybean belongs to the Leguminosae family having great nutritional value. (cornous.com)

Molecular characterization of virus infected samples collected from three different locations of. (sagepub.com)

Mosaic viruses include both RNA and DNA varieties although RNA viruses are the most prevalent type found to affect eukaryotes. (vegeplants.com)
This also opens up alternatives for producers looking to grow organic soybean varieties. (ohio-state.edu)

When paired with an optimized RNA1 construct, FZ readily infects both Nicotiana benthamiana and soybean. (researchsquare.com)
As a result, FZ constructs destined for soybean can be first delivered to N. benthamiana in order to propagate the modified viruses to high titers. (researchsquare.com)
Meanwhile, FZ supported systemic expression of fluorescent proteins mNeonGreen and mCherry in N. benthamiana and soybean. (researchsquare.com)

The synthesis of 3 H-uridine-labelled complete virus, virus RNA and presumed replicative form (RF) were studied during the replication of southern bean mosaic virus (SBMV) in soybean callus cells. (microbiologyresearch.org)
Accumulation of an RNA with electrophoretic properties similar to the presumptive RF of SBMV-RNA, was found in inoculated cells incubated at 6 °C from 84 to 96 h, suggesting a possible blockage of virus replication at the double-stranded RNA stage in these cells. (microbiologyresearch.org)
Our experiments have also highlighted virus requirements for replication in single cells as well as intercellular and long-distance movement. (biomedcentral.com)

Unlike other soybean pathogens, which are spread by wind, water, soil or plant debris, most plant viruses are spread from plant to plant by specific insect vectors. (soybeanresearchinfo.com)
Early vectors suffered from limitations such as instability and low yields, but this has been addressed by the genetic modification of vector sequences and by delivering virus vectors into plant cells using Agrobacterium tumefaciens [ 39 , 40 ]. (biomedcentral.com)

Cognisance was taken that the derived soybean price on 21 January 2020 was R5,315 per ton. (opot.co.za)
The 2019/2020 season had thus far been extremely positive for both soybeans and sunflowers, and the table had been set for very good yields. (opot.co.za)

That the minutes of the Sunflower, Soybean and Soybean Food Forum held on 9 October 2019 be accepted as a true and fair reflection of that meeting, and that the minutes be referred to the Oilseeds Industry's website for publication. (opot.co.za)

In India, soybean production is predominant in central part of the country. (sagepub.com)

Our results suggest that agroecosystems in the La Pampa ecoregion increase the exposure of avian hosts to SLEV, thus potentially increasing virus activity. (cdc.gov)

Anatomy6

Organisms62

Diseases1

Chemicals and Drugs20

Analytical, Diagnostic and Therapeutic Techniques and Equipment6

Phenomena and Processes28

Technology, Industry, Agriculture11

Information Science4

Glycine4

Crops5

Isolates3

Alfalfa6

Symptoms19

Yellow mosaic virus2

Necrosis virus2

Bean Pod M4

Pathogen4

Cowpea3

Blight3

Cucumber3

Susceptible7

Growers7

Aphids7

Aphid9

Diseases of soybean2

Isolate1

Rust10

Transgenic6

Infection6

Tobacco10

Anthracnose1

Nematode1

Widespread1

Sting nematodes1

Species4

Dwarf Virus4

Infect1

Transmit1

Incidence2

Viral diseases2

Genome6

Functional genomics2

Maize4

Amplification1

Stages2

Plants11

SVNV1

Strains2

Sugarcane1

Gene7

Insects1

Protein5

Leguminosae1

Characterization1

Varieties2

Benthamiana3

Replication3

Vectors2

20202

20191

Predominant1

Hosts1