Using high‐throughput sequencing in support of a plant health outbreak reveals novel viruses in Ullucus tuberosus (Basellaceae)

wiley-pp Wednesday, March 6, 2019 8:26:00 AM CET | info [other]

Ullucus tuberosus (ulluco) is a tuber‐forming species that has become a novel crop in highland and temperate maritime climates. Eight viruses have been previously reported infecting Ullucus , including Andean potato latent virus (APLV), a quarantine virus within the European Union....

V. Harju

wiley-pp Wednesday, March 6, 2019 8:26:00 AM CET | info [other]

Virus transmission studies were conducted under glasshouse conditions using the vector Bemisia tabaci biotype B to determine how effectively isolates of the begomoviruses Tomato yellow leaf curl virus (TYLCV) and Tomato leaf curl Bangalore virus (ToLCBV) could be transmitted to phaseolus bean,.......

Nowe zagrożenia fitosanitarne dla Polski

farmer Thursday, August 23, 2018 9:50:00 AM CEST | info [en] [other]

Jednym z zagrożeń są wirusy stwierdzone w ziemniakach z Peru przewożonych w bagażu pasażera, podróżującego do Holandii. - W bagażach pasażerów podróżujących po całym świecie może niestety znajdować się różnorodny materiał roślinny, pomimo, że jest to ograniczone do niewielkich ilości określonego.......

N. I. Katis

wiley-pp Friday, April 5, 2019 7:05:00 AM CEST | info [other]

Oviposition of Thrips tabaci , larval development and their potential to acquire Tomato spotted wilt virus (TSWV) from infected Amaranthus retroflexus, Datura stramonium, Lactuca serriola, Solanum nigrum and Sonchus oleraceus plants and the ability of the adults to transmit this virus to these weeds and tobacco ( Nicotiana tabacum cv....

Download PDF (410KB)

springer-pr Wednesday, March 20, 2019 5:05:00 AM CET | info [other]

REVIEW Major In Vitro Techniques for Potato Virus Elimination and Post Eradication Detection Methods. A Review Huiling Gong1 & Clement Igiraneza1 & Leonce Dusengemungu1 # The Author(s) 2019 Abstract Potato is an economically important agro-industrial crop that is conventionally propagated, however;.......

Fear of biotechnology threatens efforts to save Brazil’s pinto beans

geneticliteracyproject Thursday, June 20, 2019 10:33:00 AM CEST | info [other]

T he combination of rice and beans is the trademark of Brazilian cuisine, with the “carioca” type of brown beans accounting for 70 percent of the consumption of these legumes in the country. It is a typical Brazilian staple: there is no import of carioca beans – only black beans are imported....

PDF (2737 KB)

tandfonline-ppp Tuesday, June 18, 2019 4:35:00 PM CEST | info [other]

Full Terms & Conditions of access and use can be found at https://www.tandfonline.com/action/journalInformation?journalCode=gapp20 Archives of Phytopathology and Plant Protection ISSN: 0323-5408 (Print) 1477-2906 (Online) Journal homepage: https://www.tandfonline....

First report of natural infection of beetroot with Beet soil-borne virus

ndrs Tuesday, August 20, 2019 1:32:00 PM CEST | info [other]

Beetroot ( Beta vulgaris subsp. vulgaris ) is becoming increasingly popular in Germany with an increase in field production from 1,205 ha in 2013 to 1,826 ha in 2018 (Behr, 2019). It is estimated that EU-wide 24,000 ha of beetroot were produced in 2018 (Behr, 2019)....

Dawn VanLeeuwen

hortsci Tuesday, July 9, 2019 4:37:00 AM CEST | info [other]

Chile pepper ( Capsicum annuum L.) yields are highly variable and are strongly influenced by disease and weather. The goal of two field experiments was to evaluate crop management factors, especially planting date, that could contribute to improved and more consistent crop production....

First Report of Neoscytalidium dimidiatum Causing Black Canker and Root Rot of Walnut in Turkey

apsjournals-pdis Thursday, August 1, 2019 10:01:00 PM CEST | info [other]

Walnut ( Juglans regia L.) is a commercially important crop with about 87,670 ha grown in Turkey, the fourth largest producer worldwide. During summer 2018, unfamiliar and serious decline symptoms associated with stem and branch cankers were observed in walnut trees in two orchards in Şanlıurfa Province, Southeastern Anatolia Region....

Fertilizer and Pesticides Fertilizers and pesticides have become an integral input for many agricultural systems. How has production changed over time

ourworldindata Wednesday, July 31, 2019 4:33:00 PM CEST | info [other]

Late blight of potato and the Irish famine: itinerary of the potato blight – Agrios (2005) 11 The map below shows the itinerary of the advance of the potato blight between June, when the blight was first detected in Belgium, and the end of October 1845, by which time it spread from Italy to Ireland and from Spain to the Scandinavian countries....

Preliminary report: Detection of cherry leaf roll virus (CLRV) in the Okanagan Valley in British Columbia

nappo Thursday, July 18, 2019 11:39:00 PM CEST | info [other]

In late May 2019, the Canadian Food Inspection Agency (CFIA) detected cherry leaf roll virus (CLRV) from samples of Prunus avium plant material submitted for virus certification testing from two separate facilities in the Okanagan Valley in British Columbia (BC). This is the first report of CLRV in propagative Prunus spp....

What's to Blame? A Lesson in Plant Disease Diagnosis. Answers to Case Questions

apsnet-EmergingDiseases Tuesday, June 4, 2019 8:37:00 PM CEST | info [other]

ANSWERS TO CASE QUESTIONS ​​​​​Part A Based on what you know about the systematic approach to plant disease diagnosis, what information would be useful for Dr. Martinez to ask? What resources do you have available to you to help solve this problem? Host species/cultivar, weather conditions, onset of.......

The Age of Robot Farmers

newyorker Tuesday, June 11, 2019 1:57:00 PM CEST | info [other]

He explained that the entire farm has to be picked every three days—or a third every day. Growers want a steady flow of berries to reach the market throughout the season, rather than having a glut of berries arrive all at once, which would cause the price to fall....

What's to Blame? A Lesson in Plant Disease Diagnosis. Answers to Case Questions

apsnet-EmergingDiseases Tuesday, June 4, 2019 8:37:00 PM CEST | info [other]

ANSWERS TO CASE QUESTIONS ​​​​​Part A Based on what you know about the systematic approach to plant disease diagnosis, what information would be useful for Dr. Martinez to ask? What resources do you have available to you to help solve this problem? Host species/cultivar, weather conditions, onset of.......

Shohei Matsuura

springer-pdp Wednesday, April 10, 2019 9:31:00 PM CEST | info [other]

Content is preview-only when you or your institution have not yet subscribed to it. By making our abstracts and previews universally accessible we help you purchase only the content that is relevant to you. Three isolates of chrysanthemum white rust fungus, Puccinia horiana , were collected from two regions in Hiroshima Prefecture, Japan, in 2017....

A. K. Inoue-Nagata

apsjournals-pdis Wednesday, March 6, 2019 10:29:00 PM CET | info [other]

First Report of Natural Occurrence of Zucchini Lethal Chlorosis Tospovirus on Cucumber and Chrysanthemum Stem Necrosis Tospovirus on Tomato in Brazil. Molecular and Biological Characterization of Tomato chlorotic mottle virus Suggests that Recombination Underlies the Evolution and Diversity of Brazilian Tomato Begomoviruses....

Effects of satsuma dwarf virus infection on medium-late-maturing citrus ‘Setoka’, ‘Tamami’ and ‘Harumi’

jstage Tuesday, June 18, 2019 6:42:00 PM CEST | info [other]

Satsuma dwarf virus (SDV) causes serious damage to citrus production, reducing fruit quality and yield. In this study of the effect of SDV infection on growth of 2-year-old pot-grown trees of Satsuma mandarin ( Citrus unshiu ) and citrus hybrids ‘Setoka’, ‘Tamami’, and ‘Harumi’, SDV-infected trees.......

Issue 4 Pages 205-

jstage Saturday, February 23, 2019 12:24:00 PM CET | info [other]

Strategies for successful infection of host plants are highly diverse in fungal pathogens, which range from biotrophs to necrotrophs. As more microbial genomes have been sequenced, more fungal genes have been identified as being involved in pathogenesis, as exemplified by those for biosynthesis of.......

Caldo: Puglia, 'sos mucche' Coldiretti: Lecce, cimici asiatiche

247libero Wednesday, August 14, 2019 7:56:00 AM CEST | info [en] [other]

Di seguito alcuni comunicati diffusi da Coldiretti Puglia: Oltre agli uomini a soffrire il caldo sono anche gli animali nelle fattorie, dove le mucche con le alte temperature stanno producendo per lo stress fino ad oltre il 15% di latte in meno rispetto ai periodi normali....

Rodrigo A. Valverde

microbiologyresearch-jgv Thursday, August 8, 2019 2:05:00 PM CEST | info [other]

A novel RNA virus with a bipartite genome has been found associated with an emerging disease affecting Japanese holly fern ( Cyrtomium falcatum ). Diseased Japanese holly fern plants showed a variety of foliar symptoms and reduction in size. The virus was transmitted by grafting as well as through spores from an infected plant....

First report of Pepper virus A naturally infecting tomato in India

ndrs Monday, June 24, 2019 7:31:00 PM CEST | info [other]

Tomato ( Solanum lycopersicum ) is a commercially important vegetable crop grown worldwide. In October 2018, diseased tomato plants were observed in a field from Nashik, Maharashtra state in India. The plants showed symptoms including leaf yellowing, mosaic and mottling (Fig. 1)....

Review of Plant Pathology (56)

CABI Saturday, April 6, 2019 6:17:00 AM CEST | info [other]

The main features of the mosaic virus diseases of cassava in sub-Saharan Africa and India are summarised in this review. The diseases in the two regions share important features and they are transmitted similarly by the whitefly Bemisia tabaci . Consequently, it is argued the diseases should be......

Blažovim partnerima vraćaju posao od 4,6 miliona Komunalne usluge su ranije obustavile tender za na...

dan Sunday, November 18, 2018 4:11:00 AM CET | info

K omisija za kontrolu postupaka javnih nabavki naložila je preduzeću Komunalne usluge Podgorica da ponovi postupak vrednovanja na tenderu za rekonstrukciju javne rasvjete, čija je procijenjena vrijednost 5,2 miliona, i to nakon žalbe ponuđača „Nova energija”, koju čine firme „Javna rasvetljava” iz Ljubljane i „Ramel” iz Nikšića....

Differential Spread of Grapevine Red Blotch Virus in California and New York Vineyards

apsjournals-pbiomes Wednesday, July 31, 2019 3:21:00 PM CEST | info [other]

Study vineyard selection in California and New York. Three vineyards, two in California and one in New York, with vines showing red blotch disease symptoms and confirmed presence of GRBV in symptomatic vines by PCR were chosen for this study. In a 2-ha Cabernet franc vineyard in California, we.......

Spatial Associations of Vines Infected With Grapevine Red Blotch Virus in Oregon Vineyards

apsjournals-pdis Thursday, June 20, 2019 8:28:00 PM CEST | info [other]

Spread and in-field spatial patterns of vines infected with grapevine red blotch virus (GRBV) were documented in Oregon vineyards using field sampling, molecular diagnostics, and spatial analysis. Grapevine petiole tissue collected from 2013 to 2016 was tested using quantitative polymerase chain reaction for GRBV....

PM 7/2 (2) <i>Tobacco ringspot virus</i>

wiley-EPPOb Wednesday, January 9, 2019 10:19:00 AM CET | info [other]

Instructions to perform an ELISA test and IEM are provided in EPPO Standards PM 7/125 ELISA tests for viruses and PM 7/126 Electron microscopy in diagnosis of plant viruses , respectively. The source of antibodies is critical. Several TRSV antisera are available from various suppliers and may differ in reactivity....

İran’ın tutumu İngilizleri geri adım atmaya zorladı

farsnews-tr Sunday, August 18, 2019 9:38:00 AM CEST | info [en] [other]

FHA- İslami Şura Meclisi Başkanı Laricani, İran’ın tutumu İngilizlere bugünkü şartların geçmişteki şartlardan çok farklı olduğunu gösterdiğini vurguladı. FHA- Meclis genel kurul oturumunun açılışında konuşan Ali Laricani, İran’a ait petrol tankerinin serbest bırakılmasına işaret ederek, son.......

Kivičs par vietējo šovbiznesu: "Prāta vētra" kopē U2, Dons - Merkūriju, bet mēs ar Lieni esam īsti

kasjauns Saturday, August 10, 2019 6:15:00 PM CEST | info [en] [other]

"Mēs ar Lieni, lai arī esam apspriestākie cilvēki LV ovbiznesā, papētot to tuvāk, vakar uz mirkli apstulbām. Uz mirkli. Kad sapratām. Ka mēs negribam būt DAĻA NO TĀ MURGA. Mēs negribam būt daļa no tāsaucamā Latvijas ovbiznesa. MĒS GRIBAM BŪT TIEI UN TIKAI MĒS....

James D. McCreight

hortsci Wednesday, June 12, 2019 4:39:00 AM CEST | info [other]

Powdery mildew is a major problem in melon ( Cucumis melo L.) production worldwide. Three genes for resistance to Sphaerotheca fuliginea (Schlecht. ex Fr.) Poll. race 1 and race 2U.S. were identified in growth chamber and greenhouse tests in the cross of PI 313970 × `Top Mark'. A recessive gene conditioned resistance of true leaves to race 1....

Viruses, Vol. 11, Pages 592: High-Throughput Sequencing Assists Studies in Genomic Variability and Epidemiology of Little Cherry Virus 1 and 2 infecti

mdpi Saturday, June 29, 2019 11:31:00 AM CEST | info [other]

Abstract Little cherry disease, caused by little cherry virus 1 (LChV-1) and little cherry virus 2 (LChV-2), which are both members of the family Closteroviridae , severely affects sweet ( Prunus avium L.) and sour cherry ( P. cerasus L.) orchards lifelong production worldwide....

Медведєв приїхав до Криму: МЗС висловило протест

gazeta-ua-uk Sunday, July 28, 2019 3:11:00 PM CEST | info [en] [other]

МЗС України висловило протест через поїздку Медведєва до Криму. Фото: Prmv. Міністерство закордонних справ України висловило протест через поїздку прем'єр-міністра Росії Дмитра Медведєва до окупованого Криму. У міністерстві наголосили, що поїздка відбувається всупереч неодноразовим застереженням з боку України....

Sri Lanka: Occupying Colombo schemes Sinhala Buddhist settlement in Chemmalai-East, Vanni

tamilnet Thursday, June 13, 2019 10:38:00 PM CEST | info [other]

Occupying Colombo schemes Sinhala Buddhist settlement in Chemmalai-East, Vanni [TamilNet, Monday, 10 June 2019, 21:30 GMT] The controversial erection of the giant Buddha statue at Neeraaviyadi in Chemmalai-East of Mullaiththeevu district is to be further expanded into a Buddhist enclave.......

Harry Moore

wiley-br Wednesday, May 29, 2019 5:10:00 AM CEST | info [other]

Human embryonic stem cells (hESCs) have vast potential in therapeutic applications, but in order to realize this, robust methods of cell characterization and quality assurance must be provided to ensure patient safety. The pluripotency of hESCs comes with the risk of induction of tumourigenic.......

Harry Moore

wiley-br Friday, May 3, 2019 11:58:00 AM CEST | info [other]

Human embryonic stem cells (hESCs) have vast potential in therapeutic applications, but in order to realize this, robust methods of cell characterization and quality assurance must be provided to ensure patient safety. The pluripotency of hESCs comes with the risk of induction of tumourigenic.......

Canada proposes to approve mild PepMV-based pesticide

agropages Tuesday, August 20, 2019 4:17:00 AM CEST | info [other]

Health Canada's Pest Management Regulatory Agency (PMRA), under the authority of the Pest Control Products Act, is proposing registration for the sale and use of VX1 Technical, containing the active mild Pepino mosaic virus strain LP, isolate VX1, VC1 Technical, containing the active mild Pepino.......

Download search results (CSV)

springer-pdp Friday, July 19, 2019 5:07:00 AM CEST | info [other]

Item Title,Publication Title,Book Series Title,Journal Volume,Journal Issue,Item DOI,Authors,Publication Year,URL,Content Type "First report of Wisteria vein mosaic virus infecting Chinese Wisteria in Jiangsu Province in China","Journal of Plant Diseases and Protection","","126","4","10....

N. I. Katis

wiley-pp Friday, April 5, 2019 7:05:00 AM CEST | info [other]

Oviposition of Thrips tabaci , larval development and their potential to acquire Tomato spotted wilt virus (TSWV) from infected Amaranthus retroflexus, Datura stramonium, Lactuca serriola, Solanum nigrum and Sonchus oleraceus plants and the ability of the adults to transmit this virus to these weeds and tobacco ( Nicotiana tabacum cv....

English 710

springer-pdp Thursday, August 15, 2019 11:06:00 AM CEST | info [other]

Content is preview-only when you or your institution have not yet subscribed to it. By making our abstracts and previews universally accessible we help you purchase only the content that is relevant to you. The study assessed the genetic variability among Macrophomina phaseolina (Tassi) Goid....

Viruses, Vol. 11, Pages 752: Analysis of Synonymous Codon Usage Bias in Potato Virus M and Its Adaption to Hosts

mdpi Wednesday, August 14, 2019 4:07:00 PM CEST | info [other]

Abstract Potato virus M (PVM) is a member of the genus Carlavirus of the family Betaflexviridae and causes large economic losses of nightshade crops. Several previous studies have elucidated the population structure, evolutionary timescale and adaptive evolution of PVM. However, the synonymous codon usage pattern of PVM remains unclear....

Durante muchos años el principal objetivo de los estudios en el campo del...

interempresas Friday, May 31, 2019 5:11:00 PM CEST | info [en] [other]

En el siguiente paso evaluamos las tres sondas de género que habíamos generado (GP3, GFP5 y GP7) utilizando réplicas de la misma membrana ensayada con las sondas individuales, con la salvedad de que las hibridaciones se realizaron a 50 °C al no observar hibridación cruzada con RNA total de tejido sano (Figura 4C)....

Diagnóstico De Enfermedades En Plantas

apsnet-EmergingDiseases Saturday, May 18, 2019 4:12:00 AM CEST | info [en] [other]

Falta de desarrollo de tejidos y órganos. Dentro de los ejemplos podemos mencionar síntomas tales como: atrofiamiento de las plantas, entrenudos acortados, desarrollo inadecuado de las raíces, malformación de las hojas, producción inadecuada de clorofila y otros pigmentos, falta de desarrollo de frutos y flores....

The Human CD4+ T Cell Response against Mumps Virus Targets a Broadly Recognized Nucleoprotein Epitope [Cellular Response to Infection[[]></title> <lin

jvi Tuesday, March 5, 2019 5:43:00 PM CET | info [other]

ABSTRACT. Recent studies have identified circular RNAs (circRNAs) expressed from the Epstein-Barr virus (EBV) and Kaposi’s sarcoma herpesvirus (KSHV) human DNA tumor viruses. To gain initial insights into the potential relevance of EBV circRNAs in virus biology and disease, we assessed the.......

Editorial Board [Masthead[[]></title> <link>http://jvi.asm.org/cgi/content/short/93/6/masthead-93-6?rss=1</link> <description><![CDATA[

jvi Tuesday, March 5, 2019 5:43:00 PM CET | info [other]

Host Range of and Host Defense against a Mitochondrially Replicating Mitovirus. Capsidless mitoviruses have the simplest RNA genomes, consisting of 2.2 to 4.4 kb, which encode only an RNA-dependent RNA polymerase. Shahi et al. ( e01503-18 ) developed a protoplast fusion-based protocol for horizontal.......

NVWA: Verenigd Koninkrijk verscherpt de voorwaarden voor het binnenbrengen van rozenproducten in verband met het Rose Rosette Virus Het Verenigd Konin

nvwa Friday, July 26, 2019 4:57:00 PM CEST | info [en] [other]

Wat zijn de gevolgen van deze maatregelen voor de Nederlandse rozensector? In principe hebben de maatregelen geen verstrekkende gevolgen voor de Nederlandse rozensector: het gaat alleen om rozenplanten afkomstig uit Canada, India, Mexico en de VS. Rozenplanten uit deze landen die via Nederland worden doorgevoerd vallen wel onder de maatregelen....

Gardening experts spray roses with essence of GARLIC for extra growth

dailymail Friday, July 26, 2019 1:59:00 AM CEST | info [other]

While in legend it is used to ward off vampires, in the garden the pungent cooking ingredient – nicknamed the ‘stinking rose’ – wards off the bane of many a rose-grower’s life: Black spot. The fungal disease is the rose’s most feared enemy because left unchecked it will stunt the plant’s growth and leave it looking a sorry sight....

Effects of satsuma dwarf virus infection on medium-late-maturing citrus ‘Setoka’, ‘Tamami’ and ‘Harumi’

jstage Tuesday, June 18, 2019 6:42:00 PM CEST | info [other]

Satsuma dwarf virus (SDV) causes serious damage to citrus production, reducing fruit quality and yield. In this study of the effect of SDV infection on growth of 2-year-old pot-grown trees of Satsuma mandarin ( Citrus unshiu ) and citrus hybrids ‘Setoka’, ‘Tamami’, and ‘Harumi’, SDV-infected trees.......

Issue 4 Pages 205-

jstage Saturday, February 23, 2019 12:24:00 PM CET | info [other]

Strategies for successful infection of host plants are highly diverse in fungal pathogens, which range from biotrophs to necrotrophs. As more microbial genomes have been sequenced, more fungal genes have been identified as being involved in pathogenesis, as exemplified by those for biosynthesis of.......

Viruses, Vol. 11, Pages 644: A Lineage of Begomoviruses Encode Rep and AC4 Proteins of Enigmatic Ancestry: Hints on the Evolution of Geminiviruses in

mdpi Saturday, July 13, 2019 8:16:00 AM CEST | info [other]

Abstract The begomoviruses (BGVs) are plant pathogens that evolved in the Old World during the Cretaceous and arrived to the New World (NW) in the Cenozoic era. A subgroup of NW BGVs, the “ Squash leaf curl virus (SLCV) lineage” (S-Lin), includes viruses with unique characteristics....

Occurrence and geographic distribution of Squash leaf curl virus in the Baja California Peninsula, Mexico

tandfonline-cjpp Monday, June 17, 2019 8:13:00 AM CEST | info [other]

Introduction. Squash leaf curl (SLC) disease is one of the most important virus diseases in squash ( Cucurbita pepo L.) and other cucurbits crops currently found in almost all continents (Navas-Castillo et al. 2011). The SLC disease can be caused by different ssDNA bipartite begomoviruses (Family.......

Evaluation of Various Sources of Viral Infection in Strawberry Fields of Quebec, Canada

oxforduniversitypress-jee Wednesday, August 14, 2019 11:09:00 PM CEST | info [other]

Abstract The decline of cultivated strawberry ( Fragaria ananassa Duchesne ex Rozier; Rosaceae) observed in the province of Quebec, Canada, between 2012 and 2014 was mostly caused by persistent viruses: strawberry mild yellow edge virus (SMYEV) ( Potexvirus ; Alphaflexiviridae) and strawberry.......

First Report of Apium Virus Y and Carrot Thin Leaf Virus in Parsley in Slovenia

apsjournals-pdis Monday, March 11, 2019 2:14:00 PM CET | info [other]

Parsley plants ( Petroselinum crispum ) with disease symptoms were observed in a private garden in October 2014 and in a field used for commercial parsley production in September 2016 in central Slovenia. The plants showed symptoms of severe mosaic, distortion, and stunted growth....

Complete genome sequence of a putative novel potyvirus isolated from Platycodon grandiflorum

springer-av Tuesday, February 19, 2019 4:09:00 AM CET | info [other]

Fig. 2. Phylogenetic analysis of platycodon mild mottle virus (PlaMMV; GenBank accession no. MH779625) and other selected potyviruses. A phylogenetic tree was constructed based on the alignment of the complete polyprotein amino acid sequence of PlaMMV with those of other selected potyviruses....

First report of zucchini yellow mosaic virus in muskmelon ( Cucumis melo ) in Korea

springer-jpp Monday, August 19, 2019 5:21:00 PM CEST | info [other]

Green vein banding and severe mottle on leaves of Cucumis melo L. (muskmelon cv. ‘Santafe’) were observed in plants grown in almost 90% of plastic houses examined in Wanju, Korea in 2017. Disease incidence of more than 90%, and losses of 90% were estimated across 15 plastic houses (6600 m 2 )....

О проведении очередного заседания Ученого совета ФГБУ «ВНИИКР»

vniikr Sunday, August 11, 2019 4:14:00 AM CEST | info [en] [other]

Цель научно-исследовательской работы заключается в проведение оценки фитосанитарных рисков вредных организмов, связанных с импортированием, экспортированием и перемещением подкарантинной растительной продукции. Задачи данной работы приоритезация перечня вредных организмов, полученного на этапе систематизации и категоризации....

First report of tomato leaf curl New Delhi virus in zucchini crops in Greece

springer-jpp Monday, August 19, 2019 5:21:00 PM CEST | info [other]

In autumn of 2018, a novel virus-like disease was observed in zucchini ( Cucurbita pepo L. hybrid Linea F1) crops in the Ileia and Messinia regions in southeastern Greece. Symptoms included short internodes and curling, vein swelling and mosaic in young leaves, resembling those of a begomovirus infection....

First report of New Delhi virus in sweet peppers in Europe

agropages Thursday, August 15, 2019 4:55:00 AM CEST | info [other]

The tomato leaf curl, or New Delhi virus (ToLCNDV) is transmitted in a circulative non-propagative manner by the whitefly Bemisia tabaci . Although it was first reported in Asia on tomato and other solanaceous crops, like eggplant, potato and chilli pepper in the Mediterranean basin, this virus is.......

First report of zucchini yellow mosaic virus in muskmelon ( Cucumis melo ) in Korea

springer-jpp Monday, August 19, 2019 5:21:00 PM CEST | info [other]

Green vein banding and severe mottle on leaves of Cucumis melo L. (muskmelon cv. ‘Santafe’) were observed in plants grown in almost 90% of plastic houses examined in Wanju, Korea in 2017. Disease incidence of more than 90%, and losses of 90% were estimated across 15 plastic houses (6600 m 2 )....

Aiming Wang

microbiologyresearch-jgv Thursday, August 8, 2019 2:05:00 PM CEST | info [other]

Tomato ringspot nepovirus RNA-1-encoded polyprotein (P1) contains the domains for the putative NTP-binding protein VPg 3C-like protease and a putative RNA-dependent RNA polymerase in its C-terminal region. The N-terminal region of P1 with a coding capacity for a protein (or a precursor) of 67 kDa has not been characterized....