Commodity risk assessment of Ullucus tuberosus tubers from Peru

efsa Wednesday, March 10, 2021 3:25:00 PM CET | info [other]

Claude Bragard, Katharina Dehnen‐Schmutz, Francesco Di Serio, Paolo Gonthier, Marie‐Agnès Jacques, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan Antonio Navas‐Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault,.......

Pest categorisation of non‐EU viruses and viroids of potato

efsa Thursday, January 9, 2020 4:34:00 PM CET | info [other]

Following a request from the EU Commission, the Panel on Plant Health has addressed the pest categorisation of those viruses and viroids (hereafter referred to as viruses) of Solanum tuberosum and other tuber‐forming Solanum spp. (hereafter referred to as potato) which are considered to be either.......

Proposed revision of the family Secoviridae taxonomy to create three subgenera, “ Satsumavirus ”, “ Stramovirus ” and “ Cholivirus ”, in the genus Sad

springer-av Friday, January 31, 2020 8:24:00 AM CET | info [other]

Fig. 1. Maximum-likelihood phylogenetic analysis of the Pro-Pol amino acid sequence of type isolates from recognized species in the family Secoviridae . The alignment was generated using ClustalW in MEGA X, the tree was also built in MEGA X. Bootstrap values for each node are shown (1000 replicates)....

Muntingia yellow spot virus: a novel New World begomovirus infecting Muntingia calabura L.

springer-av Friday, May 28, 2021 7:07:00 AM CEST | info [other]

Phylogenetic analysis of the MuYSV genome. (A) Phylogenetic tree based on an alignment of the DNA-A components of MuYSV (E56S1A, E56P8A and E56P11A) and related begomoviruses. (B) Phylogenetic tree based on an alignment of the DNA-B component of MuYSV (E56P13B) and related begomoviruses....

Complete genome sequence of a previously undescribed monopartite begomovirus and betasatellite infecting Malvastrum coromandelianum in Cambodia

springer-av Saturday, April 3, 2021 5:37:00 PM CEST | info [other]

Phylogenetic tree showing the relationships of the complete genome sequence of MaYVCV to other begomoviral sequences (A) and of MaYVKHB to closely related betasatellites (B). The tree was constructed using the maximum-likelihood method implemented in MEGA 6.0. The bootstrap (>50%) consensus tree was inferred from 1000 iterations....

Straight Answers to curly questions SunLife

lcsun-news Saturday, July 24, 2021 11:45:00 AM CEST | info [other]

Last week, I attended an online conference with a few dozen researchers who all had one thing in common: they all study the curly top virus. Some of them were virologists who work on all kinds of viral pathogens. Others were entomologists who study how the virus is transmitted from plant to plant via the beet leafhopper....

El virus BCTV golpea los rendimientos de tomate en California

phytoma Thursday, June 17, 2021 3:32:00 AM CEST | info [en] [other]

Según Bob Gilbertson, de la Universidad de California, se estima que la cosecha de tomate en el 2013 se redujo en cerca de 1 millón de toneladas debido al virus BCTV (Beet Curly Top Virus), cuyos síntomas comenzaron a aparecer a finales de marzo. Según Bob Gilbertson, de la Universidad de.......

Emerging and re-emerging biotic stresses of agricultural crops in India and novel tools for their better management

currentscience Wednesday, July 7, 2021 11:43:00 AM CEST | info [other]

GENERAL ARTICLES CURRENT SCIENCE, VOL. 121, NO. 1, 10 JULY 2021 26 The authors are in the ICAR-National Institute of Biotic Stress Management, Raipur 493 225, India. *For correspondence. (e-mail: moola01@yahoo.com) Emerging and re-emerging biotic stresses of agricultural crops in India and novel tools for their better management J....

Effect of nutrients and plant extracts on Alternaria blight of tomato caused by Alternaria Alternata

springer-pdp Wednesday, June 16, 2021 5:33:00 AM CEST | info [other]

The diseased samples were collected and experiments conducted in laboratory and field during 2017 and 2018 at Department of Plant Pathology and the Horticulture Farm, S.K.N. College of Agriculture, Jobner, Jaipur (Rajasthan). Jobner is situated at latitude 26° 05′ N, longitude of 75° 28′ E and altitude of 427 m above MSL (mean sea level)....

Web reports of the 63rd and 64th Meetings of the Panel on Phytosanitary Measures (Teleconferences, 2021-04-14/16 and 2021-05-17)

eppo Wednesday, June 16, 2021 4:06:00 PM CEST | info [other]

63 rd and 64 th Meetings of the Panel on Phytosanitary Measures Teleconference, 2021-04-14/16 Teleconference, 2021-05-17 (extra meeting) Due to the COVID-19 situation, the Panel met by videoconference on 2021-04-14/16 (regular meeting) and 2021-05-17 (extra meeting)....

KOÇ, G. FIDAN, H. SARI, N. ÇALIŞ, O. : A COMPARATIVE STUDY ON APPLE CHLOROTIC LEAFSPOT VIRUS (ACLSV) ISOLATES FROM DIFFERENT HOSTS IN THE EAST MEDITER

aloki Saturday, December 28, 2019 10:18:00 PM CET | info [other]

Koç et al.: A comparative study on apple chlorotic leafspot virus (ACLSV) isolates from different hosts of the east Mediterranean region ın Turkey - 141 - APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH 18(1):141-157. http://www.aloki.hu ● ISSN 1589 1623 (Print) ● ISSN 1785 0037 (Online) DOI: http://dx.doi....

Revision of the EPPO datasheets: From static documents to dynamic datasheets

wiley-EPPOb Wednesday, February 17, 2021 11:49:00 PM CET | info [other]

Since the 1980s, EPPO has been publishing datasheets on pests recommended for regulation as quarantine pests. These datasheets have been published in the EPPO Bulletin as well as in the two editions of the CABI/EPPO book Quarantine Pests for Europe , published in 1992 and 1997....

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springer-pdp Thursday, June 17, 2021 4:34:00 PM CEST | info [other]

Vol.:(0123456789) Journal of Plant Diseases and Protection https://doi.org/10.1007/s41348-021-00493-4 ORIGINAL ARTICLE Resistance‑breaking tomato spotted wilt orthotospovirus isolates on resistant tomato in Serbia Branka Petrović1 · Ana Vučurović1,2 · Katarina Zečević1 · Goran Delibašić1 · Branka.......

First report of tomato aspermy virus in Chrysanthemum zawadskii var. latilobum in Korea

springer-jpp Wednesday, April 14, 2021 10:36:00 AM CEST | info [other]

Tomato aspermy virus (TAV) has been reported to cause symptoms of yellowing and deformation in Chrysanthemum morifolium (Raj et al. 2011 C. zawadskii var. latilobum (Cz) belongs to the genus Chrysanthemum and has been used as a traditional medicine to treat various human diseases in Asia....

First Report of Citrus Vein Enation Virus in Satsuma Mandarin ( Citrus unshiu ) in Korea

apsjournals-pdis Thursday, October 3, 2019 10:28:00 PM CEST | info [other]

Satsuma mandarin ( Citrus unshiu ) is a major economic fruit in Korea and widely cultivated by grafting onto Poncirus trifoliata in Jeju Island. Four viruses ( Citrus tristeza virus Citrus tatter leaf virus Satsuma dwarf virus , and Citrus mosaic sadwavirus ) have been reported in Satsuma mandarin in Korea ( Hyun et al....

Benin - Situation of citrus fruit farming

agroinsurance-en Monday, July 26, 2021 10:58:00 AM CEST | info [other]

The orange is the main citrus fruit produced in Benin. After the banana, it is also the second most produced and marketed product in the country. Oranges are also very popular on the local market because of the many enzymes, vitamins and minerals they contain....

Estado actual de la citricultura en Benín

freshplaza Friday, July 23, 2021 6:38:00 PM CEST | info [en] [other]

La naranja es el principal cítrico que se produce en Benín. También es la segunda fruta más producida y comercializada del país, después de la banana. La naranja también es muy apreciada en el mercado local por las numerosas enzimas, vitaminas y minerales que contiene, y es especialmente popular.......

Detection of Bemisia tabaci Mediterranean cryptic species on soybean in São Paulo and Paraná States (Brazil) and interaction of cowpea mild mottle vir

wiley-pp Thursday, July 22, 2021 10:12:00 AM CEST | info [other]

Since the detection of Bemisia tabaci Middle East-Asia Minor 1 (MEAM1) species in Brazil in the early 1990s, this whitefly has been the predominant species and the main viral vector in the country. In this work, whiteflies were collected from commercial soybean fields near and far from greenhouses.......

Viruses, Vol. 13, Pages 1153: Diversity and Distribution of Viruses Infecting Wild and Domesticated Phaseolus spp. in the Mesoamerican Center of Domes

mdpi Wednesday, June 16, 2021 3:33:00 PM CEST | info [other]

Viruses are an important disease source for beans. In order to evaluate the impact of virus disease on Phaseolus biodiversity, we determined the identity and distribution of viruses infecting wild and domesticated Phaseolus spp. in the Mesoamerican Center of Domestication (MCD) and the western state of Nayarit, Mexico....

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springer-pdp Wednesday, April 28, 2021 12:55:00 PM CEST | info [other]

Vol.:(0123456789) Journal of Plant Diseases and Protection https://doi.org/10.1007/s41348-021-00466-7 ORIGINAL ARTICLE Recombinase Polymerase Amplification assay for rapid detection of a geminivirus associated with potato apical leaf curl disease Baswaraj Raigond1 · Shruti Pathania1 · Ambika Verma1 · Gaurav Verma1 · Tarvinder Kochhar1 · S....

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springer-pdp Thursday, July 8, 2021 8:19:00 AM CEST | info [other]

Vol.:(0123456789) Journal of Plant Diseases and Protection (2021) 128:1115–1119 https://doi.org/10.1007/s41348-021-00468-5 SHORT COMMUNICATION Grapevine red blotch virus is sporadically present in a germplasm collection in Northern Italy Nadia Bertazzon1 · Daniele Migliaro1 · Alberto Rossa1 · Luisa.......

Use of Ground Covers to Control Three-Cornered Alfalfa Hopper, Spissistilus festinus (Hemiptera: Membracidae), and Other Suspected Vectors of Grapevin

oxforduniversitypress-jee Wednesday, June 16, 2021 12:29:00 PM CEST | info [other]

Abstract Grapevine red blotch virus (GRBV) is the causal agent of grapevine red blotch disease, which affects wine grapes and leads to reduced crop yield and quality. The pathogen-plant-vector relationship of GRBV is not well understood; however, some possible vectors have been identified: Caladonus.......

Occurrence, infectivity and molecular characterization of hosta virus X in Northeast China

tandfonline-cjpp Friday, February 28, 2020 4:58:00 PM CET | info [other]

Hosta virus X (HVX) is the most economically significant virus infecting hosta ( Hosta spp.) plants worldwide, and has been reported from North America, Europe, Asia and Oceania. In May 2019, various viral-like disease symptoms were observed on hosta plants in a park in Harbin City in Northeast.......

Üniversitede ders veren yazarın tartışma yaratan mesajı... "Cilveli güzel bir kız öğrencim vardı sonunda yanıma çağırıp..."

odatv Tuesday, October 22, 2019 11:41:00 AM CEST | info [en] [other]

Eski Kaymakam, çevirmen ve yazar Ahmet Şensılay'ın, sosyal medya hesabından yaptığı bir paylaşım büyük tepki çekti. Ahmet Şensılay, kişisel Twitter hesabından yaptığı paylaşımda, üniversitede ders verdiği bir dönemden anı paylaşırken, bir kız öğrencisine bakış açısı ve ona sarf ettiği sözler ise tartışma yarattı....

Mahsun Kırmızıgül’ün oğlu, genç oyuncuyla cilveleşirken yakalandı

sondakika Sunday, October 20, 2019 10:53:00 AM CEST | info [en] [other]

Türkücülükten sonra sinemaya adım atan ve birçok başarılı film yapan Mahsun Kırmızıgül'ün, oğlu Mahmut Kırmızıgül çapkınlık turunda yakayı ele verdi. Genç oyuncu Melis Sezen'in fotoğrafına yorum yapan Kırmızıgül, sosyal medya kullanıcılarının diline düştü. ÇAPKINLIK TURUNDA....

Search Results | ASHS

hortsci Friday, April 2, 2021 9:43:00 PM CEST | info [other]

PI 414723 has received much attention from melon ( Cucumis melo L.) breeders, pathologists, and entomologists for resistances to zucchini yellow mosaic and watermelon mosaic viruses, including resistances to virus multiplication and subsequent transmission by the melon aphid, powdery mildew resistance, and melon aphid ( Aphis gossypii Glover)....

Developing a Management Strategy for Little Cherry Disease: The Case of Washington State

apsjournals-pdis Friday, August 30, 2019 5:17:00 PM CEST | info [other]

Little cherry disease (LCD) threatens the long-term economic sustainability of the Pacific Northwest sweet cherry ( Prunus avium ) industry. Results from a series of partial budget analyses indicate that additional investments in monitoring, testing, spraying to control for insect vectors, and.......

„Brücken-Lockdown“: Laschet blitzt bei SPD-geführten Ländern ab

az-web Wednesday, April 7, 2021 6:43:00 AM CEST | info [en] [other]

sasD se irseebt in dne momenndek Tgean zu eiren gorvzegeneon cl-BhernLdatnu-Sdeä omnekm wrd,i ireechstn an imesed ntsieDga anlicihuncre.wshh deW-MäRNirstpentinsir dun CfehC-UD rniAm ahecsLt ist imt ineem seenrcndthpeen Vrtoßos uaf tWdidnrsae ni ned hRneei dre enrLäd f....

Arcane politique : Le PMDS et le PRVM Faso ko se donnent la main pour des actions futures

bamada Monday, March 15, 2021 2:48:00 AM CET | info [en] [other]

Le Parti pour la Restauration des Valeurs du Mali (PRVM Faso Ko) a reçu une visite de courtoisie du parti de Maouloud Ben Katra, le parti Malien pour la démocratie sociale (PMDS), le jeudi 11 mars 2021. L’objectif, prendre contact afin organiser, ensemble, des actions futures au bénéfice des deux partis....

pVAX1载体质粒图谱、序列、说明书、价格

yule-sohu Thursday, July 22, 2021 3:50:00 AM CEST | info [en] [other]

如需订购此产品，请联系HonorGene客服或技术支持。 质粒类型：哺乳动物表达载体. 启动子：CMV. 表达水平：高. 克隆方法：多克隆位点，限制性内切酶. 载体大小： 2999 bp. 5' 测序引物：CMV-F： CGCAAATGGGCGGTAGGCGTG. 3' 测序引物：BGHReverse： TAGAAGGCACAGTCGAGG. 载体抗性：Kanamycin (卡那霉素) 价格：询价. 载体描述： pVAX1是在载体pcDNA3.1的基础上改建而成的一种新型真核表达载体，大小为3.0 kb。该质粒用卡那霉素抗性筛选基因替代pcDNA3....

K63-linked ubiquitination of DYRK1A by TRAF2 alleviates Sprouty 2-mediated degradation of EGFR

nature-cddis Friday, June 11, 2021 9:18:00 PM CEST | info [other]

Plasmids. The human TRAF2 cDNA was subcloned into a pCMV vector with an N-terminal Myc tag to generate Myc-TRAF2. The mouse Traf2 cDNA was subcloned into pCDH-CMV lentiviral vector with an N-terminal hemagglutinin (HA) tag to generate HA-Traf2. pCDNA5-Flag-Dyrk1a plasmid has been previously described [ 30 ]....

Casi un centenar de cooperativistas asisten a una jornada sobre la salud del agricultor y virus hortícolas

phytoma Thursday, June 17, 2021 8:03:00 AM CEST | info [en] [other]

La cooperativa Copronhíjar, la Fundación de la Universidad de Almería (UAL) y Anecoop y la cooperativa de crédito Cajamar, organizaron el jueves, día 7 de abril, una Jornada Técnica de Formación que ha incluido la visita a la Finca Experimenta UAL-Anecoop, situada en el paraje "Los Goterones", Retamar (Almería)....

Glastuinbouw zoekt nieuwe manieren om snel ziekteverwekkers op te sporen

agriholland Monday, June 14, 2021 11:12:00 AM CEST | info [en] [other]

In het project 'On-site plantpathogeen detectie en barcode sequencing' wordt onderzocht of de diagnostiek van plantenpathogenen binnen de glastuinbouw uit de laboratoriumomgeving kan worden gehaald en meer op de bedrijven zelf is uit te voeren. Als basis hiervoor wordt uitgegaan van DNA/RNA structuur, middels sequencing....

Pest categorisation of non‐EU viruses and viroids of Prunus L.

efsa Wednesday, October 23, 2019 8:44:00 AM CEST | info [other]

Following a request from the EU Commission, the Panel on Plant Health addressed the pest categorisation of the viruses and viroids of Prunus L. determined as being either non‐EU or of undetermined standing in a previous EFSA opinion. These infectious agents belong to different genera and are heterogeneous in their biology....

Santiago F. Elena

microbiologyresearch-jgv Thursday, October 3, 2019 4:45:00 PM CEST | info [other]

Citrus exocortis viroid (CEVd) populations are composed of closely related haplotypes whose frequencies in the population result from the equilibrium between mutation selection and genetic drift. The genetic diversity of CEVd populations infecting different citrus hosts was studied by comparing.......

Molecular characterization of tobacco ringspot virus from Iris ensata

springer-ejpp Friday, October 16, 2020 6:39:00 PM CEST | info [other]

Abstract Tobacco ringspot virus (TRSV) is an important plant pathogen that causes severe diseases in tobacco plants. In recent years, this virus has been reported in a number of ornamental plants. However, it has never been reported from Japanese iris, a famous traditional ornamental plant distributed in Asian countries....

Nanomaterials, Vol. 11, Pages 1922: Identification of Tomato Infecting Viruses That Co-Isolate with Nanovesicles Using a Combined Proteomics and Elect

mdpi Monday, July 26, 2021 1:49:00 PM CEST | info [other]

Plant-derived nanovesicles (NVs) have attracted interest due to their anti-inflammatory, anticancer and antioxidative properties and their efficient uptake by human intestinal epithelial cells. Previously we showed that tomato ( Solanum lycopersicum L.) fruit is one of the interesting plant resources from which NVs can be obtained at a high yield....

Detection and diversity of viruses infecting African yam (Dioscorea rotundata) in a collection and F1 progenies in Côte d'Ivoire shed light to plant-t

wiley-pp Thursday, July 22, 2021 10:12:00 AM CEST | info [other]

Yam ( Dioscorea spp.) is a major staple food whose production is hampered by viral diseases. However, the prevalence, diversity, transmission, and impact of yam-infecting viruses remain poorly documented. This study reports on the symptomatology, prevalence, and molecular diversity of eight viruses.......

Commodity risk assessment of Ullucus tuberosus tubers from Peru

efsa Wednesday, March 10, 2021 3:25:00 PM CET | info [other]

Claude Bragard, Katharina Dehnen‐Schmutz, Francesco Di Serio, Paolo Gonthier, Marie‐Agnès Jacques, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan Antonio Navas‐Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault,.......

DNA barcoding of phytopathogens for disease diagnostics and bio-surveillance

springer-wjmb Friday, February 19, 2021 5:35:00 AM CET | info [other]

DNA barcoding has proven to be a versatile tool for plant disease diagnostics in the genomics era. As the mass parallel and next generation sequencing techniques gained importance, the role of specific barcodes came under immense scrutiny. Identification and accurate classification of phytopathogens.......

First Report of Little cherry virus 1 Infecting Sweet Cherry in Ontario, Canada

apsjournals-pdis Wednesday, July 14, 2021 10:54:00 PM CEST | info [other]

The Niagara fruit belt is one of the richest fruit-producing areas in Canada, contributing to 90% of Ontario's tender fruits such as peach, plum and sweet cherry. Little cherry virus 1 (LCV1) of the genus Velarivirus is a causal agent of little cherry disease which has devastated cherry crops in.......

Molecular characterization of cherry virus a and prunus necrotic ringspot virus and their variability based on nucleotide polymorphism

tandfonline-ppp Friday, April 23, 2021 12:05:00 PM CEST | info [other]

Abstract. A survey was conducted to know the incidence of viruses in apricot growing in the Srinagar and Shopian regions of Jammu and Kashmir during May 2015. A total of 52 leaf samples were obtained and virus infection was confirmed using nucleic acid spot hybridization (NASH) and reverse transcription-polymerase chain reaction (RT-PCR)....

Krawall vor Reichstag - Scharfe Kritik aus der Politik

nnn-de Sunday, August 30, 2020 5:25:00 PM CEST | info [en] [other]

Bundespräsident Frank-Walter Steinmeier und Politiker aller Parteien haben das Vordringen von Demonstranten auf die Treppe des Reichstagsgebäudes in Berlin am Samstagabend scharf verurteilt. Steinmeier t... dinunBersdsteäp lkFr-rteaanW riietSenem dnu erkPtioli alelr ireeaPnt baenh das eordirVngn.......

Protecting plant health: topical issues

gov-uk Wednesday, October 2, 2019 2:04:00 PM CEST | info [other]

Maize and sweetcorn: phytosanitary certificates required from third countries. This section was updated on 2 October 2019. A new Commission Implementing Decision 2019/1598 has been published extending the emergency measures to prevent the introduction into and spread within the EU of the harmful organism Spodoptera frugiperda (the fall armyworm)....

Investigation of Tomato ringspot virus (ToRSV) by Real-Time TaqMan RT-PCR in Hakkari province, Turkey

dergipark-ankutbd Monday, May 31, 2021 3:29:00 PM CEST | info [other]

Öz. Tomato ringspot virus (ToRSV) belongs to the Nepovirus genus in the family Secoviridae. It has a wide host range and is listed as a quarantine virus in Turkey. In this study, 80 leaf samples were collected tomato, pepper, cucumber and grapevine cultivation sites located in three different parts.......

Detection of Citrus Leaf Blotch Virus by Reverse Transcription- Recombinase Polymerase Amplification (RT-RPA)

chinaagrisci Tuesday, May 11, 2021 12:15:00 AM CEST | info [other]

Abstract: 【Objective】The objective of this study is to establish a rapid reverse transcription-recombinase polymerase amplification (RT-RPA) detection system for citrus leaf blotch virus (CLBV), and to provide an efficient and simple detection method for CLBV....

Viruses, Vol. 13, Pages 810: Identification of the Begomoviruses Squash Leaf Curl Virus and Watermelon Chlorotic Stunt Virus in Various Plant Samples

mdpi Friday, April 30, 2021 11:21:00 AM CEST | info [other]

Geminiviruses are a group of plant-infecting viruses with single-stranded DNA genomes. Within this family, viruses in the genus Begomovirus are known to have a worldwide distribution causing a range of severe diseases in a multitude of dicotyledonous plant species....

Cucurbit Leaf Crumple Virus Associated to Watermelon Disease in Campeche State, Mexico

apsjournals-pdis Monday, March 29, 2021 4:10:00 PM CEST | info [other]

An annual recurrent disease causing yield reduction in cultivated watermelon ( Citrullus lanatus ) was documented by the growers in different farms of Campeche state, Mexico. In April 2019 and March 2020, open field grown watermelon plants showed symptoms such as leaf curling, crumpling, and leaf.......

Wijzigingen Quarantaine organismen (Q-organismen) per 14 december 2019 Op 14 december 2019 treedt de nieuwe Europese Plantgezondheidsverordening (EU)

nvwa Friday, December 13, 2019 11:46:00 AM CET | info [en] [other]

Voornaamste wijzigingen. Per 14 december 2019 zijn ondermeer de volgende organismen niet meer gereguleerd: Helicoverpa armigera Phialophora cinerescens Radopholus similis Spodoptera littoralis en Strawberry latent ‘C’ virus . Ook van Liriomyza huidobrensis Liriomyza trifolii en Paysandisia archon is.......

Viruses, Vol. 13, Pages 1442: Sequencing a Strawberry Germplasm Collection Reveals New Viral Genetic Diversity and the Basis for New RT-qPCR Assays

mdpi Saturday, July 24, 2021 12:19:00 PM CEST | info [other]

Viruses are considered of major importance in strawberry ( Fragaria ananassa Duchesne) production given their negative impact on plant vigor and growth. Strawberry accessions from the National Clonal Germplasm Repository were screened for viruses using high throughput sequencing (HTS)....

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....

Investigation of Tomato ringspot virus (ToRSV) by Real-Time TaqMan RT-PCR in Hakkari province, Turkey

dergipark-ankutbd Monday, May 31, 2021 3:29:00 PM CEST | info [other]

Öz. Tomato ringspot virus (ToRSV) belongs to the Nepovirus genus in the family Secoviridae. It has a wide host range and is listed as a quarantine virus in Turkey. In this study, 80 leaf samples were collected tomato, pepper, cucumber and grapevine cultivation sites located in three different parts.......

Saving Pollinators From An Imaginary Bee-Pocalypse – OpEd

eurasiareview Tuesday, April 13, 2021 3:31:00 AM CEST | info [other]

A torrent of media stories from 2013-2014 presented frightening tales of “unprecedented” colony collapse disorder (CCD) among honeybees, conjuring up visions of a “bee-pocalypse” and “a world without bees,” a world in which flowers and agriculture would be decimated....

Enza Zaden anuncia una nueva variedad de pepino con resistencia intermedia a Nueva Delhi

seedquest Monday, July 26, 2021 4:52:00 PM CEST | info [en] [other]

Spain July 26, 2021. Resistencia a virus de las cucurbitáceas TOLCNDV (New Delhi) Enza Zaden ha logrado conseguir una variedad de pepino con resistencia intermedia (IR) a Nueva Delhi (TOLCNDV). La espera ha merecido la pena ya que la variedad portadora de la resistencia, el nuevo número E23L....

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springer-pdp Thursday, July 8, 2021 8:19:00 AM CEST | info [other]

Vol.:(0123456789) Journal of Plant Diseases and Protection (2021) 128:897–911 https://doi.org/10.1007/s41348-021-00463-w REVIEW Potato apical leaf curl disease: current status and perspectives on a disease caused by tomato leaf curl New Delhi virus Ravinder Kumar1 · Rahul Kumar Tiwari1 · Arjunan Jeevalatha2 · Sundaresha Siddappa1 · Mohd....

Viruses, Vol. 13, Pages 1442: Sequencing a Strawberry Germplasm Collection Reveals New Viral Genetic Diversity and the Basis for New RT-qPCR Assays

mdpi Saturday, July 24, 2021 12:19:00 PM CEST | info [other]

Viruses are considered of major importance in strawberry ( Fragaria ananassa Duchesne) production given their negative impact on plant vigor and growth. Strawberry accessions from the National Clonal Germplasm Repository were screened for viruses using high throughput sequencing (HTS)....

Vigne, Avertissement No 13, 22 juillet 2021

agrireseau Thursday, July 22, 2021 2:24:00 PM CEST | info [en] [other]

Si vous remarquez des problèmes de développement, croissance anormale ou décolorations inhabituelles dans certaines de vos parcelles, parlez-en à votre conseiller afin qu’une investigation puisse être faite. Pour un diagnostic de la maladie, il est possible d'envoyer un échantillon de feuilles ou.......