Results 71 to 80 of about 11,729 (256)

Ralstonia solanacearum and Xanthomonas perforans as Causal Agents of Bacterial Disease of Tomato

MicrobiologyOpen, Volume 14, Issue 6, December 2025.
An extensive review of Xanthomonas perforans and Ralstonia solanacearum, two important tomato pathogens, with a focus on disease progression and new methods of management. ABSTRACT Tomatoes are produced worldwide, and in South Africa, they are cultivated in all provinces.
Mateka Patience Modiba, Thomas Bell, Bernard Glick, Olubukola Oluranti Babalola   +3 more
wiley   +1 more source

Validação da estabilidade de estruturas de dsRNA para uso no silenciamento gênico de insetos-praga : avaliação na planta e no inseto alvo [PDF]

, 2015
Dissertação (mestrado)—Universidade de Brasília, Programa de Pós-Graduação em Biologia Molecular, 2015.Texto parcialmente liberado pelo autor. Conteúdo restrito: capítulos I, II e III.O algodão é uma das principais commodities da economia brasileira ...
Garcia, Rayssa Almeida
core   +2 more sources

Discovery of Viroids and Viroid‐Like RNAs in Plants

Plant Biotechnology Journal, EarlyView.
Zhiyou Xuan, Fei Xing, Xinying Yang, Qingsong Wang, Xiaoru Wang, Song Zhang, Xuedong Liu, Hongbo Jiang, Zongtao Sun, Fang Ren, Shuai Li, Feng Ding, Shifang Li, Changyong Zhou, Zhixiang Zhang, Mengji Cao   +15 more
wiley   +1 more source

Evolutionary History and Rhizosphere Microbial Community Composition in Domesticated Hops (Humulus lupulus L.)

Molecular Ecology, Volume 34, Issue 24, December 2025.
ABSTRACT Humulus lupulus L., commonly known as hop, is a perennial crop grown worldwide and is well known for its pharmacological, commercial, and most importantly brewing applications. For hundreds of years, hop has undergone intense artificial selection, with over 250 cultivated varieties being developed worldwide, all displaying differences in key ...
Alexandra McElwee‐Adame, Raya Esplin‐Stout, Trevor Mugoya, George Vourlitis, Nautica Welch, John Henning, Kayser Afram, Maryam Ahmadi Jeshvaghane, Nathan Bingham, Alexis Dockter, Jacob Eslava, Giovanni Gil, Joshua Mergens, Amran Mohamed, Tram Nguyen, Fatum Noor, Nathan Salcedo, Arun Sethuraman   +17 more
wiley   +1 more source

Commodity risk assessment of Castanea sativa plants from the United Kingdom

EFSA Journal, Volume 23, Issue 12, December 2025.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by graftwood, whips, bare root plants and potted ...
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Anna Filipiak, Paolo Gonthier, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos T. Papadopoulos, Roel Potting, Hanna Susi, Dirk Jan van der Gaag, Pedro Gómez, Annemarie Fejer Justesen, Andrea Lucchi, Gregor Urek, Jonathan Yuen, Lucia Zappala, Umberto Bernardo, Giovanni Bubici, Anna Vittoria Carluccio, Michela Chiumenti, Francesco Di Serio, Elena Fanelli, Paraskevi Kariampa, Cristina Marzachì, Agata Kaczmarek, Louise Matic, Dora Mijic, Olaf Mosbach‐Schulz, Anna Berlin   +38 more
wiley   +1 more source

Pest categorisation of Cadang‐Cadang viroid [PDF]

, 2018
23The EFSA Panel on Plant Health performed a pest categorisation of Cadang-Cadang viroid for the European Union (EU) territory. Coconut cadang-cadang viroid (CCCVd) is a well-known viroid for which efficient molecular detection assays are available.

core   +1 more source

Rice Root Aphids, Rhopalosiphum rufiabdominale, Preferentially Choose and Multiply Faster on Monocotyledonous Plants

Entomologia Experimentalis et Applicata, Volume 173, Issue 11, Page 1205-1215, November 2025.
Rice root aphids (RRAs) feed on a range of monocotyledonous and dicotyledonous plants. In choice experiments with two potted plants, RRAs invariably selected and multiplied faster on monocotyledonous rye than on dicotyledonous cannabis, celery, coriander, lettuce, pepper, squash, tomato, or marigold.
Mikhaela Ong, Calla Pickett, Anita Feng, Audrey Lau, Liam Buirs, Gerhard Gries   +5 more
wiley   +1 more source

Of Viroids and Prions

Viruses, 2018
In 2017, Hadidi et al. edited a voluminous monograph entitled “Viroids and Satellites„, in which each known viroid and viroid-like satellite species was described in detail from many perspectives by more than 100 experts from 24 countries. In
Theodor O. Diener
doaj   +1 more source

Nucleotide bias of DCL and AGO in plant anti-virus gene silencing [PDF]

, 2010
Plant Dicer-like (DCL) and Argonaute (AGO) are the key enzymes involved in anti-virus post-transcriptional gene silencing (AV-PTGS). Here we show that AV-PTGS exhibited nucleotide preference by calculating a relative AV-PTGS efficiency on processing ...
Dalmay, Tamas, Ho, Thien, Huang, Linfeng, Li, Zhigang, Ohshima, Kazusato, Pallett, Denise W., Walsh, John A., Wang, Hui, Wang, Liang   +8 more
core   +1 more source

Hop stunt viroid infection alters host heterochromatin [PDF]

, 2023
Joan Márquez‐Molins, Jinping Cheng, Julia Corell‐Sierra, Vasti Thamara Juárez-González, Pascual Villalba‐Bermell, María Luz Annacondia, Gustavo Gómez, Germán Martínez   +7 more
openalex   +1 more source