Results 61 to 70 of about 10,486 (210)

Peronospora EN Papaver: Filogenia, Taxonomía, nueva nomenclatura y gama de huéspedes

open access: yes, 2014
Trabajo presentado en el XVII Congreso de la Sociedad Española de Fitopatología, celebrado en Lleida del 7 al 10 de octubre de 2014.El género Papaver (Papaveraceae) alcanza aproximadamente 80 especies de plantas distribuidas en el centro y el suroeste ...
Landa, Blanca B.   +2 more
core   +1 more source

Colonization and spatiotemporal distribution of bruchid pests in lentil and faba bean fields

open access: yesPest Management Science, Volume 82, Issue 6, Page 5780-5794, June 2026.
This study of 104 fields identifies Bruchus signaticornis in lentils and B. rufimanus in faba beans as the sole grain‐damaging species. Their uniform distribution within fields and the strong effect of regulatory factors on larvae and egg survival emphasize the need for species‐specific, phenology‐based and spatially informed integrated pest management
Anastasia Chery‐Lagrange   +7 more
wiley   +1 more source

Blue mold (Peronospora tabacina D.B. Adam)

open access: yes, 2011
Educação Superior::Ciências Agrárias::AgronomiaApresenta imagem de folha de tabaco(Peronospora tabacina)com mofo ...
Estados Unidos. Universidade da Georgia. Arquivo de Patologia da Planta
core   +1 more source

A gene for plant protection: expression of a bean polygalacturonase inhibitor in tobacco confers a strong resistance against Rhizoctonia solani and two oomycetes.

open access: yesFrontiers in Plant Science, 2012
We have tested whether a gene encoding a polygalacturonase-inhibiting protein (PGIP) protects tobacco against a fungal pathogen (Rhizoctonia solani) and two oomycetes (Phytophthora parasitica var. nicotianae and Peronospora hyoscyami f. sp.
Orlando eBorras-Hidalgo   +4 more
doaj   +1 more source

An Auto‐Activated NLR‐Protein OsRGA3D605V Confers Rice Triple Resistance and Deactivates Resistance After Phosphorylation by OsILA1

open access: yesPlant Biotechnology Journal, Volume 24, Issue 4, Page 2126-2142, April 2026.
ABSTRACT The incidence of pests and diseases seriously impacts rice production, and NLR genes play a crucial role in the regulation of immune signalling in rice. Here, we identified an NLR gene OsRGA3 that positively regulates rice resistance to brown planthopper (BPH) and rice blast disease (RBD).
Yuan Zhong   +6 more
wiley   +1 more source

Peronospora verbenae sp. nov.: a new downy mildew on Verbena officinalis [PDF]

open access: yes, 2009
BRAUN, U., JAGE, H., RICHTER, U. & ZIMMERMANN, H. 2009: Peronospora verbenae sp. nov. – ein neuer Falscher Mehltau auf Verbena officinalis. Schlechtendalia 19: 77– 80.
Braun, Uwe   +3 more
core   +1 more source

Danos na soja causada por míldio

open access: yesCiência Rural, 2016
RESUMO: O míldio da soja é disseminado em todo mundo. Entretanto, o dano que ele causa não tem sido estudado no Brasil. O objetivo deste trabalho foi avaliar quais componentes de rendimento da soja são afetados por essa doença e determinar o coeficiente ...
Olavo Correia da Silva   +3 more
doaj   +1 more source

Plant NLRs are getting into higher‐order architectures

open access: yesThe Plant Journal, Volume 126, Issue 1, April 2026.
SUMMARY Nucleotide‐binding leucine‐rich repeat (NLR) proteins are central components of the plant immune system that detect pathogen‐derived effectors or modifications of host proteins within the cell to activate immune responses. NLRs have co‐evolved with pathogens in an ongoing evolutionary arms race, leading to diversification of NLR structures and ...
Nayun Kim, Eunyoung Chae, Ji‐Joon Song
wiley   +1 more source

Diversity of phytopathogenic fungi on soybean seed in Serbia [PDF]

open access: yesRatarstvo i Povrtarstvo, 2020
Soybean is one of the most important industrial crops in the world. The rich nutritional content of the seed is the reason for the increased cultivation of this crop all over the world.
Krsmanović Slobodan   +6 more
doaj  

Antagonistic effect of rhizospheric bacteria against white rot (Sclerotium cepivorum) of garlic (Allium sativum L.) under in vitro and in vivo conditions

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Garlic (Allium sativum), a vegetable crop used for food, medicine, and condiments, is affected by white rot (Sclerotium cepivorum). Garlic yield reduction is influenced by several factors, with biotic stresses, particularly fungal pathogens, being among the most significant.
Mussa Adal Mohammed, Asmare Dejen Demeke
wiley   +1 more source

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