Results 121 to 130 of about 107,735 (261)

Methionine Synthase Positively Regulates Plant Defence to Both RNA and DNA Viruses and Is Useful for Developing Broad‐Spectrum Antiviral Resistance in Crops

open access: yesPlant Biotechnology Journal, Volume 24, Issue 6, Page 3821-3839, June 2026.
ABSTRACT Plant viruses frequently cause severe economic losses in worldwide crop production. Developing broad‐spectrum resistance is the most efficient approach for controlling plant viral diseases. In this work, we found that the 17K protein of barley yellow dwarf viruses (BYDVs), which has multiple functions in viral pathogenesis including acting as ...
Zhaohui Wang   +16 more
wiley   +1 more source

Rhamnogalacturonan‐II Dimerisation Reinforces Salt Resistance in Sugar Beet

open access: yesPlant, Cell &Environment, Volume 49, Issue 6, Page 3082-3100, June 2026.
ABSTRACT Salinity stress predominantly affects negatively charged cell wall polymers, for example, pectin. Excess Na+ ions interact physically and affect growth in stress‐sensitive plants. However, the salinity resistance of sugar beet cell walls remains unclear.
Shah Newaz Chowdhury   +5 more
wiley   +1 more source

New Insights into Structure and Function Predictions of TIFY Genes in Barley: A Genome-Wide Comprehensive Analysis

open access: yesAgronomy
Barley (Hordeum vulgare L.) is the fourth-largest cereal crop widely grown for livestock feed, brewing malts and human food. The TIFY family is a plant-specific protein family with diverse functions in plant growth, development and stress responses ...
Jianjian Li   +3 more
doaj   +1 more source

Decomposer biomass in the rhizosphere to assess rhizodposition [PDF]

open access: yes, 2007
Quantification of the organic carbon released from plant roots is a challenge. These compounds of rhizodeposition are quickly transformed into CO2 and eventually bacterial biomass to be consumed by bacterivores (protozoa and nematodes).
Bjornlund, Lisa   +2 more
core  

Loss of qE Does Not Necessarily Lead to Photoinhibition: Sustained Non‐Photochemical Quenching in the Absence of PsbS and Zeaxanthin

open access: yesPlant, Cell &Environment, Volume 49, Issue 6, Page 3405-3425, June 2026.
ABSTRACT Photosynthetic light‐harvesting complexes mediate light absorption and energy dissipation. By modulating the photosystems' absorption cross‐section, they affect both photosynthetic activity and non‐photochemical quenching (NPQ). These processes are often studied by spectrally integrated chlorophyll fluorescence, masking their associated ...
Maximiliano Cainzos   +5 more
wiley   +1 more source

Barley seed quality under harvest management practices

open access: yesCrop Science, Volume 66, Issue 3, May/June 2026.
Abstract Barley (Hordeum vulgare L.) has a strategic role in global agriculture due to its use in food, feed, and brewing industries and its adaptability to diverse environments. This study evaluated the effect of harvest timing on seed quality in two commercial cultivars (ABI Rubi and ABI Valente), focusing on physical integrity, physiological ...
Suélen Giacomini   +4 more
wiley   +1 more source

Primer registro de Conidiobolus coronatus (Zygomycetes: Entomophthorales) en crías experimentales de dos especies plaga del maíz: Delphacodes kuscheli y D. haywardi (Hemiptera: Delphacidae) en la Argentina First record of Conidiobolus coronatus (Zygomycetes: Entomophthorales) in experimental breeding of two pest species of corn: Delphacodes kuscheli and D. haywardi Muir (Hemiptera: Delphacidae) in Argentine

open access: yesBoletín de la Sociedad Argentina de Botánica, 2007
Se investigó la ocurrencia natural del hongo entomopatógeno Conidiobolus coronatus (Costantin) Batko (Zygomycetes: Entomophthorales) en adultos de Delphacodes kuscheli Fennah y D.
A. V. Toledo   +2 more
doaj  

Hordeum vulgare Linnaeus 1753

open access: yes, 2007
Hordeum vulgare Linnaeus var. coeleste Linnaeus, Species Plantarum 1: 85. 1753. RCN: 710. Neotype (Cope in Cafferty & al. in Taxon 49: 251. 2000): Herb. R.J. Shuttleworth, " H. hexastichon ", left specimen (BM-000576276). Current name: Hordeum vulgare L. (Poaceae).
openaire   +3 more sources

Extended grain fill stabilizes malt barley quality across variable environments and nitrogen inputs

open access: yesCrop Science, Volume 66, Issue 3, May/June 2026.
Abstract Barley (Hordeum vulgare L.) intended for malting must meet quality standards for producers to receive premium prices. In semiarid climates, variable weather can reduce grain quality and lead to over‐ or underfertilization, further compromising economic returns.
Trevor A. Palone   +10 more
wiley   +1 more source

Patterns and Drivers of Spontaneous Plant Diversity in Urban Wastelands Across 17 Cities on the Qinghai‐Tibet Plateau

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
The first regional survey of spontaneous plant communities across 17 cities on the Qinghai‐Tibet Plateau shows that natural climatic conditions, especially precipitation and wind speed, are the primary drivers of variation in community diversity, while urbanization and habitat quality jointly structure plant community composition.
Lin He   +11 more
wiley   +1 more source

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