Results 191 to 200 of about 40,661 (288)

Identification and genomic location of resistance to bacterial leaf streak of barley

open access: yesThe Plant Genome, Volume 19, Issue 2, June 2026.
Abstract The bacterial leaf streak (BLS) disease of barley (Hordeum vulgare L.), caused by Xanthomonas translucens pv. translucens (Xtt), has become increasingly important worldwide in recent years. Inefficacy of chemical control methods leaves deployment of host resistance to be the only option to manage this disease.
Diel Donne Velasco   +5 more
wiley   +1 more source

Seasonal Variability of Precipitation‐Associated Bioaerosols, Including Viruses, and Their Links to Cloud Ice Processes and Precipitation in a Coastal City

open access: yesGeophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract Viruses constitute a significant subset of bioaerosols whose roles in cloud ice processes remain understudied. Continuous observations of viruses and total airborne microbes (TAMs) in precipitation were conducted in Qingdao from March 2024 to December 2025.
Yangfei Ai   +4 more
wiley   +1 more source

Phytochemical responses of camelina to brassinolide and boron foliar spray under irrigation regimes. [PDF]

open access: yesHeliyon
Aghdasi S   +3 more
europepmc   +1 more source

Divergent Regulatory Effects of Jasmonic Acid on Tomato Lycopene Biosynthesis Under Light and Dark Conditions

open access: yesAdvanced Science, Volume 13, Issue 26, 8 May 2026.
This study reveals the mechanism by which jasmonic acid (JA) regulates lycopene synthesis under light and dark conditions. In light, JA activates SlMYC2, which suppresses SlPIF1a and promotes SlPSY1 expression. In darkness, JA induces the acetyltransferase SlNATA1, which acetylates the dark‐accumulated SlPIF1a, thereby repressing SlPSY1 expression ...
Jiayi Xu   +10 more
wiley   +1 more source

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