NACs intra-family hierarchical transcriptional regulatory network orchestrating grape berry ripening

Grapevine leafroll disease, primarily associated with grapevine leafroll-associated virus 3 (GLRaV-3), significantly affects grapevine physiology and productivity.

The past three decades of terrestrial remote sensing research have delivered unprecedented insights into our fundamental ability to detect, quantify, and differentiate plant disease (Gold 2021). However, much of our fundamental knowledge in this domain has come from studies in non-agricultural systems and until recently, most agricultural studies, when extant, have focused on tree crops where canopy closure and large plot and plant size facilitate stress detection at low spatial resolution. Recent engineering innovations and advancements in constellation architecture design have refined the accuracy and scalability of airborne and spaceborne sensing platforms, enabling us to monitor diverse specialty crops, including grapevine, planted in smaller, spatially varied fields.

Phenolic compounds have a significant influence on the quality, taste, and aging potential of wines. The aim of this study was to conduct a long-term investigation of autochthonous Austrian red and white wine varieties based on phenolic compounds.

Climate change scenarios predict increases in the frequency and severity of droughts in arid zones. Under these conditions some plants can rapidly acclimate to stress and further fortify their defenses by retaining memories of stress which enable stronger or more rapid responses if an environmental perturbation recurs.

Context description and research question: an increasing number of farmers are considering the impact of conservation practices on soil health to guide sustainable management of vineyards. Understanding impacts of soil management on soil organic carbon (SOC) is one lever for adoption of agroecological practice with potential to help maintain or improve soil health while building SOC stocks to mitigate climate change (Amelung et al., 2020).