Grape berry development is a highly coordinated and intricate process. Herein, we analyzed the phenotypic and transcriptomic patterns of Victoria (VT) and Flame Seedless (FS) grape varieties during berry development. Physiological analysis and transcriptomic sequencing were performed at four berry developmental phases. VT berry size was comparatively larger to the FS variety. At maturity, 80 days postanthesis (DPA), the FS soluble solids were 61.8% higher than VT. Further, 4889 and 2802 differentially expressed genes were identified from VT and FS 40 DPA to 80 DPA development stages, respectively. VvSWEET15, VvHXK, and MYB44 genes were up-regulated during the postanthesis period, while bHLH14, linked to glucose metabolism, was gradually down-regulated during berry development. These genes may have significant roles in berry development, ripening, and sugar accumulation.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7714085 | PMC |
| http://dx.doi.org/10.1002/2211-5463.12996 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
A bHLH transcription factor RrUNE12 regulates salt tolerance and promotes ascorbate synthesis.
Plant Cell Rep
January 2025
Engineering Research Center of National Forestry and Grassland Administration for Rosa Roxburghii, Agricultural College, Guizhou University, Guiyang, 550025, People's Republic of China.
RrUNE12 binds to the RrGGP2 promoter to facilitate biosynthesis of AsA in Rosa roxburghii fruit. Furthermore, RrUNE12 upregulates antioxidant-related genes and maintains ROS homeostasis, thereby improving tolerance to salt stress. L-ascorbic acid (AsA) plays an essential role in stress defense as a major antioxidant in plant cells.
View Article and Find Full Text PDFNano urea's environmental edge and economic efficacy in boosting wheat grain yield across diverse Indian agro-climates.
Sci Rep
January 2025
ICAR-Indian Institute of Millets Research, Rajendranagar, Hyderabad, 500 030, Telangana, India.
The gradual increase in the consumption of mineral nitrogen is leading to heightened levels of harmful air pollutants, particularly NO emissions from the agriculture sector. A potential solution to address the issues arising from the excessive use of urea in wheat is the substitution of conventional urea with nano urea. This study aimed to quantify the effects of nano urea, both independently and in conjunction with prilled urea, under various agroclimatic and sowing conditions in India.
View Article and Find Full Text PDFObjective: Aim: The aim of the article is to study the therapeutic effect and pharmacological characteristics of using fruits, berries, and nuts in ancient medicine, expanding and deepening knowledge in the history of medicine.
Patients And Methods: Materials and Methods: The study material was Medicinae ex oleribus et pomis, the work of Quintus Gargilius Martialis, a third-century Roman writer, a systematizer of rules for cultivating and medical application of over 60 types of vegetables and fruits. The methodological basis of the research is a set of general scientific and special research methods, including analysis and synthesis, induction and deduction, historical, interdisciplinary, descriptive methods, and the method of contextual analysis.
Growth decline in European beech associated with temperature-driven increase in reproductive allocation.
Proc Natl Acad Sci U S A
February 2025
Forest Biology Center, Institute of Environmental Biology, Faculty of Biology, Adam Mickiewicz University, 61-614 Poznan, Poland.
Climate change is impacting forests in complex ways, with indirect effects arising from interactions between tree growth and reproduction often overlooked. Our 43-y study of European beech () showed that rising summer temperatures since 2005 have led to more frequent seed production events. This shift increases reproductive effort but depletes the trees' stored resources due to insufficient recovery periods between seed crops.
View Article and Find Full Text PDFFirst report of causing black foot on walnut in Chile.
Plant Dis
January 2025
Universidad de Chile, Departamento de Sanidad Vegetal, Facultad de Ciencias Agronomicas, Casilla 1004, Santiago, Chile, 8820000;
Walnut (Juglans regia L.) is the primary nut tree cultivated in Chile, covering 44.626 ha.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!