التفاصيل البيبلوغرافية
| العنوان: |
Combined Transcriptome and Metabolome Analyses Reveal Candidate Genes Involved in Tangor (Citrus reticulata × Citrus sinensis) Fruit Development and Quality Formation |
| المؤلفون: |
Xiaoyi Bi, Ling Liao, Lijun Deng, Zhenghua Jin, Zehao Huang, Guochao Sun, Bo Xiong, Zhihui Wang |
| المصدر: |
International Journal of Molecular Sciences; Volume 23; Issue 10; Pages: 5457 |
| بيانات النشر: |
Multidisciplinary Digital Publishing Institute |
| سنة النشر: |
2022 |
| المجموعة: |
MDPI Open Access Publishing |
| مصطلحات موضوعية: |
mandarin-orange hybrids, fruit development, quality formation, metabolome, transcriptome |
| جغرافية الموضوع: |
agris |
| الوصف: |
Tangor, an important citrus type, is a hybrid of orange and mandarin and possesses their advantageous characteristics. Fruit quality is an important factor limiting the development of the citrus industry and highly depends on fruit development and ripening programs. However, fruit development and quality formation have not been completely explored in mandarin-orange hybrids. We sequenced the metabolome and transcriptome of three mandarin-orange hybrid cultivars at the early fruiting [90 days after full bloom (DAFB)], color change (180 DAFB), and ripening (270 DAFB) stages. Metabolome sequencing was performed to preliminarily identify the accumulation patterns of primary and secondary metabolites related to fruit quality and hormones regulating fruit development. Transcriptome analysis showed that many genes related to primary metabolism, secondary metabolism, cell wall metabolism, phytohormones, and transcriptional regulation were up-regulated in all three cultivars during fruit development and ripening. Additionally, multiple key genes were identified that may play a role in sucrose, citric acid and flavonoid accumulation, cell wall modification, and abscisic acid signaling, which may provide a valuable resource for future research on enhancement of fruit quality of hybrid citrus. Overall, this study provides new insights into the molecular basis of pulp growth and development regulation and fruit quality formation in mandarin-orange hybrids. |
| نوع الوثيقة: |
text |
| وصف الملف: |
application/pdf |
| اللغة: |
English |
| العلاقة: |
Molecular Plant Sciences; https://dx.doi.org/10.3390/ijms23105457Test |
| DOI: |
10.3390/ijms23105457 |
| الإتاحة: |
https://doi.org/10.3390/ijms23105457Test |
| حقوق: |
https://creativecommons.org/licenses/by/4.0Test/ |
| رقم الانضمام: |
edsbas.38F20818 |
| قاعدة البيانات: |
BASE |
