Seed longevity is the period over which seeds remain viable and capable of gemination, and is an important trait of seed quality. Longevity changes in seed directly affect the germination rate, seedling morphology, and storage time. Therefore, the identification of seed longevity genes has significant value for cultivating seeds that are storage-resistant and have long lifespan. The study found that NJ9108 seeds are a type of rice that is resistant to aging
Using transcriptomic technology, the annotated genes were subjected to mfuzz fuzzy clustering and divided into 6 subtypes, with a total of 8,384 genes upregulated/downregulated by aging induction. These differentially expressed genes are enriched into biological processes (BP), cellular components (CC), and molecular functions (MF), with 42 genes enriched in phenylpropanoid biosynthesis, 31 genes enriched in sugar signaling, and 42 genes enriched in plant hormone signaling pathways. They are the most important pathways involved in the aging resistance process of NJ9108. qRT-PCR results showed that compared with