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Integrated Physiological, Multi-Omics Analyses Reveal Key Factors Underlying Seed Abortion in Dimocarpus longan

ABSTRACT: Integrated Physiological, Multi-Omics Analyses Reveal Key Factors Underlying Seed Abortion in Dimocarpus longan

ORGANISM(S): Dimocarpus Longan

SUBMITTER: Hongli Li

PROVIDER: PXD074219 | iProX | Sun Feb 08 00:00:00 GMT 2026

REPOSITORIES: iProX

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Integrated physiological, multi-omics analyses reveal key factors underlying seed abortion in Dimocarpus longan.

Qiu Hong-Ye HY Qin Xian-Quan XQ Fang Chen C Hou Yan-Jie YJ Li Dong-Bo DB You Jing-Yi JY Xu Ning N Cai Xiaolin X Li Hongli H

Frontiers in plant science 20260302

Embryo abortion severely limits fruit set and yield stability in longan (Dimocarpus longan), yet the upstream physiological triggers and coordinated molecular program remain incompletely defined. Here, we characterized normal seed-forming (NF) and aborted seed-forming (AF) fruits at the critical abortion window by integrating phenotyping, mineral nutrient profiling, embryo-targeted RNA sequencing, and quantitative proteomics, followed by cross-omics association analyses. Orchards with hig ...[more]

PMID: 41846603

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