Genotypic variation in maize leaf senescence after ear removal is caused by excess accumulation of photosynthates
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Leaf senescence is a key developmental process influencing photosynthesis, carbon allocation, and crop productivity, all tightly regulated by source-sink balance. In maize (Zea mays), abscisic acid (ABA) signaling and non-structural carbohydrate (NSC) partitio... ...
