Multi-omics analysis reveals distinct phosphate-starvation responses and pathway-level metabolic adaptation associated with low-phosphorus tolerance in oat
Phosphorus (Pi) deficiency is a major nutritional constraint limiting crop productivity. To investigate genotype-dependent LP adaptation in oat, we compared the LP-tolerant cultivar TY2 and LP-sensitive cultivar QH444 using physiological and multi-omics analyses. LP treatment induced distinct responses between the tw...