Combined transcriptome and metabolome analysis reveals nitrogen-responsive genes and metabolites in sugar beet (Beta vulgaris L.) seedlings
Nitrogen (N) is an essential macronutrient for the growth and yield of sugar beet (Beta vulgaris L.); however, the molecular mechanisms governing its responses to varying N supply levels have not been fully characterized. Sugar beet seedlings were cultivated under low nitrogen (LN, 0.35 g N kg-1) and high nitrogen (HN,...