Fig. 8From: MicroRNA transcriptomic analysis of the sixth leaf of maize (Zea mays L.) revealed a regulatory mechanism of jointing stage heterosisModel for miRNAs and their target genes associated with photosynthesis, hormone effects, and nutrient use. The black letters in the yellow block indicate upregulation, and the black letters in the green block indicate downregulation. The black arrows represent the direction of regulation. ELIP: early light-induced protein; SULTR, sulfate transporter; PHO2, PHOSPHATE 2; SPL, SQUAMOSA promoter-binding-like family transcription factors; NAC1, NAC domain-containing proteinBack to article page