Transcriptome and metabolome analyses reveal new insights into chlorophyll, photosynthesis, metal ion and phenylpropanoids related pathways during sugarcane ratoon chlorosis

• Published in: BMC plant biology Vol. 22; no. 1; p. 222
• Main Authors: Luo, Ting, Zhou, Zhongfeng, Deng, Yuchi, Fan, Yegeng, Qiu, Lihang, Chen, Rongfa, Yan, Haifeng, Zhou, Huiwen, Lakshmanan, Prakash, Wu, Jianming, Chen, Qi
• Format: Journal Article
• Language: English
• Published: England BioMed Central Ltd 29.04.2022; BioMed Central; BMC
• Subjects: Analysis; Anemia, Hypochromic; Biological activity; Biosynthesis; Chlorophyll; Chlorophyll - metabolism; Chlorosis; Chlorosis (Plants); Diseases and pests; Enrichment; Gene expression; Gene Expression Regulation, Plant; Genes; Genetic aspects; Genotype & phenotype; Growth; Homeostasis; Ion transport; Iron; Leaves; Metabolism; Metabolites; Metabolome; Metal ion metabolism; Metal ions; Nutrient deficiency; Phenylpropanoids; Phenylpropanoids biosynthesis; Photosynthesis; Photosynthesis - genetics; Plant metabolites; Prevention; Proteins; Ratoon sugarcane chlorosis; Risk factors; Saccharum - genetics; Saccharum - metabolism; Software; Sugarcane; Tillers; Transcriptome; Transcriptomes; China; United States > US; Metal ion metabolism; Ratoon sugarcane chlorosis; Photosynthesis; Phenylpropanoids biosynthesis; Chlorophyll metabolism

Ratoon sugarcane is susceptible to chlorosis, characterized by chlorophyll loss, poor growth, and a multitude of nutritional deficiency mainly occurring at young stage. Chlorosis would significantly reduce the cane production. The molecular mechanism underlying this phenomenon remains unknown. We an...