JIA-2018-09

2014 CHEN Ke-qin et al. Journal of Integrative Agriculture 2018, 17(9): 2007–2014 Acknowledgements This work was supported by the grants from the National Natural Science Foundation of China (31170635). Appendix associated with this paper can be available on http://www.ChinaAgriSci.com/V2/En/appendix.htm References Aida M, Ishida T, Fukaki H, Fujisawa H, Tasaka M. 1997. Genes involved in organ separation in Arabidopsis : An analysis of the cup-shaped cotyledon mutant. The Plant Cell , 9 , 841–857. Dai H, Han G, Yan Y, Zhang F, Liu Z, Li X, Li W, Ma Y, Li H, Liu Y, Zhang Z. 2013. Transcript assembly and quantification by RNA-Seq reveals differentially expressed genes between soft-endocarp and hard-endocarp hawthorns.  PLoS ONE ,  8 , e72910. Ko J H, JeonHW, KimWC, KimJ Y, Han KH. 2014. TheMYB46/ MYB83-mediated transcriptional regulatory programme is a gatekeeper of secondary wall biosynthesis. Annals of Botany , 114 , 1099–1107. Kubo M, Udagawa M, Nishikubo N, Horiguchi G, Yamaguchi M, Ito J, Mimura T, Fukuda H, Demura T. 2005. Transcription switches for protoxylem and metaxylem vessel formation. Genes & Development ,  19 , 1855–1860. Livak K J, Schmittgen T D. 2001. Analysis of relative gene expression data using real-time quantitative PCR and the 2 −ΔΔC T method. Methods , 25 , 402–408. McCarthy R L, Zhong R, Ye Z H. 2009. MYB83 is a direct target of SND1 and acts redundantly with MYB46 in the regulation of secondary cell wall biosynthesis in Arabidopsis . Plant and Cell Physiology , 50 , 1950–1964. Mitsuda N, Iwase A, Yamamoto H, Yoshida M, Seki M, Shinozaki K, Ohme-Takagi M. 2007. NAC transcription factors, NST1 and NST3, are key regulators of the formation of secondary walls in woody tissues of Arabidopsis . The Plant Cell , 19 , 270–280. Mitsuda N, Seki M, Shinozaki K, Ohme-Takagi M. 2005. The NAC transcription factors NST1 and NST2 of Arabidopsis regulate secondary wall thickenings and are required for anther dehiscence. The Plant Cell , 17 , 2993–3006. Ohashi-Ito K, Oda Y, Fukuda H. 2010. Arabidopsis VASCULAR- RELATED NAC-DOMAIN6 directly regulates the genes that govern programmed cell death and secondary wall formation during xylem differentiation. The Plant Cell , 22 , 3461–3473. Ohtani M, Nishikubo N, Xu B, Yamaguchi M, Mitsuda N, Goué N, Shi F, Ohme-Takagi M, Demura T. 2011. A NAC domain protein family contributing to the regulation of wood formation in poplar. The Plant Journal , 67 , 499–512. Raven P H, Evert R F, Eichhorn S E. 1999. Biology of Plants . 6th ed. W.H. Freeman and Company, New York. Taylor-Teeples M, Lin L, de Lucas M. 2015. An Arabidopsis gene regulatory network for secondary cell wall synthesis. Nature ,  517 , 571–575. Yamaguchi M, Kubo M, Fukuda H, Demura T. 2008. VASCULAR-RELATED NAC-DOMAIN7 is involved in the differentiation of all types of xylem vessels in Arabidopsis roots and shoots. The Plant Journal , 55 , 652–664. Yamaguchi M, Mitsuda N, Ohtani M, Ohme-Takagi M, Kato K, Demura T. 2011. VASCULAR-RELATED NAC-DOMAIN 7 directly regulates the expression of a broad range of genes for xylem vessel formation. The Plant Journal , 66 , 579–590. Zhao Y, Sun J, Xu P, Zhang R, Li L. 2014. WOOD- ASSOCIATED NAC TRANSCRIPTION FACTOR1B regulates cell wall thickening during fiber development in Populus species. Plant Physiology ,  164 , 765–776. Zhong R, Demura T, Ye Z H. 2006. SND1, a NAC domain transcription factor, is a key regulator of secondary wall synthesis in fibers of Arabidopsis . The Plant Cell , 18 , 3158–3170. Zhong R, Lee C, Ye Z H. 2010a. Functional characterization of poplar wood-associated NAC domain transcription factors. Plant Physiology , 152 , 1044–1055. Zhong R, Lee C, Ye Z H. 2010b. Global analysis of direct targets of secondary wall NAC master switches in Arabidopsis . Molecular Plant , 3 , 1087–1103. Zhong R, Lee C, Zhou J, McCarthy R L, Ye Z H. 2008. A battery of transcription factors involved in the regulation of secondary cell wall biosynthesis in Arabidopsis . The Plant Cell , 20 , 2763–2782. Zhong R, Richardson E A, Ye Z H. 2007. The MYB46 transcription factor is a direct target of SND1 and regulates secondary wall biosynthesis in Arabidopsis . The Plant Cell , 19 , 2776–2792. Zhong R, Ye Z H. 2014. Secondary cell walls: Biosynthesis, patterned deposition and transcriptional regulation. Plant and Cell Physiology , 56 , 195–214. Zhong R, Ye Z H. 2015a. Secondary cell walls: Biosynthesis, patterned deposition and transcriptional regulation. Plant and Cell Physiology , 56 , 195–214. Zhong R, Ye Z H. 2015b. The Arabidopsis NAC transcription factor NST2 functions together with SND1 and NST1 to regulate secondary wall biosynthesis in fibers of in orescence stems. Plant Signaling Behavior , 10 , e989746. Zhou J, Zhong R, Ye Z H. 2014. Arabidopsis NAC domain proteins, VND1 to VND5, are transcriptional regulators of secondary wall biosynthesis in vessels. PLoS ONE , 9 , e105726. Section editor HUANG San-wen Managing editor SHI Hong-liang WENG Ling-yun