Title:	Overexpression of PSTOL1-like genes increases maize root surface area and biomass under low and high phosphorus conditions.
Authors:	NEGRI, B. F. MACIEL, L. S. COELHO, A. M. BARROS, B. de A. GUIMARÃES, C. T. MAGALHAES, J. V. de SOUSA, S. M. de
Affiliation:	BARBARA F. NEGRI, UNIVERSIDADE FEDERAL DE SÃO JOÃO DEL-REI; LAIANE S. MACIEL, UNIVERSIDADE FEDERAL DE MINAS GERAIS; ANTONIO MARCOS COELHO, CNPMS; BEATRIZ DE ALMEIDA BARROS, CNPMS; CLAUDIA TEIXEIRA GUIMARAES, CNPMS; JURANDIR VIEIRA DE MAGALHAES, CNPMS; SYLVIA MORAIS DE SOUSA TINOCO, CNPMS.
Date Issued:	2025
Citation:	In: ANNUAL MAIZE GENETICS MEETING, 67., 2025, St. Louis. Program and abstracts. Beltsville: USDA, 2025.
Pages:	p. 49.
Description:	In maize and sorghum, candidate genes were co-localized with quantitative trait loci (QTL) associated with root morphology, dry weight, and grain yield under low P. To validate the function of these genes, the rice OsPSTOL1 (as a positive control) and its maize (ZmPSTOL3.06, ZmPSTOL8.02, and ZmPSTOL8.05_1) and sorghum (Sb07g002840, Sb03g031690, and Sb03g006765) homologs were cloned downstream of an ubiquitin promoter in the pMCG1005 vector, with the Bar gene serving as a selective marker.
Thesagro:	Milho Zea Mays Raiz Biomassa Fósforo Gene
Keywords:	Proteína quinase
Type of Material:	Resumo em anais e proceedings
Access:	openAccess
Appears in Collections:	Resumo em anais de congresso (CNPMS)