Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Robert E Schaffert"'
Autor:
Barbara Hufnagel, Karine C. Bernardino, Marcos Malosetti, Sylvia M. Sousa, Lidianne A. Silva, Claudia Teixeira Guimaraes, Antônio Marcos Coelho, Thiago Teixeira Santos, Joao H. M. Viana, Robert E. Schaffert, Leon V. Kochian, Fred A. Eeuwijk, Jurandir V. Magalhaes
Publikováno v:
BMC Plant Biology, Vol 24, Iss 1, Pp 1-18 (2024)
Abstract Background On tropical regions, phosphorus (P) fixation onto aluminum and iron oxides in soil clays restricts P diffusion from the soil to the root surface, limiting crop yields. While increased root surface area favors P uptake under low-P
Externí odkaz:
https://doaj.org/article/9a770787282f4f088d6f17b9060ac609
Autor:
Fernanda F Caniato, Martha T Hamblin, Claudia T Guimaraes, Zhiwu Zhang, Robert E Schaffert, Leon V Kochian, Jurandir V Magalhaes
Publikováno v:
PLoS ONE, Vol 9, Iss 1, p e87438 (2014)
Root damage caused by aluminum (Al) toxicity is a major cause of grain yield reduction on acid soils, which are prevalent in tropical and subtropical regions of the world where food security is most tenuous. In sorghum, Al tolerance is conferred by S
Externí odkaz:
https://doaj.org/article/f54185c22d814e838c1e3763d5189822
Autor:
Fernanda F Caniato, Claudia T Guimarães, Martha Hamblin, Claire Billot, Jean-François Rami, Barbara Hufnagel, Leon V Kochian, Jiping Liu, Antonio Augusto F Garcia, C Tom Hash, Punna Ramu, Sharon Mitchell, Stephen Kresovich, Antônio Carlos Oliveira, Gisela de Avellar, Aluízio Borém, Jean-Christophe Glaszmann, Robert E Schaffert, Jurandir V Magalhaes
Publikováno v:
PLoS ONE, Vol 6, Iss 6, p e20830 (2011)
BACKGROUND: Acid soils comprise up to 50% of the world's arable lands and in these areas aluminum (Al) toxicity impairs root growth, strongly limiting crop yield. Food security is thereby compromised in many developing countries located in tropical a
Externí odkaz:
https://doaj.org/article/ced4622a5cc74a679bb031f06fe15890
Autor:
Karine C. Bernardino, Maria Marta Pastina, Cícero B. Menezes, Sylvia M. de Sousa, Laiane S. Maciel, Geraldo Carvalho Jr, Claudia T. Guimarães, Beatriz A. Barros, Luciano da Costa e Silva, Pedro C. S. Carneiro, Robert E. Schaffert, Leon V. Kochian, Jurandir V. Magalhaes
Publikováno v:
BMC Plant Biology, Vol 19, Iss 1, Pp 1-15 (2019)
Abstract Background Phosphorus (P) fixation on aluminum (Al) and iron (Fe) oxides in soil clays restricts P availability for crops cultivated on highly weathered tropical soils, which are common in developing countries. Hence, P deficiency becomes a
Externí odkaz:
https://doaj.org/article/c9263abe12194c87bafd4c0c5a5e0f41
Autor:
Karine C, Bernardino, Cícero B, de Menezes, Sylvia M, de Sousa, Claudia T, Guimarães, Pedro C S, Carneiro, Robert E, Schaffert, Leon V, Kochian, Barbara, Hufnagel, Maria Marta, Pastina, Jurandir V, Magalhaes
Publikováno v:
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik. 134(1)
A multiparental random mating population used in sorghum breeding is amenable for the detection of QTLs related to tropical soil adaptation, fine mapping of underlying genes and genomic selection approaches. Tropical soils where low phosphorus (P) an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5002f570ccc7a9f1c73fec055958dc99
https://pubmed.ncbi.nlm.nih.gov/33052425
https://pubmed.ncbi.nlm.nih.gov/33052425
Autor:
Barbara Hufnagel, Claudia T. Guimaraes, Eric J. Craft, Jon E. Shaff, Robert E. Schaffert, Leon V. Kochian, Jurandir V. Magalhaes
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-13 (2018)
Abstract Root damage due to aluminum (Al) toxicity restricts crop production on acidic soils, which are extensive in the tropics. The sorghum root Al-activated citrate transporter, SbMATE, underlies the Al tolerance locus, Alt SB , and increases grai
Externí odkaz:
https://doaj.org/article/cf15140f4cef42f3b2dff8f39945f6a3