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METABOLISMO do NITROGÊNIO ASSOCIADO À DEFICIÊNCIA HÍDRICA E SUA RECUPERAÇÃO em GENÓTIPOS DE MILHO
(Universidade Federal de Santa Maria (UFSM), 2002-02-01)
O estresse hídrico afeta profundamente o metabolismo celular vegetal. Neste trabalho, objetivou-se quantificar os efeitos da deficiência hídrica e sua recuperação sobre a atividade das enzimas do metabolismo do nitrogênio: ...
Regulation of N2 fixation and NO3-/NH4+ assimilation in nodulated and N-fertilized Phaseolus vulgaris L. exposed to high temperature stress.
(Environmental and Experimental Botany, v. 98, p. 32-39, Feb. 2014., 2014)
Heme oxygenase up-regulation under salt stress protects nitrogen metabolism in nodules of soybean plants
(Pergamon-Elsevier Science Ltd, 2008-09)
The behaviour of enzymes involved in nitrogen metabolism, as well as oxidative stress generation and heme oxygenase gene and protein expression and activity, were analysed in soybean (Glycine max L.) nodules exposed to 50, ...
Nitrogen assimilation in Citrus based on CitEST data mining
(Sociedade Brasileira de Genética, 2007-01-01)
Assimilation of nitrate and ammonium are vital procedures for plant development and growth. From these primary paths of inorganic nitrogen assimilation, this metabolism integrates diverse paths for biosynthesis of ...
Assimilação metabólica de nitrogênio em plântulas de seringueira cultivadas com nitrato ou amônio.
(Pesquisa Agropecuária Brasileira, Brasília, DF, v. 47, n. 6, p. 754-762, jun. 2012., 2012)
Exogenous ornithine is an effective precursor and the delta-ornithine amino transferase pathway contributes to proline accumulation under high N recycling in salt-stressed cashew leaves
(ELSEVIER GMBH, URBAN & FISCHER VERLAGJENA, 2012)
The role of the delta-ornithine amino transferase (OAT) pathway in proline synthesis is still controversial and was assessed in leaves of cashew plants subjected to salinity. The activities of enzymes and the concentrations ...
Nitrogen Metabolism In The Roots Of Rubber Tree (hevea Brasiliensis) Plants Supplied With Nitrate Or Ammonium As Nitrogen Source During Hypoxia
(Southern Cross Publishing and Printing Pty Ltd, 2015)