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Formas de ureia e doses de nitrogênio em cobertura na qualidade fisiológica de sementes de trigo
(2012-06-01)
Besides increasing productivity, nitrogen fertilization may have positives effects on seed physiological quality. The objective of this study was to evaluate the effect of different forms and levels of urea in top dressing ...
Value of copper, zinc, and oxidized charcoal for increasing forage efficiency of urea N uptake
(Agriculture, Ecosystems & Environment, 2018)
Silica-supported heterogeneous catalysts-mediated synthesis of chalcones as potent urease inhibitors : in vitro and molecular docking studies
(2020-01-01)
Abstract: We herein report a facile and high yielding protocol for silica-supported heterogeneous catalysts-mediated synthesis of chalcones. A comparison of results of our synthesis with conventional synthetic protocols ...
Screening de produtos naturais com potencialidade para tratamento de doenças ocasionadas por helicobacter pylori: um estudo in vitro e in silico
(Universidade Tecnológica Federal do ParanáCampo MouraoBrasilDepartamento Acadêmico de QuímicaLicenciatura em QuímicaUTFPR, 2015)
Helicobacter pylori is a gram-negative bacterium that colonizes the gastric mucosa, which is associated with some pathogenic processes are inflammatory (chronic gastritis and peptic ulcer disease) or neoplastic (adenocarcinoma, ...
Nitrogen fertilisation efficiency and wheat grain yield affected by nitrogen doses and sources associated with Azospirillum brasilense
(2019-10-03)
The nitrogen fertilisation management should focus on increasing fertilisation efficiency in favour of a more sustainable and productive agriculture. Thus, this study aimed to evaluate the effect of inoculation with ...
Eficiência da ureia estabilizada e de liberação controlada no milho cultivado em solo de fertilidade construída
(UNIVERSIDADE FEDERAL DE LAVRASDCS - Programa de Pós-graduaçãoUFLABRASIL, 2014)
Síntese e atividades anti-ureolítica e antiproliferativa de benzimidazois e benzotiazois
(Universidade Federal de Minas GeraisUFMG, 2015-03-26)
Benzimidazoles and benzothiazoles comprise two classes of heterocyclic compounds that bear a benzene ring fused to an imidazole and thiazole ring, respectively. These cores are privileged scaffold as attested by their use ...
Corn Yield and Foliar Diagnosis Affected by Nitrogen Fertilization and Inoculation with Azospirillum brasilense
(Soc Brasileira De Ciencia Do Solo, 2016-01-01)
The biological nitrogen fixation (BNF) process in grasses is caused by diazotrophic bacteria, particularly Azospirillum brasilense. However, studies are lacking on BNF efficiency to define how much mineral nitrogen (N) can ...