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Wheat yield in the Cerrado as affected by nitrogen fertilization and inoculation with Azospirillum brasilense
(Empresa Brasil Pesq Agropec, 2017-09-01)
The objective of this work was to evaluate the effect of inoculation with Azospirillum brasilense, associated with N rates and sources, in soil of the Cerrado (Brazilian savanna), on the grain yield of irrigated wheat ...
Mineral nitrogen fertilization effects on lettuce crop yield and nitrogen leaching
(2019-09-20)
The low efficiency of N fertilization in soils used to grow vegetables and the consequent need to add high levels of the nutrient are the major cause of nitrate contamination of groundwater and freshwater, which calls for ...
Signals of aging associated with lower growth rates in Kluyveromyces lactis cultures under nitrogen limitation
(National Research Council, 2016)
Criteria for topdressing nitrogen application to common bean using chlorophyll meter
(Empresa Brasil Pesq Agropec, 2017-07-01)
The objective of this work was to establish the diagnostic leaf and the nitrogen sufficiency index (NSI) values most appropriate to estimate N requirement by the 'Perola' common bean (Phaseolus vulgaris), based on chlorophyll ...
Kinetic parameters for thermal decomposition of hydrazine
(2013-09-01)
The propulsion of most of the operating satellites comprises monopropellant (hydrazine - N2H4) or bipropellant (monometilydrazine - MMH and nitrogen tetroxide) chemical systems. When some sample of the propellant tested ...
Kinetic parameters for thermal decomposition of hydrazine
(2013-09-01)
The propulsion of most of the operating satellites comprises monopropellant (hydrazine - N2H4) or bipropellant (monometilydrazine - MMH and nitrogen tetroxide) chemical systems. When some sample of the propellant tested ...
Mineralization of Nitrogen in Soils with Application of Acid Whey at Different pH
(2020-09-01)
Agro-industrial wastes are commonly used as nitrogen sources in agriculture, and its availability depends on the dynamics of nitrogen mineralization. The pH has great effects on soil nitrogen dynamics; thus, we hypothesized ...
Influence of Azospirillum brasilense associated with silicon and nitrogen fertilization on macronutrient contents in corn
(De Gruyter Poland Sp Z O O, 2020-01-01)
Information regarding the interaction between biological nitrogen fixation (BNF) with Azospirillum brasilense inoculation and the use of silicon (Si) is needed. Silicon exerts numerous benefits on grasses, especially when ...
Major cereal crops benefit from biological nitrogen fixation when inoculated with the nitrogen-fixing bacterium Pseudomonas protegens Pf-5 X940
(Wiley, 2016-10)
A main goal of biological nitrogen fixation (BNF) research has been to expand the nitrogenfixing ability to major cereal crops. In this work, we demonstrate the use of the efficient nitrogen-fixing rhizobacterium Pseudomonas ...