Results 11 to 20 of about 4,543 (155)
Forms of nitrogen fertilizer application in Panicum maximum
Nitrogen is one of the most important nutrients for increasing the yield and quality of forages. This study aimed to evaluate the effect of the different forms of application, spread on the total area using urea fertilizer and foliar using liquid urea ...
Marilize Bittencourtt Caldas +7 more
doaj +6 more sources
Se realizó un estudio en la Estación Experimental de Pastos y Forrajes "Indio Hatuey", Matanzas, Cuba, con el objetivo de determinar la acumulación de la hojarasca en un pastizal de Panicum maximum Jacq cv. Likoni y en un sistema silvopastoril de Panicum
Saray Sánchez +2 more
doaj +1 more source
Morfogênese de cultivares de Panicum maximum jacq. [PDF]
Quatro cultivares de Panicum maximum, Mombaça, Tanzânia, Vencedor e Centenário, foram cultivados em vasos, sob cobertura plástica transparente, para estudo da dinâmica do crescimento de folhas e perfilhos, em dois tipos de perfilho, o principal e o ...
Carlos Augusto Miranda Gomide +1 more
doaj +4 more sources
Em duas áreas de 1.200m² de capim Panicum maximum cv. Mombaça, acompanhou-se a evolução do perfilhamento, da biomassa, do índice de área foliar (IAF), da interceptação da radiação fotossinteticamente ativa (IRFA) e da eficiência de uso da radiação (EUR ...
Emerson Alexandrino +2 more
doaj +2 more sources
Os fotoassimilados produzidos pelas folhas são translocados por toda a planta, podendo variar conforme a fase de desenvolvimento, inserção da folha, desfolha, entre outros fatores. A distribuição dos fotoassimilados de folhas individuais para os diversos
Emerson Alexandrino +4 more
doaj +2 more sources
Panicum maximum cultivars irrigated with fish farming effluent
Effluent from fish farming with saline water is a source of water, also rich in organic matter and nutrients, that can be used in irrigation of cultivated plants and even fully or partially replace mineral fertilization. The objective was to evaluate the
Daianni Ariane da Costa Ferreira +6 more
doaj +2 more sources
Leaf Dynamics of Panicum maximum under Future Climatic Changes. [PDF]
Panicum maximum Jacq. 'Mombaça' (C4) was grown in field conditions with sufficient water and nutrients to examine the effects of warming and elevated CO2 concentrations during the winter. Plants were exposed to either the ambient temperature and regular atmospheric CO2 (Control); elevated CO2 (600 ppm, eC); canopy warming (+2°C above regular canopy ...
Britto de Assis Prado CH +3 more
europepmc +5 more sources
Characterization of Phosphoenolpyruvate Carboxykinase from Panicum maximum [PDF]
Phosphoenolpyruvate carboxykinase, EC 4.1.1.32 (PEPCK), was purified 43-fold from the grass Panicum maximum. Michaelis constants (Km) were determined for the exchange reaction, the carboxylation reaction, and the decarboxylation reaction. The Km values for oxaloacetate and ATP in the decarboxylation reaction were found to be lower than the Km values ...
T B, Ray, C C, Black
openaire +2 more sources
Ingestion et digestibilité in vivo du Panicum maximum associé à trois compléments: tourteau de Jatophra curcas, tourteau de coton Gossypium hirsutum et Euphorbia heterophylla chez le cobaye Cavia porcellus L [PDF]
The Intake and the in vivo Digestibility of Panicum maximum Associated with Three Supplements: Jatophra curcas Cake, Gossypium hirsutum Cake and Euphorbia heterophylla (Euph) in Guinea Pigs (Cavia porcellus L.).
N'G.D.V. Kouakou +3 more
doaj
O experimento foi conduzido com os objetivos de avaliar a altura do dossel com 95% de interceptação luminosa e quantificar a influência da adubação nitrogenada e da densidade de plantas nas características morfogênicas e estruturais de capim-tanzânia ...
Marcela de Azevedo Magalhães +7 more
doaj +1 more source

