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	Provedor de dados Agronomy (2) Autor Coura, Florence Taciana Veriato (2) Fries, Daniela Deitos (2) Dias, Daniel Lucas Santos (1) Figueiredo, Abdias José de (1) Paiva, Leliane Santos (1) Pires, Aureliano José Viera (1) Quoos, Rodrigo Diego (1) Santos, Adriane Pereira da Silva dos (1) Souza, Renata Rodrigues Jardim (1) Teixeira, Fábio Andrade (1) Mais... Palavra-chave Carbohydrates (2) Invertases (1) Legumes (1) Mixed pasture (1) Nitrogen (1) Photoassimilates (1) Photosynthesis. carbohydrates invertases photosynthesis (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2020 (1) 2019 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Activity invertase and amylase in Marandu grass under shading and nitrogen fertilization Agronomy Coura, Florence Taciana Veriato; Fries, Daniela Deitos; Quoos, Rodrigo Diego; Teixeira, Fábio Andrade; Pires, Aureliano José Viera; Figueiredo, Abdias José de. The objective of this study was to evaluate the activity of invertases and amylases in Brachiaria brizantha cv. Marandu under various shade and nitrogen fertilization conditions. The experiment was carried out in a greenhouse using a 4 x 2 factorial scheme (shading levels of 0, 30, 50, and 80% and fertilization with 0 and 100 kg N ha-1). The activity of the enzymes, cytosol-neutral invertase (Inv-N), vacuole acid (Inv-V) and cell-acidic acid (Inv-CW), reducing sugars (RS), and α and β-amylases were evaluated (α = 0.05). The interaction was significant for Inv-N within the leaf. In the first cycle, the highest activity was in fertilized plants with 30, 50, and 80% shading. For Inv-CW in the 1st cycle, the highest activity occurred with 0, 30, and 50%... Tipo: Info:eu-repo/semantics/article Palavras-chave: Carbohydrates; Invertases; Photosynthesis. carbohydrates invertases photosynthesis. Ano: 2020 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/42496 Metabolism of carbohydrates in Estilosantes cv. Campo Grande under different systems of cultivation and nitrogen fertilization Agronomy Coura, Florence Taciana Veriato; Fries, Daniela Deitos; Dias, Daniel Lucas Santos; Souza, Renata Rodrigues Jardim; Santos, Adriane Pereira da Silva dos; Paiva, Leliane Santos. The objective of this study was to verify the activity of invertases in Estilosantes under the influence of cultivation systems and nitrogen fertilization in two seasons. The experiment was conducted in the Xaraés area, where Estilosantes was planted according to a 2 x 2 factorial scheme with two cultivation systems (monoculture and mixed pasture) in the absence or presence of fertilization (75 kg of N ha-1). A randomized block design with four replications was used. The neutral cytosol (Inv-N), vacuole acid (Inv-V) and cell wall acid (Inv-CW) invertase activity and reducing sugar contents in the leaves and stems were evaluated and analyzed by a 5% probability F-test. The interaction between cultivation systems and nitrogen fertilization was significant... Tipo: Info:eu-repo/semantics/article Palavras-chave: Carbohydrates; Legumes; Mixed pasture; Nitrogen; Photoassimilates. Ano: 2019 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/42711 Registros recuperados: 2 Primeira ... 1 ... Última

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