Search Results - "Stark, Elvia Mariam Lis Martinez"

Different nitrogen and boron levels influence the grain production and oil content of a sunflower cultivar by Alves, Luiziene Soares, Stark, Elvia Mariam Lis Martinez, Zonta, Everaldo, Fernandes, Manlio Silvestre, Santos, André Marques dos, Souza, Sonia Regina de

“…Nitrogen is essential for plant growth and development and directly influences both grain production and oil content. Boron has been studied in sunflower…”
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Metabolic characterization and oil profile of sunflower cultivars cultivated with increasing nitrogen doses by Rocha, Janiélio Gonçalves da, Alves, Luiziene Soares, Tavares, Orlando Carlos Huertas, Stark, Elvia Mariam Lis Martinez, Fernandes, Manlio Silvestre, Castro, Rosane Nora, Santos, André Marques dos, Souza, Sonia Regina de

“…Sunflower (Helianthus annuus L.) has great economic importance due to its oil yield and quality. Among the factors influencing these parameters, nitrogen…”
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Effects of Seasonal Nitrate Flush on Nitrogen Metabolism and Soluble Fractions Accumulation in Two Rice Varieties by Santos, A.M. dos, Stark, E.M.L.M, Fernandes, M.S, Souza, S.R. de

“…Two rice varieties, 'Piaui' (a landrace) and 'IAC-47' (an improved variety), were grown in nutrient solution containing 20 mg nitrate (NO3(-))-nitrogen (N)…”
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Enzymes of Nitrogen Metabolism and Proteases Activity in Hairy Roots of Clover and Carrots, with and without Arbuscular Mycorrhizal Fungi by Souza, S.R. de, Souza, E.S. de, Berbara, R.L.L, Fernandes, M.S, Stark, E.M.L.M

“…Hairy roots can be used for metabolic studies and also as a substrate for arbuscular mycorrhizal fungi (AMF). However, little is known about the behavior of…”
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Fitomassa, distribuição de raízes e aporte de nitrogênio e fósforo por leguminosas cultivadas em aléias em solo de baixa fertilidade (1) by Altamiro Souza de Lima Ferraz Júnior, Sonia Regina de Souza, Elvia Mariam Lis Martinez Stark, Manlio Silvestre Fernandes

“…Resumo O cultivo de leguminosas, para utilização como adubo verde, vem sendo uma promissora alternativa à adubação tradicional. Duas espécies nativas (Clitoria…”
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