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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 ...
Growth and nutritional disorders of coffee cultivated in nutrient solutions with suppressed macronutrients
(Taylor & Francis Inc, 2016-01-01)
The objective was to evaluate the effect of omitting macronutrients in the nutrients solution on growth characteristics and nutritional status of coffee. The treatments were complete nutrients solutions and solutions with ...
PLANT DENSITY AND NITROGEN FERTILIZATION ON COMMON BEAN NUTRITION AND YIELD
(Univ Fed Rural Semi-arido-ufersa, 2017-07-01)
The objective of this work was to evaluate the effect of plant densities and sidedressed nitrogen (N) rates on nutrition and productive performance of the common bean cultivars IPR 139 and Perola. For each cultivar, a ...
Efeito da aplicação antecipada da adubação nitrogenada em pré-semeadura de milho
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de Ciências AgráriasAgronomiaUTFPR, 2019-04-26)
The most nitrogen data in the culture of the culture, in the most must be used in the culture of organic cyclic organic growth, and their benefits in the organic microbiana as growth biotity in the growth of biodiversity, ...
Antioxidant metabolism in coffee (Coffea arabica L.) plants in response to nitrogen supply
(2015-12-01)
Nitrogen (N) is the main element required for plant development. N fertilization interferes directly in N content in tissues, antioxidant systems, chlorophyll content and photosynthesis. We investigated the action of three ...
WHEAT NITROGEN FERTILIZATION UNDER NO TILL ON THE LOW ALTITUDE BRAZILIAN CERRADO
(Taylor & Francis Inc, 2014-01-01)
This study evaluates the effects of different nitrogen (N) rates (0, 50, 100, 150, and 200 kg ha(-1)) and sources (ammonium sulfate, urea, and ammonium sulfonitrate with a nitrification inhibitor, Entec (R)) applied either ...
Low auxin sensitivity of diageotropica tomato mutant alters nitrogen deficiency response
(2020-01-01)
Plant responses to nitrogen supply are dependent on auxin signaling, but much still remains to be elucidated regarding N deficiency in tomato. Thus, the objective of this work was to evaluate how low auxin sensitivity ...
Foliage area and crown nitrogen turnover in temperate rain forest juvenile trees of differing
(Blackwell Publishing, Inc., 2007)