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Soil application of silicon enhances initial growth and nitrogen use efficiency of Arabica coffee plants
(2022-01-01)
Nitrogen (N) plays a fundamental role in the initial growth of the Arabica coffee plant whereas silicon (Si) is key in enhancing performance of the plant through promoting N-use efficiency (NUE). This study evaluated the ...
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 ...
Dunite solubilization kinetics in silicon-magnesium fertilization
(2021-01-01)
Dunite [(MgFe)2SiO4] is an igneous rock that remineralizes and corrects soil acidity as well as providing magnesium (Mg2+) and silicon (Si4+) to several crops of agricultural interest. However, few studies have verified ...
Silicon fertilization reduces the deleterious effects of water deficit in sugarcane
(2017-01-01)
Few studies have focused on water deficit for sugarcane, whose damage could be reduced with Si, as shown in other crops. This study aimed to determine whether Si fertilization enhances the best recovery of sugarcane after ...
Silicon fertilization reduces the deleterious effects of water deficit in sugarcane
(Soc Chilena Ciencia Suelo, 2017-03-01)
Few studies have focused on water deficit for sugarcane, whose damage could be reduced with Si, as shown in other crops. This study aimed to determine whether Si fertilization enhances the best recovery of sugarcane after ...
Effect of Different Foliar Silicon Sources on Cotton Plants
(2021-03-01)
The aim was to determine the source and concentration of Si that results in greater accumulation of this element, thereby improving the physiological variables and dry matter production of cotton plants. The experiment was ...
Nitrogen rates associated with the inoculation of Azospirillum brasilense and application of Si: Effects on micronutrients and silicon concentration in irrigated corn
(Sciendo, 2018-01-01)
The aim of this study was to analyze whether there are differences between the inoculation with Azospirillum brasilense and the silicon application, thus enabling a higher efficiency of nitrogen fertilization, evaluating ...
SILICON IN ROW AND NITROGEN IN TOPDRESSING FERTILIZATION ON RICE UNDER DRY LAND AND SPRINKLER IRRIGATION CONDITIONS
(Univ Federal Uberlandia, 2014-06-01)
The objective of this work was to evaluate the effects of silicon application adjusted with nitrogen fertilization via top-dressing on grain productivity, the silicon contents of the soil, in the plant tissue and nitrogen ...
Occurrence of powdery mildew disease in wheat fertilized with increasing silicon doses: a chemometric analysis of antioxidant response
(Springer Heidelberg, 2016-08)
Blumeria graminis (Bgt) is a pathogenic fungus that affects severally wheat plants provoking high losses in wheat production. Biochemical parameters like enzyme activity of catalase, superoxide dismutase, or peroxidases ...
Aplicação de silício, em hidroponia, na conservação pós-colheita de alface americana ‘Lucy Brown’ minimamente processada
(2015-01-01)
This study aimed to verify the effect of silicon in hydroponics in postharvest of american ‘Lucy Brown’ lettuce minimally processed. Lettuces were grown hydroponically and silicon source used was potassium silicate at ...