9 p., il., bibliografía[EN] Nitrate leaching as a result of excessive application of N-fertilizers and water use is a major problem of vulnerable regions. The farming of maize requires high N fertilization and water inputs in Spain. Isotopic techniques may provide information on the processes involved in the N and C cycles in farmed areas. The aim of this work was studying the impact of sprinkler and furrow irrigation and N input on maize (Zea mays L.) yields, and whether isotopic composition can be used as indicator of best farming practices. Trials were set up in Tudela (Spain) with three rates of N fertilization (0, 240 and 320 kg urea-N ha–1) and two irrigation systems (furrow and sprinkler). Yield, nitrogen content, irrigation param...
O presente estudo teve por objetivo o estudo do efeito do nitrogênio na cultura do milho, quando apl...
Nitrogen (N) is one of the nutrients absorbed in great quantity by maize crop. Also, N fertilizers a...
Fertilization management and meteorological conditions can affect leachate composition and the balan...
Nitrate leaching as a result of excessive application of N-fertilizers and water use is a major pro...
A high nitrate pollution of groundwaters has been detected in recent years in many areas of southwes...
Calibration of decision tools to improve N fertilizer management is critical to increase its adoptio...
The main groundwater pollution factor in irrigated maize production areas is leaching of nitrogen be...
Consumption of water contaminated with nitrates is associated with important health effects such as ...
Nitrogen (N) pollution induced by irrigated agriculture is a significant environmental problem. The ...
Un dels principals mètodes per incrementar els rendiments del cultius és l'aplicació de fertilitzant...
A adubação nitrogenada ideal deve ser definida para satisfazer a necessidade da cultura, mas com o m...
Currently, agriculture is increasingly dependent on nitrogenous fertilizers due to the need to produ...
21 Pags.- 8 Figs.- 8 Tabls. © 2021 by the authors. Licensee MDPI, Basel, Switzerland. This articl...
[EN] Nitrogen (N) is applied as a fertilizer in agriculture, but the excess of this element can caus...
Maize production is affected by water and nitrogen (N) deficit either separately or joined, but this...
O presente estudo teve por objetivo o estudo do efeito do nitrogênio na cultura do milho, quando apl...
Nitrogen (N) is one of the nutrients absorbed in great quantity by maize crop. Also, N fertilizers a...
Fertilization management and meteorological conditions can affect leachate composition and the balan...
Nitrate leaching as a result of excessive application of N-fertilizers and water use is a major pro...
A high nitrate pollution of groundwaters has been detected in recent years in many areas of southwes...
Calibration of decision tools to improve N fertilizer management is critical to increase its adoptio...
The main groundwater pollution factor in irrigated maize production areas is leaching of nitrogen be...
Consumption of water contaminated with nitrates is associated with important health effects such as ...
Nitrogen (N) pollution induced by irrigated agriculture is a significant environmental problem. The ...
Un dels principals mètodes per incrementar els rendiments del cultius és l'aplicació de fertilitzant...
A adubação nitrogenada ideal deve ser definida para satisfazer a necessidade da cultura, mas com o m...
Currently, agriculture is increasingly dependent on nitrogenous fertilizers due to the need to produ...
21 Pags.- 8 Figs.- 8 Tabls. © 2021 by the authors. Licensee MDPI, Basel, Switzerland. This articl...
[EN] Nitrogen (N) is applied as a fertilizer in agriculture, but the excess of this element can caus...
Maize production is affected by water and nitrogen (N) deficit either separately or joined, but this...
O presente estudo teve por objetivo o estudo do efeito do nitrogênio na cultura do milho, quando apl...
Nitrogen (N) is one of the nutrients absorbed in great quantity by maize crop. Also, N fertilizers a...
Fertilization management and meteorological conditions can affect leachate composition and the balan...