Guidelines in European Union for N management in orchards aim to limit fertilizer applications under threshold limits, in order to reduce N losses to the environment, but at the same time to attain optimum tree growth, high yield and good fruit quality. The experiment was carried out at the Wilanów Research Farm, situated in the postglacial valley of the Vistula River, on a fertile silty loam alluvial soil. The soil of the field assigned for the experiment was at the depth of 0–20 cm, slightly acid (pHKCl = 6.0), showed high available Mg (16.6 mg%) and P (6.6 mg%) contents, medium available K (19.6 mg%) and a low K/Mg ratio (1.2). Considering a low ratio of K to the other kations as well as occasionally appearing K deficiency symptoms in th...
Uniwersytet Przyrodniczo-Humanistyczny w Siedlcach.Doświadczenie polowe prowadzono w latach 2014-201...
Research was carried out in the years 2008-2010 on the objects of stationary experiment established ...
The research aimed to determine the effect of mineral fertilization (NPK) on grain yield of maize in...
The experiment was carried out in the Experimental Orchard Przybroda of the Department of Pomology, ...
Increased nitrogen use efficiency, NUE, in crop plant production is the main challenge for agricultu...
The effect of nitrogen dose and application of soil properties improving microbial preparations on t...
The experiment was established in the spring 1999 on lessive soil developed from light boulder clay....
The examinations were aimed at determining the dependence between form and rate of applied nitrogen ...
The objective of studies carried out in years 2002–2009 was to determine the effect of nitrogen fert...
This paper describes the influence of nitrogen and organic fertilisation and the type of crops on th...
Worldwide the urea fertilisers are the fastest growing and most commonly used source of nitrogen in ...
This paper describes the influence of nitrogen and organic fertilisation and the type of crops on th...
A vegetation experiment was conducted in 2001–2002 in an unheated greenhouse on the effect of differ...
The trial was conducted in ‘Gala’/M9 orchard with 5100 trees/ha. The experimental design was as spli...
Nitrogen (N) nutrition is a major means of controlling growth and fruiting of trees. In EU Countries...
Uniwersytet Przyrodniczo-Humanistyczny w Siedlcach.Doświadczenie polowe prowadzono w latach 2014-201...
Research was carried out in the years 2008-2010 on the objects of stationary experiment established ...
The research aimed to determine the effect of mineral fertilization (NPK) on grain yield of maize in...
The experiment was carried out in the Experimental Orchard Przybroda of the Department of Pomology, ...
Increased nitrogen use efficiency, NUE, in crop plant production is the main challenge for agricultu...
The effect of nitrogen dose and application of soil properties improving microbial preparations on t...
The experiment was established in the spring 1999 on lessive soil developed from light boulder clay....
The examinations were aimed at determining the dependence between form and rate of applied nitrogen ...
The objective of studies carried out in years 2002–2009 was to determine the effect of nitrogen fert...
This paper describes the influence of nitrogen and organic fertilisation and the type of crops on th...
Worldwide the urea fertilisers are the fastest growing and most commonly used source of nitrogen in ...
This paper describes the influence of nitrogen and organic fertilisation and the type of crops on th...
A vegetation experiment was conducted in 2001–2002 in an unheated greenhouse on the effect of differ...
The trial was conducted in ‘Gala’/M9 orchard with 5100 trees/ha. The experimental design was as spli...
Nitrogen (N) nutrition is a major means of controlling growth and fruiting of trees. In EU Countries...
Uniwersytet Przyrodniczo-Humanistyczny w Siedlcach.Doświadczenie polowe prowadzono w latach 2014-201...
Research was carried out in the years 2008-2010 on the objects of stationary experiment established ...
The research aimed to determine the effect of mineral fertilization (NPK) on grain yield of maize in...