Publikacje

Assessment of accumulation of fluorine compounds in selected tissues of laying hens depending on the distance from sources of pollutant emissions in Central Pomerania, Poland

The research aim was to evaluate the levels of contamination with fluorine compounds in selected tissues of laying hens kept in a free range system in Central Pomerania (...
27 czerwca 2024 r.
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Effect of biological preparations and mineral nitrogen fertilisation on the content of protein and macroelements in spring wheat grain

Researchers from the Siedlce University of Natural Sciences and Humanities carried out an investigation in 2017-2019, on a family farm located in Krzymosze (52° 03’ 27’’N...
27 czerwca 2024 r.
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Content of macroelements in tubers of several potato varieties depending on the foliar fertilization applied

The aim of the study was to determine the effect of foliar fertilizers containing macro- and microelements, and used in the form of chelates, on the content of macroeleme...
27 czerwca 2024 r.
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Effect of sowing date on the yield and seed quality of soybean (Glycine max (L.) Merr.)

Soybean is a photophilic and thermophilic plant with short-day photoperiodism. Therefore, special attention should be paid to proper seed sowing in soybean agriculture pr...
27 czerwca 2024 r.
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Effects of urban sewage sludge on bean (Phaseolus vulgaris L.) seedling emergence rate and development

This study was carried out to determine the emergence rate and development of bean seedlings in response to the treatment with urban sludge in increasing doses (0 %, 25 %...
27 czerwca 2024 r.
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Effect of elicitation with sodium silicate and iron chelate on the composition and quality of fatty acids in buckwheat sprouts

In laboratory experiments, the impact of elicitation with a mixture of sodium silicate and iron chelate or sodium silicate alone on fatty acid composition in sprouts of c...
27 czerwca 2024 r.
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Seasonal variations in leaf nutrient concentrations in three fig (Ficus carica L.) varieties

Leaves from three fig (Ficus carica L.) varieties (‘White’, ‘Black Royal’ and ‘White Royal’) were collected at different development stages of the tree, i.e. flowering, f...
27 czerwca 2024 r.
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Effect of different sulfur fertilizer doses on the glucosinolate content and profile of white mustard seeds

After nitrogen, phosphorus and potassium, sulfur is another essential element that is required for the optimal growth, development and yield of white mustard and other sp...
27 czerwca 2024 r.
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Effect of herbicides and their application dates on the content of phosphorus, potassium and total nitrogen in potato tubers

The results of the research originated from a field experiment conducted in 2007-2009 at the Plant Breeding and Acclimatization Institute – National Research Instit...
27 czerwca 2024 r.
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Nutritional value of żentyca, a traditional Polish sheep whey product  – preliminary results

 In Poland, whey from the production of traditional mountain cheeses is used to make żentyca, one of several traditional products made from milk from Polish mountain shee...
27 czerwca 2024 r.
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Człowiek jest tyle wart ile uczyni
dla drugiego

Prof. Julian Aleksandrowicz