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Przeglądaj Artykuły naukowe (WKŚiR) wg Autor "Department of Agronomy, West Pomeranian University of Technology, Szczecin"
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Pozycja Open Access Analysis of influence farming systems on chemical composition of four variety of triticale winter (xTriticosecale Wittm. ex A. Camus) grain(Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2016) Gibczyńska, Marzena; Dawidowski, Andrzej; Sobolewska, Magdalena; Jaroszewska, Anna; Lewandowska, Leokadia; Department of General and Ecological Chemistry, West Pomeranian University of Technology, Szczecin; Grupa Azoty Zakłady Chemiczne „Police” SA, Police; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of General and Ecological Chemistry, West Pomeranian University of Technology, SzczecinThe aim of the study carried out on the basis of a field experiment was to compare results obtained during cultivation of winter triticale in the organic and conventional farming systems. Comparing these two systems (organic with conventional), changes in the content of macroelements (phosphorus, potassium, calcium, magnesium), and microelements (manganese, iron, zinc and copper) were analyzed in the triticale grain. The study involved four triticale varieties: Benetto, Cultivo, Grenado, and Moderato. The field experiment was performed in 2010–2011 at The National Research Institute for Fisheries Affairs Mecklenburg – Vorpommern in Gulzow, Germany. Grain of all triticale varieties grown in an organic systems contained more phosphorus and magnesium. Compared tillage systems did not differentiate calcium and potassium in grain of triticale Benetto, Cultivo, Grenado, and Moderato varieties. No relationship was found between the total content of phosphorus, calcium and magnesium vs. cultivars. The total potassium content in triticale grain was differentiated by the varietal factor. The triticale grain of all tested varieties (Benetto, Cultivo, Grenado, and Moderato) grown in organic system was characterized by higher – by ten or so per cents – iron, zinc, manganese, and copper contents as compared to the conventional systems.Pozycja Open Access Analysis of macronutrients content in winter wheat grain of spelt type (Triticum aestivum ssp spelta L.) depending on crop protection, seeding standards and variety(Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2017) Gawęda, Dorota; Haliniarz, Małgorzata; Hury, Grzegorz; Gibczyńska, Marzena; Department of Herbology and Plant Cultivation Techniques, University of Life Sciences in Lublin; Department of Herbology and Plant Cultivation Techniques, University of Life Sciences in Lublin; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of Chemistry, Microbiology and Environmental Biotechnology, West Pomeranian University of Technology, SzczecinThe aim of the study was to evaluate the effect of crop protection and seeding ratio on the contents of macronutrients (nitrogen, phosphorus, potassium, calcium, magnesium) in grain of two spelt cultivars: Polish ‘Rokosz’ and German ‘Schwabenspelz’. The field experiment was conducted in Czesławice in 2014–2015 on lessive soil developed from loess classified as good wheat complex and II bonitation class, slightly acidic. The plowing layer of the soil was characterized by a high content of available forms of phosphorus, potassium and average magnesium. Material for analysis consisted of winter spelt grain. The first experimental factor: winter spelt varieties; second factor: two seeding ratios; third factor: crop protection. The harvest was performed at full grain maturity stage. Content of three basic macronutrients in spelt grain: nitrogen, phosphorus and potassium, was varied for cultivars. Meanwhile two cultivars did not differ with the amount of magnesium and calcium in grain. ‘Schwabenspelz’ was more abundant than ‘Rokosz’ regarding to studied macronutrients. The increase of plant density resulted in significant reduction in the nitrogen content and increase in the amount of phosphorus in winter spelt grain. The amount of plant density did not affect the abundance of spelt grain in relation to metals included in macronutrients occurring at plants. The crop protection treatments of winter spelt did not impact on the macronutrients content in grain.Pozycja Open Access The effect of tillage system and nitrogen fertilization on nutritional value of winter spelt wheat cultivars(Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2016) Biel, Wioletta; Hury, Grzegorz; Jaroszewska, Anna; Sadkiewicz, Józef; Stankowski, Sławomir; Department of Pig Breeding, Animal Nutrition and Food, West Pomeranian University of Technology, Szczecin; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of the Food Technology, University of Science and Technology, Bydgoszcz; Department of the Food Technology, University of Science and Technology, BydgoszczThe field experiment was carried out at the Agricultural Experimental Station of the West Pomeranian University of Technology in Szczecin, in Lipnik near Stargard Szczeciński in 2009−2011. The experimental factors consisted of: tillage systems (simplified and plow), selected cultivars and strains of spelt (‘Frankenkorn’, ‘Oberkulmer Rotkorn’, ‘STH 8’, ‘STH 11’, ‘STH 12’), and nitrogen fertilization levels (control – 0, 50, 100, 150 kg N . ha–1). Material for the study included samples of grain obtained as an average for the experimental combinations. In samples of grain were determined the basic chemical composition and fiber fractions. The research indicates that there are opportunities to shape the size of nutrient levels, which determines the use of spelt grain in the food industry by agronomic factors. Higher nitrogen fertilization significantly increased content of total protein (154 g . kg–1). Cultivar and strain factor had significant effect on the content of total protein (154 g . kg–1), crude fat (19.3 g . kg–1) and crude ash (20.8 g . kg–1) as well as neutral-detergent (114 g . kg–1) and acidic-detergent dietary (33.3 g . kg–1) fiber fractions.Pozycja Open Access Feasibility of using Festuca arundinacea for regeneration of grasslands by means of full cultivation method on organic soil(Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2017) Czyż, Henryk; Jänicke, Heidi; Kitczak, Teodor; Bury, Marek; Department of Soil Science, Grassland Science and Environmental Chemistry, West Pomeranian University of Technology, Szczecin; Department of Soil Science, Grassland Science and Environmental Chemistry, West Pomeranian University of Technology, Szczecin; Landesforschungsanstalt fűr Landwirtschaft und Fischerei MV in Dummerstorf, Germany; Department of Agronomy, West Pomeranian University of Technology, SzczecinThe study was carried out in the Randow river valley, on grassland belonging to the farm – Raminer Agrar GmbH & Co (Germany). Restoration of grassland located on organic soil, was carried out using the full cultivation method. The study included mixtures with the predominant participation of Festuca arundinacea. The assessment included the characteristics of floristic composition, sodding, and general appearance of meadow sward, level of yielding, and uniformity of biomass production during the growing season. The average results from the years of research (2012, 2013 and 2015) showed that the applied mixtures were similar in terms of yield, although the mixture of Festuca arundinacea with Dactylis glomerata – 50% each, and the mixture of Festuca arundinacea and Lolium perenne – should be distinguished. Of the studied varieties, Festuca arundinacea (‘Lipalma’, ‘Kora’, ‘Hykor’, ‘Fawm’), the greatest production potential characterized the Hykor cv. Festuca pratensis and Phleum pratense appeared to be less useful for multi-cutting management. Overall results show considerable usefulness of Festuca arundinacea in mixtures with Dactylis glomerata, Lolium perenne and Festulolium for the regeneration of grassland on organic soilsPozycja Open Access Glycoalkaloid content in the tubers of potato manured with undersown catch crops in the integrated and organic production system(Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2016) Makarewicz, Artur; Płaza, Anna; Gąsiorowska, Barbara; Opatowicz, Natalia; Department of Agrotechnology, University of Natural Sciences and Humanities in Siedlce,; Department of Agrotechnology, University of Natural Sciences and Humanities in Siedlce,; Department of Agrotechnology, University of Natural Sciences and Humanities in Siedlce,; Department of Agronomy, West Pomeranian University of Technology, SzczecinThe paper presents results of studies carried out in 2006-2009 to determine the effect of the biomass of undersown catch crops, which were either autumn-incorporated or left on the soil surface as mulch for spring incorporation, on glycoalkaloid content in the tubers of potato grown in the integrated and organic production system. An experiment was conducted to examine the following two factors: 1. manuring with undersown catch crops: control (no undersown catch crop), farmyard manure, white melilot, white melilot + westerwolds ryegrass, westerwolds ryegrass, white melilot – mulch, white melilot + westerwolds ryegrass – mulch, westerwolds ryegrass – mulch; 2. production system: integrated and organic. Glycoalkaloid content was determined in potato tubers by means of the Bergers method. The lowest glycoalkaloid content was determined in potato tubers manured with white melilot and a mixture of white melilot and westerwolds ryegrass, either autumn- or spring-incorporated, as well as westerwolds ryegrass left on the soil surface as mulch for spring incorporation. Potato tubers grown in the integrated production system contained less glycoalkaloids compared with organic potato.Pozycja Open Access Impact of form and dose of nitrogen fertilizers on the technological value of spring triticale (x Triticosecale Wittm. ex A. Camus)(Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2017) Stankowski, Sławomir; Sobolewska, Magdalena; Jaroszewska, Anna; Michalska, Bożena; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of Meteorology and Shaping Landscape Architecture, West Pomeranian University of Technology, SzczecinThe field experiment conducted in 2013–2014 at the Agricultural Experimental Station in Lipnik (53o42′ N, 14o97′ S), West Pomeranian Technological University in Szczecin, on light, good rye complex soil. The experimental material consisted of spring triticale grain of 'Nagano' cv. The first experimental factor was the type of fertilizer. Ammonium nitrate was used, ammonium and nitrate forms of nitrogen, as well as Sulfammo 30 N PRO, ammonium and amide forms of nitrogen. The second experimental factor was doses of nitrogen fertilization: 0 (control), 40, 80, 120 kg N . ha–1. Determined the selected physico-chemical quality traits of grain and farinographic properties of dough. No significant effect of the applied nitrogen fertilizer type and nitrogen fertilization dose was observed on: TGW, test weight, grain fraction, falling number and Zeleny index of the spring triticale grain,. The highest content of proteins were in grain of spring triticale fertilized with the dose of 120 kg N . ha–1. The increasing nitrogen fertilization increased the water absorption of flour and dough stability, while reduced the degree of dough softening. Sulfammo 30 N-Pro significantly improved the dough stability as compared to the ammonium nitrate. There were significant, positive correlations between: protein content in spring triticale grain and dough development time and its stability.Pozycja Open Access The impact of sewage sludge and biomass ash fertilization on the yield, including biometric features and phyisiological parameters of plants of two jerusalem artichoke (Helianthus tuberosus L.) cultivars(Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2017) Puchalski, Czesław; Zapałowska, Anita; Hury, Grzegorz; Department of Bioenergetics and Food Analysis, University of Rzeszów; Department of Bioenergetics and Food Analysis, University of Rzeszów; Department of Agronomy, West Pomeranian University of Technology, SzczecinJerusalem artichoke is one of such plants that can be put to energy use. The objective of the research study was to assess the impact of fertilization with sewage sludge and conifer sourced ash biomass on yields as well as biometric and physiological parameters of two cultivars (Albik and Gigant) of Jerusalem artichoke (Helianthus tuberosus L.). The two-year study was carried out in fields located in Ujkowice near Przemyśl. The trials covered 3 factors, as follows: 4 levels of fertilization with biomass – ash from conifers, 2 levels of fertilization with sewage sludge, 2 cultivars of Jerusalem artichoke (Helianthus tuberosus L.) – Gigant and Albik. In the first year after the application of sewage sludge in an amount of 30.3 t ∙ ha–1, the yield was lower by about 0.8 t and in the second, the reaction to fertilization using sludge was positive. Differences in yield under varied levels of fertilization with sewage sludge depended on the length of shoots as well as the LAI and SPAD indicators. Biomass ash fertilization resulted in systematic increase in yields of the vegetative (aerial) parts in 2013. In the subsequent year, differences were insignificant. Yield increase in Jerusalem artichoke fertilized with biomass ash was associated with increased lengths of shoots, increasing values of the LAI and SPAD. There was no significant interaction between the organic and mineral fertilization. Amongst the two tested, Albik cv. was characterized by higher yields. The Polish Albik cv. was characterized by higher shoot lengths, smaller shoot diameters, higher LAI index, and a much higher SPAD (cultivar related features) value, while the Fv/Fm index for both cultivars was similar.Pozycja Open Access The influence of farming systems on the technological quality of grain and flour cultivars of winter wheat(Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2017) Sobolewska, Magdalena; Stankowski, Sławomir; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of Agronomy, West Pomeranian University of Technology, SzczecinThe research material were cultivars of winter wheat grain from field experiments conducted in 2009–2010 from the National Research Center of Mecklenburg and Western Pomerania (LFA) in Gulzow. The first factor was a system of farming (conventional, ecological) and the second factor was the cultivars of winter wheat (Akteur, Adler, Discus i Hermann). Determined physical properties of grain, quality properties and rheological properties determined on farinograph. The use of conventional and organic cultivation system had no significant effect on the physical properties of wheat grain. Winter wheat grain obtained from conventional cultivation system characterized by a better quality than a grain from ecological system. Significantly higher values were obtained for crude protein content, gluten content, gluten softness and rate of sedimentation except for the falling number and index gluten. Using the conventional system obtained a better farinograph properties compared to the ecological. The exception was the waterabsorpsion for which there wasn’t significant differences. The best quality of grain and flour characterized by a cultivar Akteur and Adler but the worst cultivar Hermann.Pozycja Open Access The influence of soil differentiation on chemical composition of sea buckthorn (Hippophaë rhamnoides L.) leaves as feed material(Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2016) Jaroszewska, Anna; Biel, Wioletta; Jurgiel-Małecka, Grażyna; Grajkowski, Józef; Gibczyńska, Marzena; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of Pig Breeding, Animal Nutrition and Food, West Pomeranian University of Technology, Szczecin; Department of General and Ecological Chemistry, West Pomeranian University of Technology, Szczecin; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of General and Ecological Chemistry, West Pomeranian University of Technology, SzczecinDue to the fact that sea buckthorn leaves could be a supplement to animal feed and food products, the present research aimed at determining the content of such elements as nitrogen, phosphorus, potassium, calcium, magnesium, iron, manganese, zinc, lead, cadmium, nickel and copper in sea buckthorn leaves as well as establishing the relation between the elements content and soil composition. The leaf samples were collected in June 2014 from wild sea buckthorn shrubs (Hippophae rhamnoides L. ssp. rhamnoides) localised in four spots in Szczecin Poland. The data concerning the content of macronutrients (N, P, K, Ca, Mg) and micronutrients (Fe, Mn, Zn, Ni, Cu, Pb, Cd) in leaves of wild sea buckthorn (Hippophae rhamnoides L.) indicate that the leaves can be considered good animal feed material, comparable to grass and legumes. The fact that content of lead and cadmium in wild sea buckthorn leaves do not exceed the accepted norms for these elements is an another argument confirming its usefulness as an animal feed material.Pozycja Open Access Preliminary estimation the impact of effective microorganisms and fertilization on the yield, photosynthetic activity, water use efficiency of japanese knotweed (Polygonum Cuspidatum Siebold & Zucc.) and contents of selected minerals in soil(Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2016) Jaroszewska, Anna; Stankowski, Sławomir; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of Agronomy, West Pomeranian University of Technology, SzczecinThe aim of research was preliminary assessment the influence of effective microorganisms and fertilization manure on the yield, morphological traits, photosynthetic activity, water use efficiency of Japanese knotweed (Polygonum Cuspidatum Siebold & Zucc.) and on amount of selected minerals in soil. Field experiment was conducted in 2014 and 2015 in Experimental Station in Lipnik near Stargard Szczeciński (53o12’N; 14o27’E), Poland. Experimental factors were EM – effective microorganisms (preparation) and fertilization manure. The experiment was conducted in the totally random system. The experiment consisted of four objects, in four replication: 1 – control (without EM preparation and fertilization); 2 – EM preparation; 3 – fertilization granulated manure; 4 – EM preparation and fertilization granulated manure. Effective microorganisms and manure fertilization had no significant effect on the yield, the number of plants per plot, their height, and diameter of stems of Japanese knotweed. Plants fertilized with manure and EM preparation with manure had higher concentrations of studied macronutrients (magnesium, calcium, phosphorus) and microelements. Greater intensity of assimilation and transpiration was observed in plants grown in the control plots (without EM and manure). Plant grown on objects fertilized with manure as well as EM preparation and manure- -treated better utilized water during its shortages (in 2015 year).Pozycja Open Access Rating long-term use of simplifications in tillage and previous crop on biometric features, physiological and yield of winter wheat cultivar ‘Kobra Plus’(Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2017) Schiller, Marta; Stankowski, Sławomir; Podsiadło, Cezary; Pużyński, Stanisław; Michalska, Bożena; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of Meteorology and Green Areas Management, West Pomeranian University of Technology, SzczecinThe study was conducted in the years 2006–2008, in a static experiment founded in 1993 in the Agricultural Experimental Station Lipnik (near Stargard Szczeciński). The station is located in the central part of the Szczecin Lowland (ϕ53021`N, 14058`E, Hs 30 m.a.s.l.). Field tests were carried out using winter wheat grown in four-field crop rotation (sugar beet – winter wheat – faba beans – winter wheat + white mustard intercrop). The effect of simplified tillage involving the elimination of plowing for the plowless tillage and direct sowing was examined, as compared to conventional tillage under crops grown in rotation. Studied factor consisted of the farming systems used for winter wheat after different forecrops (faba beans, sugar beet). The tillage systems significantly shaped the length of the stalk and leaf assimilation index (LAI). Winter wheat grown in the field after faba bean had significantly higher values of total number of steam and, with ears, the length of stalk and spike, as well as the ratio of leaf greenness (SPAD). In our study, there was no the effect of experimental factors and their interaction on grain yield of winter wheat. Regardless of tested experimental factors, winter wheat yielded at the level of 5 t ∙ ha–1. A slight tendency to higher yields was recorded for the traditional plowing system.Pozycja Open Access Varieties, seeding standards and crop protection as factors affecting the content of microelements in spelt winter wheat (Triticum aestivum ssp. spelta L.) grain(Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2017) Hury, Grzegorz; Gawęda, Dorota; Haliniarz, Małgorzata; Department of Agronomy, West Pomeranian University of Technology, Szczecin; Department of Herbology and Plant Cultivation Techniques, University of Life Sciences in Lublin; Department of Herbology and Plant Cultivation Techniques, University of Life Sciences in LublinThe aim of the study was to evaluate the effect of crop protection and seeding standards on the contents of microelements (iron, zinc, manganese, copper, nickel, cadmium, lead) in grain of two spelt varieties: Polish ‘Rokosz’ and German ‘Schwabenspelz’. The field experiment was conducted in Czesławice in 2014–2015 at the Experimental University of Life Sciences in Lublin. Experiments were established on lessive soil developed from loess classified to II bonitation class. Material for analysis consisted of winter spelt grain. Three factors were compared during the study: first factor – winter spelt varieties, second factor – two seeding standards, third factor – crop protection. The content of four micronutrients: iron, manganese, zinc and copper in winter spelt grain was differentiated by varietal factor. Compared varieties did not differentiate the amount of nickel in winter spelt grain. The ‘Schwabenpeltz’ cv. was more abundant than ‘Rokosz’ cv., which was mainly due to clearly higher iron concentration in the grains of German variety. The weight ratio of Fe : Mn in winter spelt grain of ‘Schwabenspelz’ cv. was 2.7, which may indicate a lack of manganese while excess of iron. Increasing the plant density resulted in a statistically proven reduction of iron, manganese and zinc contents in winter spelt grain, and it had no effect on abundance of spelt grain with respect to copper and nickel. The results obtained in the experiment showed no significant effect of the crop protection method on microelements contents in winter spelt grain with the exception of copper. The use of herbicides at increased rate reduced the amount of copper below 3 mg Cu ⋅kg–1 DM.