Browsing by Author "Kucharski, Mariusz"
Now showing 1 - 20 of 26
Results Per Page
Sort Options
Item Badania pozostałości herbicydów w płodach rolnych na przestrzeni ostatniego dwudziestolecia(Instytut Uprawy Nawożenia i Gleboznawstwa Państwowy Instytut Badawczy, 2009) Kucharski, Mariusz; Sadowski, JerzyItem Chemiczna ochrona roślin przed chwastami – wpływ na środowisko(Instytut Uprawy Nawożenia i Gleboznawstwa Państwowy Instytut Badawczy, 2010) Kucharski, MariuszItem Competitiveness indicators of silky bentgrass (Apera spica-venti L.) of different susceptibility to herbicides toward winter wheat(Komitet Ochrony Roślin PAN, Instytut Ochrony Roślin - Państwowy Instytut Badawczy, 2025-09-25) Jop, Beata; Marczewska-Kolasa, Katarzyna; Wójtowicz, Tomasz; Kucharski, Mariusz; Synowiec, AgnieszkaSilky bentgrass (Apera spica-venti L.) is one of Central Europe’s most troublesome mono cotyledonous weeds of winter crops. This study aimed to analyze the competitiveness of biotypes of silky bentgrass against winter wheat, depending on the type of soil substrate and nitrogen fertilization. In this research, in a pot experiment during two seasons, the effect of bentgrass plants, of different sensitivity/resistance to herbicides, on winter wheat was studied in an additive model. It was carried out on sandy or clay soil, either non-ferti lized or fertilized with nitrogen. The competitive indices were calculated based on several wheat morphological and yield features. Multivariate analysis was incorporated to interpret the data. As a result, it was found that wheat performance was affected by bentgrass com petition. No clear effect of soil type and nitrogen fertilization on the competitiveness of A. spica-venti biotypes was demonstrated. Only in one season was the pyroxsulam-resistant biotype competitive to the winter wheat when grown on fertilized clay soil. Further re search with varied numbers of winter wheat and bentgrass is advised to assess crop-weed effects further.Item Czynniki wpływające na poziom pozostałości herbicydów w glebie i materiale roślinnym(Instytut Uprawy Nawożenia i Gleboznawstwa Państwowy Instytut Badawczy, 2012) Kucharski, Mariusz; Sadowski, JerzyItem Dissipation and Adsorption behavior together with Antioxidant Activity of Pinocembrin Dihydrochalcone(MDPI, 2025-07-01) Dziągwa-Becker, Magdalena; Oleszek, Marta; Ukalska-Jaruga, Aleksandra; Kucharski, Mariusz; Kozłowska, Weronika; Białas, Marcel; Zielińska, SylwiaThe excessive use of synthetic pesticides has not only resulted in increased resistance among weeds and pests, leading to significant economic loss, but has also raised serious health and environmental concerns. Chalcones and their derivatives, known for their herbicidal, fungicidal, bactericidal, and antiviral properties, are emerging as promising biobased candidates. These naturally occurring compounds have long been recognized for their beneficial health effects and wide-range applications. However, their limited concentration in plants, along with poor solubility and bioavailability, brings challenges for their development. The aim of this study was to examine the properties of a synthetic substance, pinocembrin dihydrochalcone (3-phenyl-1-(2,4,6-trihydroxyphenyl)-1-propanone), including its soil dissipation and adsorption. Additionally, we evaluated its antioxidant activity through the DPPH assay and FRAP experiments. This analysis aims to provide insights into its potential classification as a low risk pesticide.Item Effects of different variants of basalt-sulphur improver in the fertilisation of spring oilseed rape(Instytut Uprawy Nawożenia i Gleboznawstwa – Państwowy Instytut Badawczy w Puławach, 2023) Stanisławska-Glubiak, Ewa; Korzeniowska, Jolanta; Kucharski, Mariusz; Kufka, DominikaItem Emergence and Phenological Development of Herbicide-Sensitive and Herbicide-Resistant Biotypes of Apera Spica-Venti and Winter Wheat under Competition(MDPI, 2024) Jop, Beata; Wójtowicz, Tomasz; Marczewska-Kolasa, Katarzyna; Kucharski, Mariusz; Synowiec, AgnieszkaAs a result of intensive herbicide protection of crops against silky bentgrass (Apera spicaventi (L.) P. Beauv), numerous herbicide-resistant biotypes have been selected, mainly from the group of acetolactate synthase (ALS) inhibitors. We analyzed the development of herbicide-sensitive and herbicide-resistant biotypes of bentgrass and winter wheat under competition, taking into account selected physical and chemical properties of the soil, including nitrogen fertilization. The pot experiment (additive model) was conducted in the 2018/19 and 2019/20 seasons. The experimental factors included: (1) bentgrass with different sensitivity levels to herbicides from the groups HRAC/WSSA 1 and HRAC/WSSA 2, specifically two sensitive and three resistant biotypes; (2) two types of soil, sandy and clay; and (3) nitrogen fertilization, both with and without fertilization. Winter wheat and bentgrass development was assessed during each growing season, every 5 or 3 days from September until May, using the BBCH scale. The emergence date of the tested species/biotypes was recorded. The development of competing species was compared based on a new, proposed index: the duration of the developmental phases. As a result, the soil type and fertilization level differentiated wheat and bentgrass emergence dates and development. The autumn development of the competing species was slower and more uniform than the spring one. At the same time, the dynamics of the bentgrass and wheat development in the spring were greater. Bentgrass and winter wheat emerged earlier and grew more intensively on clay and fertilized soil. To sum up, no clear relationship was found between the resistance/sensitivity of bentgrass to herbicides and changes in the phenological development of plants in competition with winter wheat.Item Fluorescence measurement as a method for identification of triazine resistant weeds(Instytut Uprawy Nawożenia i Gleboznawstwa – Państwowy Instytut Badawczy w Puławach, 2002) Kucharski, Mariusz; Rola, HenrykaItem Herbicidal residues in surface and ground waters on arable lands(Instytut Uprawy Nawożenia i Gleboznawstwa – Państwowy Instytut Badawczy w Puławach, 2004) Kucharski, MariuszItem Herbicide residues in soil and plant - influence of technique and terms of their application(Instytut Uprawy Nawożenia i Gleboznawstwa – Państwowy Instytut Badawczy w Puławach, 2006) Kucharski, Mariusz; Sadowski, Jerzy; Domaradzki, KrzysztofItem Herbicydy w uprawie rzepaku – pozostałości w środowisku(Instytut Uprawy Nawożenia i Gleboznawstwa Państwowy Instytut Badawczy, 2012) Sadowski, Jerzy; Kucharski, MariuszItem Influence of adjuvants addition on lenacil residues in plant and soil(Instytut Uprawy Nawożenia i Gleboznawstwa – Państwowy Instytut Badawczy w Puławach, 2011) Kucharski, Mariusz; Sadowski, Jerzy; Wujek, Barbara; Trajdos, JustynaItem Influence of adjuvants on concentration of herbicidal pollutions in plant products(Instytut Uprawy Nawożenia i Gleboznawstwa – Państwowy Instytut Badawczy w Puławach, 2004) Kucharski, MariuszItem Monitorowanie stanu zanieczyszczeń herbicydowych w wodach powierzchniowych i gruntowych na terenach rolniczych(Instytut Uprawy Nawożenia i Gleboznawstwa Państwowy Instytut Badawczy, 2007) Sadowski, Jerzy; Kucharski, MariuszItem Odporność chwastów na herbicydy w świetle badań IUNG-PIB w latach 1999–2010(Instytut Uprawy Nawożenia i Gleboznawstwa Państwowy Instytut Badawczy, 2012) Kucharski, Mariusz; Marczewska-Kolasa, Katarzyna; Domaradzki, KrzysztofItem Pozostałości środków ochrony roślin w glebie(Instytut Uprawy Nawożenia i Gleboznawstwa Państwowy Instytut Badawczy, 2013) Kucharski, MariuszItem Przydatność herbicydów do regulacji zachwaszczenia na trwałych użytkach zielonych(Instytut Uprawy Nawożenia i Gleboznawstwa Państwowy Instytut Badawczy, 2009) Sadowski, Jerzy; Badowski, Marek; Kucharski, MariuszItem Residue of herbicides in plant and soil in Poland against the background of the EU standard(Instytut Uprawy Nawożenia i Gleboznawstwa – Państwowy Instytut Badawczy w Puławach, 2003) Kucharski, Mariusz; Sadowski, JerzyItem Residues of herbicide active ingredient in the grain of cereals(Instytut Uprawy Nawożenia i Gleboznawstwa – Państwowy Instytut Badawczy w Puławach, 2004) Kucharski, Mariusz; Sadowski, JerzyItem Rola adiuwantów w nowoczesnej ochronie roślin(Instytut Uprawy Nawożenia i Gleboznawstwa Państwowy Instytut Badawczy, 2024) Kucharski, Mariusz