Wyniki wyszukiwania

1

Nowe, rzadkie i interesujące gatunki porostów Białowieskiego Parku Narodowego

100%

Golubkov V., Bohdan A., Poplawska M.

Parki Narodowe i Rezerwaty Przyrody

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2011

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tom 30

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nr 3-4

2

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Feeding of the khapra beetle on barley, malt and buckwheat nutlets

100%

Poplawska M., Ciepielewska D., Fornal L.

Journal of Plant Protection Research

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2001

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tom 41

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nr 3

The objective of the study was to determine feeding preferences of the khapra beetle (Trogoderma granarium Everts) towards some plant products. The material for the investigations was composed of grain of four barley varieties: Brenda, Krona, Maresi, Rasbet; barley malt, and nutlets of three varieties of buckwheat: Hruszowska, Emka and Kora. The reference material comprised wheat grain of the commercial variety Almari. The results showed that the development of T. granarium larvae on barley grain and malt took longer than on wheat grain. The authors observed that buckwheat nutlets were comparable to barley kernels as a food for the development of the pest. The pest showed more feeding preferences to buckwheat products, grits and meal to barley grain.

3

Infestation of buckwheat grain and its products by pests in storage facilities

100%

Ciepielewska D., Fornal L., Poplawska M.

Journal of Plant Protection Research

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2000

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tom 40

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nr 1

The aim of the experiment was to assess the susceptibility of buckwheat grains and products to the infestation by Trogoderma granarium Everts. The observations were conducted on three buckwheat cultivars: Hruszowska, Emka and Kora. The results suggest that buckwheat grains and products as suitable for the development of the first larval stages of Trogoderma granarium as wheat grain and wheat flour. However, extension of the development stage on buckwheat seems to indicate that the seed cover inhibits the capacity of larvae to feed on buckwheat.

4

Czy OFE sfinansuja budowe autostrad

99%

Poplawska M.

Logistyka a Jakość

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2002

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tom 03

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nr 2

58

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Distribution of polyethylenimine in zebrafish embryos

88%

Chmielewska R., Gawlak M., Bamburowicz-Klimkowska M., Poplawska M., Grudzinski I. P.

Roczniki Państwowego Zakładu Higieny

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2018

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tom 69

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nr 3

Background. Polyethylenimine (PEI) plays important roles in the pharmaceutical design of non-viral gene delivery systems. Due to a set of unique physicochemical properties this cationic polymer has a great potential in modern gene therapies. Objective. The aim of the present study was to determine the distribution of branched PEI (0.8 kDa) in zebrafish embryos (Danio rerio). Material and methods. Zebrafish embryos at 3 hours post-fertilization (hpf) were incubated with PEI (10 μg/ml) for 24 and 48 hours and studied using the confocal laser microscopy. Results. The obtained results show that PEI effectively distributed into the layers of the chorion and yolk sac in developing embryos due to first 24 hours of exposure. In contrast, PEI was found in the yolk, head, trunk and tail of the embryos due to prolonged treatments (48 hours). Conclusion. The study evidences a high distribution of the branched PEI (0.8 kDa) polymer in the zebrafish embryo tissues.

6

Zrodlana dystrybucja

87%

Poplawska M.

Logistyka a Jakość

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2002

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tom 03

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nr 3

18-19

Ograniczanie wyników

2 Journal of Plant Protection Research

2 Logistyka a Jakość

1 Parki Narodowe i Rezerwaty Przyrody

1 Roczniki Państwowego Zakładu Higieny

6 Poplawska M.

2 Ciepielewska D.

2 Fornal L.

1 Bamburowicz-Klimkowska M.

1 Bohdan A.

1 Chmielewska R.

1 Gawlak M.

1 Golubkov V.

1 Grudzinski I. P.

1 2018

1 2011

2 2002

1 2001

1 2000

Nowe, rzadkie i interesujące gatunki porostów Białowieskiego Parku Narodowego

Feeding of the khapra beetle on barley, malt and buckwheat nutlets

Infestation of buckwheat grain and its products by pests in storage facilities

Czy OFE sfinansuja budowe autostrad

Distribution of polyethylenimine in zebrafish embryos

Zrodlana dystrybucja