Autor: Konecka, E. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Activity of spore-crystal mixtures of new Bacillus thuringiensis strains against Dendrolimus pini (Lepidoptera: Lasiocampidae) and Spodoptera exigua (Lepidoptera: Noctuidae)
Autorzy:: Konecka, E.
Kaznowski, A.
Stachowiak, M.
Maciag, M.
Powiązania:: https://bibliotekanauki.pl/articles/38287.pdf
Data publikacji:: 2018
Wydawca:: Instytut Badawczy Leśnictwa
Źródło:: Folia Forestalia Polonica. Series A . Forestry; 2018, 60, 2
0071-6677
Pojawia się w:: Folia Forestalia Polonica. Series A . Forestry
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Insecticidal activity of Brassica alba mustard oil against lepidopteran pests Cydia pomonella (Lepidoptera: Tortricidae), Dendrolimus pini (Lepidoptera: Lasiocampidae), and Spodoptera exigua (Lepidoptera: Noctuidae)
Autorzy:: Konecka, E.
Kaznowski, A.
Marcinkiewicz, W.
Tomkowiak, D.
Maciag, M.
Stachowiak, M.
Powiązania:: https://bibliotekanauki.pl/articles/65589.pdf
Data publikacji:: 2018
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: insecticide activity
biopesticide
Brassica alba zob.Sinapis alba
Sinapis alba
mustard oil
plant pest
Cydia pomonella
Lepidoptera
Tortricidae
Dendrolimus pini
Lasiocampidae
Spodoptera exigua
Noctuidae
Opis:: Our research provides novel information concerning the insecticidal activity of Brassica alba mustard oil applied to the intestinal tract via insects’ diet against pests from the order Lepidoptera: Cydia pomonella, Dendrolimus pini, and Spodoptera exigua. The LC50 value of the oil against C. pomonella was 0.422 mg ⋅ ml–1. The LC50 of the plant oil against D. pini was 11.74 mg ⋅ ml–1. The LC50 of the botanical product against S. exigua was 11.66 mg ⋅ ml–1. The plant substance was the most active against C. pomonella in comparison with D. pini and S. exigua. The LC50 values of the oil against D. pini and S. exigua were similar. The plant oil exhibited high insecticidal activity against pests from the order Lepidoptera and may prove to be an effective biopesticide.
Źródło:: Journal of Plant Protection Research; 2018, 58, 2
1427-4345
Pojawia się w:: Journal of Plant Protection Research
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: National monitoring study on microbial contamination of food-contact surfaces in hospital kitchens in Poland
Autorzy:: Konecka-Matyjek, E.
Mackiw, E.
Krygier, B.
Tomczuk, K.
Stos, K.
Jarosz, M.
Powiązania:: https://bibliotekanauki.pl/articles/52180.pdf
Data publikacji:: 2012
Wydawca:: Instytut Medycyny Wsi
Opis:: Introduction and objective: The risk of food-borne infections in hospitalized patients with compromised immune systems is much higher and can also lead to more serious health consequences than among other population groups. Therefore, food hygiene within the hospital setting, should be handled in an appropriate manner. In 2008, there were 732 hospitals in Poland. It was estimated that 7.2 million hospitalized patients, with an average hospital stay of 5.9 days, benefited from hospital meals. On average, nearly half of the hospitals (ranging from 30%-50%, depending on the province) outsourced the preparation and delivery of meals to external service providers. The objective of this study was to survey the bacteriological contamination of selected food production and processing areas in hospital kitchens in Poland. Materials and methods: The nationwide microbiological examination of food contact surfaces was performed in 10% of randomly selected hospital kitchens in all 16 provinces in Poland. A total of 3,277 samples were scientifically examined for hygiene indicator micro-organisms; namely, for Total Viable Count (TVC), Enterobacteriaceae count and coliforms, as well as for the presence of coagulase-positive staphylococci. The environmental samples were collected and examined according to European and Polish standards. All analyses were performed using Statistica version 6 software. Results: The results revealed that food hygiene within the test sample was poor. Of the total samples taken for testing, 25.5% failed. The most common failures were related to excess TVC in swabs. Conclusion: Testing shows that there is a need to improve the standard of hygiene in food handling areas of Polish hospitals.
Źródło:: Annals of Agricultural and Environmental Medicine; 2012, 19, 3
1232-1966
Pojawia się w:: Annals of Agricultural and Environmental Medicine
Dostawca treści:: Biblioteka Nauki

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