Autor: Krol, S. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Rozwój i plonowanie wiesiołka dwuletniego (Oenothera biennis L.) w zalezności od nawożenia mineralnego
Effect of mineral fertilization on development and seed yield of evening primrose (Oenothera biennis L.)
Autorzy:: Król, B.
Berbeć, S.
Powiązania:: https://bibliotekanauki.pl/articles/9318955.pdf
Data publikacji:: 2004
Wydawca:: Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:: zawartosc tluszczu
Oenothera biennis
rozwoj roslin
gleby lessowe
nasiona
uprawa roslin
plonowanie
pedy roslin
gleby piaszczyste
nawozenie mineralne
wiesiolek dwuletni
Źródło:: Annales Universitatis Mariae Curie-Skłodowska. Sectio E. Agricultura; 2004, 59, 4; 1731-1737
0365-1118
Pojawia się w:: Annales Universitatis Mariae Curie-Skłodowska. Sectio E. Agricultura
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Morphological and genetic diversity among peppermint (Mentha × piperita L.) cultivars
Autorzy:: Kiełtyka-Dadasiewicz, A.
Okoń, S.
Ociepa, T.
Król, B.
Powiązania:: https://bibliotekanauki.pl/articles/11827561.pdf
Data publikacji:: 2017
Wydawca:: Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Opis:: The study determined the morphological and genetic diversity among nine cultivars of peppermint (Mentha × piperita L.): ‘Almira’, ‘Asia’, ‘Chocolate’, ‘Citaro’, ‘Granada’, ‘Grapefruit’, ‘Multimentha’, ‘Swiss’ and ‘Variegata’. The leaves of the peppermint cultivars were characterized by substantial variation in morphology and size. The leaves of ‘Multimenth’, ‘Grapefruit‘ and ‘Swiss’ were largest, and those of ‘Swiss’ were considerably elongated. The ‘Almira’ cultivar had the smallest leaves. Although similar leaf morphology was observed in ‘Asia’, ‘Citaro’ and ‘Chocolate’, in ‘Grapefruit’ and ‘Multimentha’ and in ‘Swiss’ and ‘Variegata’, no two cultivars were the same in this respect. Differentiation of tested peppermint cultivars were also confirmed at genetic level. Genetic diversity among tested cultivars ranged from 0.388 to 0.846. The most different were cultivars Almira and Citaro.
Źródło:: Acta Scientiarum Polonorum. Hortorum Cultus; 2017, 16, 3; 151-161
1644-0692
Pojawia się w:: Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Bioavailability of organic and inorganic sources of chromium in broiler chicken feeds
Autorzy:: Król, B.
Słupczyńska, M.
Kinal, S.
Bodarski, R.
Tronina, W.
Mońka, M.
Powiązania:: https://bibliotekanauki.pl/articles/960081.pdf
Data publikacji:: 2017
Wydawca:: Uniwersytet Warmińsko-Mazurski w Olsztynie / Polskie Towarzystwo Magnezologiczne im. Prof. Juliana Aleksandrowicza
Opis:: Chromium bioavailability in animals depends on their species, age and physiological state as well as fodder composition and Cr source. However, inorganic forms of chromium are poorly absorbed compared to organic compounds. One hundred and eighty Isa Vedetta chickens were assigned to 2 groups, with 3 replications of 30 birds each, to determine the effects of different Cr source on its bioavailability, growth performance and carcass characteristics of broiler chickens. All chickens were fed with commercial standard concentrate mixtures (starter, grower and finisher) depending on the birds’ age. The dietary treatments consisted of a basal diet supplemented with chromium chloride (control group) or chromium-enriched yeast (experimental group). The treatments were supplemented with chromium so as to provide the same amount of pure chromium in both groups. Mortality, body weight and feed conversion rate were measured. On the 42nd day, 6 cockerels and 6 hens from each group were randomly selected, decapitated, blood samples were taken and carcass composition was determined. The bioavailability of Cr was evaluated by the level of that trace element in mentioned above soft and hard tissues. Furthermore, dry matter, crude protein and crude fat in muscles were determined and sensory analyses of quality muscles were carried out. Growth performance, feed conversion ratio and mortality were unaffected by treatments. There was no Cr source effect on outcomes of post-slaughter analyses. Cr enriched yeast effected the decrease (P ≤ 0.05) in crude fat and dry matter content in breast and leg muscles compared to chromium chloride. Inclusion of chromium-enriched yeast to concentrate mixtures increased (P ≤ 0.01) the level of Cr in analysed tissues, which might be evidence of its better bioavailability in chickens. It can be assumed that such animal origin products may be a good source of effectively absorbed Cr in human nutrition.
Źródło:: Journal of Elementology; 2017, 22, 1
1644-2296
Pojawia się w:: Journal of Elementology
Dostawca treści:: Biblioteka Nauki

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