Metale w pieczarce dwuzarodnikowej Agaricus bisporus

• Autorzy: Falandysz J. , Bona H. , Danisiewicz D.
• Języki publikacji: PL

Abstrakty

PL

Metodą AAS oznaczano zawartość metali (Mg, Ca, Na, K, Mn, Cu, Fe, Zn, Pb, Cd i Ag) w całych owocnikach pieczarki dwuzarodnikowej z uprawy w celach komercyjnych. Zbadano współzależności pomiędzy oznaczanymi metalami.

EN

Using flame AAS after dry ashing of the sample, magnesium, calcium, sodium, potassium, manganese, copper, iron, zinc, lead, cadmium, and silver content was determined in the fructification of Agaricus bisporus commercially produced on wheat and rye straw with the addition of hen's mannurc. Metals concentrations as follows were found: lead - 1.3 ± 0.5 mg/kg dry weight, cadmium -0.049 ± 0.027 mg/kg dry weight, silver - 0.24 ± 0.07 mg/kg dry weight, magnesium – 1400 ± 100 mg/kg dry weight, calcium – 270 ± 100 mg/kg dry weight, sodium - 710 ± 80 mg/kg dry weight, potassium – 46000 ± 12000 mg/kg dry weight, manganese - 5.9 ± 0.6 mg/kg dry weight, copper 63 ± 9 mg/kg dry weight, iron - 56 ± 9 mg/kg dry weight, and zinc – 100 ± 15 mg/kg dry weight, í A significant positive inter-metallic correlationship for the following pairs of metals: Mn-Zn, Mn-Cd, Ca-Na (at p < 0.01) Fe-Mg, and Zn-K (at < p 0.05), was observed. The negative inter-metallic correlationship for the pair Mg-Na (at p 0.05), was noted.

Słowa kluczowe

PL

mangan; zelazo; pieczarka dwuzarodnikowa; sod; toksykologia; Polska Polnocna; stezenie zanieczyszczen; kadm; potas; zanieczyszczenia srodowiska; Agaricus bisporus; olow; Agaricus; pieczarki; srebro; wapn; cynk; magnez; toksykologia zywnosci; miedz

EN

manganese; iron; mushroom; sodium; toxicology; Northern Poland; pollutant concentration; cadmium; potassium; environment pollutant; Agaricus bisporus; lead; Agaricus; silver; calcium; zinc; magnesium; food toxicology; copper

• Wydawca: -
• Czasopismo: Bromatologia i Chemia Toksykologiczna
• Rocznik: 1993
• Tom: 26
• Numer: 4
• Opis fizyczny: s.281-283,tab,bibliogr.

Twórcy

autor

Falandysz J.

• Uniwersytet Gdanski,ul.J.Sobieskiego 18,80-952 Gdansk

autor

Bona H.

autor

Danisiewicz D.