Pieczyńska Joanna, Prescha Anna, Weber Ryszard, Biernat Jadwiga, Grajeta Halina
Katedra i Zakład Bromatologii i Dietetyki, Akademia Medyczna im. Piastów Slaskich, Wrocław.
Rocz Panstw Zakl Hig. 2011;62(2):199-203.
The aim of the study was to assess the effect of cultivation intensity on the Ca, Mg, Zn and Fe contents in winter wheat grain, flakes and bran. The initial material for the study comprised grain, flakes and bran of two winter wheat cultivars Kobiera and Bogatka. These cultivars were from two strain testing stations located in Lower Silesia, Zybiszów and Tomaszów Bolesławiecki in the years 2007-2008. The cultivation was conducted on two intensity levels: lower and higher The mineral content was determined by the flame atomic absorption spectrometry (FAAS). The investigation showed that the level of cultivation had no significant effect on the content of all minerals analyzed in grain, flakes and bran. The Ca content in wheat grain, flakes and bran was stable, regardless of varieties, weather conditions, tillage intensity and cultivation place, furthermore soil conditions significantly affect Fe content in wheat grain, flakes and bran.
本研究的目的是评估种植强度对冬小麦籽粒、片状物和麸皮中钙、镁、锌和铁含量的影响。该研究的初始材料包括两个冬小麦品种Kobiera和Bogatka的籽粒、片状物和麸皮。这些品种于2007 - 2008年来自位于下西里西亚的两个品系测试站，Zybiszów和Tomaszów Bolesławiecki。种植在两个强度水平上进行：较低和较高。矿物质含量通过火焰原子吸收光谱法（FAAS）测定。调查表明，种植水平对籽粒、片状物和麸皮中分析的所有矿物质含量没有显著影响。小麦籽粒、片状物和麸皮中的钙含量稳定，无论品种、天气条件、耕作强度和种植地点如何，此外土壤条件显著影响小麦籽粒、片状物和麸皮中的铁含量。
