Recommendations Summary The objective of the study was genetic and breeding screening of selected varieties and hybrids of oil flax for in-seed cadmium fixing ability. Seven parental varieties as well as nineteen F1 and F2 hybrids were analyzed. The varieties were crossed in di-allelic scheme, according to the Griffing method II. Significant differences were found in the activity of fixing cadmium from the soil between analysed flax parental forms and hybrids. High variability of tested genotypes, calculated by the variance coefficient, was observed in F1 generation.

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Amounts of phenolic compounds were presented in percentages per mass of extracts and mass of raw materials. The highest number of antiradical units TAUDPPH as well as the amount of phenolic compounds was calculated for white tea and its extracts and lowest for chocolate.

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Publication Ethics 1. Original articles presenting research results, review articles and short communications connected with all aspects of cultivation, breeding, phytochemical, clinical and pharmacological research on medicinal plants are invited. Herba Polonica invites mainly original articles covering research work results and review articles dealing with issues related to progress in the field of herbal substances and herbal medicinal products, reports from congresses, meetings, symposia, conferences, as well as reviews of books and journals and reviews of various publications on plant medicines. The articles are published in conformance with international editorial standards.



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