Charakterystyka zachwaszczenia ziarna niektórych gatunków zbóż [Characteristic of grain contamination with weeds in some cereal varieties]

Franciszek Pawłowski, Marian Wesołowski

Abstract


Grain contamination with weeds in winter wheat, winter rye, spring barley and seeding oats harvested with combines was examined. A different number of seeds and weed species was found to be present in 1 kg of grain of the cereal varieties compared. Certain similarities were noticed in the botanical composition and in the frequency of occurrence of weed seeds in the examined samples of cereal grains.

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DOI: https://doi.org/10.5586/aa.1984.018

Journal ISSN:
  • 2300-357X (online)
  • 0065-0951 (print; ceased since 2016)
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Publisher
Polish Botanical Society