Effect of fungi isolated from some wheat cultivars approved in Sulaymaniyah and their secretions on germination percentage.
DOI:
https://doi.org/10.17656/jzs.10018Keywords:
Fungi, Wheat cultivars, SulaimaniAbstract
This study was conducted to determine the fungi associated with some approved wheat cultivars (hard and soft) in Sulaymaniyah province, and to determine the most appropriate percentage of infection with these fungi and the effect of their secretions on the germination rate. The genera of fungi that were isolated were as follows, according to their frequency, respectively:
Rhizopus, Colletotrichum, Helminthosporium, Aspergillus, Alternaria, Penicillium, Fusarium
The lowest rate of germination percentage was 15.66% in the treatment of Fusarium secretions, and the rate of germination was in the treatment of the comparison 87.76%. 15% in the treatment of Aspergillus secretions and the comparison treatment was 91.2%, and the highest percentage was 52.66% in the treatment of Colletortrichum secretions in the soft variety Aras. The periods of immersion of the seeds inside the fungal secretions had a significant effect on the germination rates as well.
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