The use of allelopathic properties of sorghum (Sorghum bicolor) in reducing weed infestation of cereals

Monika Żurek

m.zurek@ihar.edu.pl
Instytut Hodowli i Aklimatyzacji Roślin — Państwowy Instytut Badawczy, Radzików, Zakład Genetyki i Hodowli Roślin, Pracownia Kukurydzy i Pszenżyta (Poland)
https://orcid.org/0000-0002-4597-7734

Piotr Ochodzki


Instytut Hodowli i Aklimatyzacji Roślin — Państwowy Instytut Badawczy, Radzików, Zakład Fitopatologii, Pracownia Chorób Zbóż (Poland)
https://orcid.org/0000-0003-3228-0783

Roman Warzecha


Instytut Hodowli i Aklimatyzacji Roślin — Państwowy Instytut Badawczy, Radzików, Zakład Genetyki i Hodowli Roślin, Pracownia Kukurydzy i Pszenżyta (Poland)
https://orcid.org/0000-0002-1210-7089

Abstract

Limiting the competitiveness of weeds by mechanical methods (weavers, hand weeding) is a time-consuming and cost-intensive process. Allelopathy mainly refers to chemicals released into the medium that affect the growth of other organisms in the immediate environment. One of the plants with the strongest allelopathic potential is sorghum, belonging to the family of paniculate. The aim of the research was to determine the allelopathic potential of selected sorghum forms (varieties) and the usefulness of sorghum extract as a bioherbicide in reducing weed infestation in organic cereals (maize, wheat, triticale) in our climatic conditions.


Keywords:

allelopathy, sorghum, sorgoleon, sorgaab, organic farming

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Published
2019-11-30

Cited by

Żurek, M., Ochodzki, P. . and Warzecha, R. . (2019) “The use of allelopathic properties of sorghum (Sorghum bicolor) in reducing weed infestation of cereals”, Bulletin of Plant Breeding and Acclimatization Institute, (287), pp. 37–39. doi: 10.37317/biul-2019-0106.

Authors

Monika Żurek 
m.zurek@ihar.edu.pl
Instytut Hodowli i Aklimatyzacji Roślin — Państwowy Instytut Badawczy, Radzików, Zakład Genetyki i Hodowli Roślin, Pracownia Kukurydzy i Pszenżyta Poland
https://orcid.org/0000-0002-4597-7734

Authors

Piotr Ochodzki 

Instytut Hodowli i Aklimatyzacji Roślin — Państwowy Instytut Badawczy, Radzików, Zakład Fitopatologii, Pracownia Chorób Zbóż Poland
https://orcid.org/0000-0003-3228-0783

Authors

Roman Warzecha 

Instytut Hodowli i Aklimatyzacji Roślin — Państwowy Instytut Badawczy, Radzików, Zakład Genetyki i Hodowli Roślin, Pracownia Kukurydzy i Pszenżyta Poland
https://orcid.org/0000-0002-1210-7089

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