Effect of cropping systems on quantitative changes in prevailing weed species
نویسندگان
چکیده
A field experiment was established to evaluate quantitative changes in weed species prevailing a crop rotation and 30-year cereal monoculture. The subject of the study included cropping systems: a) rotation, b) First (1989–1992) second (1993–1996) focused on infestation winter triticale monoculture; third (1997–2000) fourth (2001–2004) wheat; fifth (2005–2008), sixth (2009–2012), seventh (2013–2015) eighth (2016–2018) spring wheat. included: Apera spica-venti, Avena fatua, Galium aparine, Fallopia convolvulus, Stellaria media, Viola arvensis, Anthemis Veronica persica, Consolida regalis, Papaver rhoeas. Among these, A. spica-venti predominated cereals whereas fatua ones. Numbers plants were several times higher monoculture than rotation. substitution with ones cultivation decreased population cereals, but increased particularly
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ژورنال
عنوان ژورنال: Agronomy Science
سال: 2023
ISSN: ['2544-798X', '2544-4476']
DOI: https://doi.org/10.24326/as.2023.5025