AUTHOR=Harrison Eleanor Grace , Reiling Kevin , Halfpenny Richard Kenneth , Gwinnett Claire TITLE=The effects of polyester microfibres on the development and seed yield of white mustard (Sinapis alba L.) JOURNAL=Frontiers in Environmental Science VOLUME=12 YEAR=2024 URL=https://www.frontiersin.org/journals/environmental-science/articles/10.3389/fenvs.2024.1310310 DOI=10.3389/fenvs.2024.1310310 ISSN=2296-665X ABSTRACT=
Microplastics are found in agricultural soils worldwide; however, little is known about the impacts of this ubiquitous pollutant on the growth and development of crops. Microfibres are one of the dominant microplastic types found in agricultural soils. Sources of microfibres in the agricultural environment are multiple, including soil amendment applications, wastewater irrigation and atmospheric deposition, with agricultural soils subsequently acting as an accumulating sink for plastics. A key consideration in an agricultural setting is yield; the seed yield is critical, as this is the part with economic value. This study investigates the influence of polyester microfibres, a prevalent type of microplastic in agricultural soils, on the growth and seed yield of