2026-06-30T05:13:25Zhttps://riubu.ubu.es/oai/request

oai:riubu.ubu.es:10259/118412026-06-12T00:05:38Zcom_10259_6168com_10259_5086com_10259_2604col_10259_6169

00925njm 22002777a 4500 dc Yousaf, Uzma author Khan, Aqib Hassan Ali author Farooqi, Asifa author Muhammad, Yousaf Shad author Barros García, Rocío author Tamayo Ramos, Juan Antonio author Iqbal, Mazhar author Yousaf, Sohail author Ali Khan, Aqib Hassan author Barros, Rocío author Tamayo-Ramos, Juan Antonio author 2022-01 The current study was dedicated to finding the effect of soil amendments (biochar and compost) on plants belonging to Poaceae and Fabaceae families. Plants selected for the phytoremediation experiment included wheat (Triticum aestivum), maize (Zea mays), white clover (Trifolium repens), alfalfa (Medicago sativa), and ryegrass (Lolium multiflorum). The physiological and microbial parameters of plants and soil were affected negatively by the 4 % TPHs soil contamination. The studied physiological parameters were fresh and dried biomass, root and shoot length, and chlorophyll content. Microbial parameters included root and shoot endophytic count. Soil parameters included rhizospheric CFUs and residual TPHs. Biochar with wheat, maize, and ryegrass (Fabaceae family) and compost with white clover and alfalfa (Poaceae family) improved plant growth parameters and showed better phytoremediation of TPHs. Among different plants, the highest TPH removal (68.5 %) was demonstrated by ryegrass with compost, followed by white clover with biochar (68 %). Without any soil amendment, ryegrass and alfalfa showed 59.55 and 35.21 % degradation of TPHs, respectively. Biochar and compost alone removed 27.24 % and 6.01 % TPHs, respectively. The interactive effect of soil amendment and plant type was also noted for studied parameters and TPHs degradation 0045-6535 https://hdl.handle.net/10259/11841 10.1016/j.chemosphere.2021.131782 Phytoremediation TPHs Poaceae plants Fabaceae plants Biochar Compost Interactive effect of biochar and compost with Poaceae and Fabaceae plants on remediation of total petroleum hydrocarbons in crude oil contaminated soil