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- W2963584102 endingPage "104177" @default.
- W2963584102 startingPage "104177" @default.
- W2963584102 abstract "The increased use of plastic films and pesticides on agricultural soil leads to the accumulation of plastic debris and pesticide residues in soil. This accumulation has become a serious environmental issue, as it threatens life of earthworms, inhibits the enzyme activities and microbial diversity, and contributes to the loss of soil microbial carbon and nitrogen. However, little information is available regarding the effects of pesticides on soil dissolved organic matter (DOM). It is also unknown how plastic debris, especially small-sized particles called microplastics, influences the effects of pesticides on soil DOM. In this study, we performed a 30-day soil incubation experiment. Three levels of the common herbicide glyphosate were applied to soil: 0 (control, CK), 3.6 kg ha−1 (G1) and 7.2 kg ha−1 (G2). We also tested four levels of glyphosate and microplastics (homopolymer polypropylene powder) co-addition: 3.6 kg ha−1 + 7% (w/w) (M1G1), 3.6 kg ha−1 + 28% (w/w) (M2G1), 7.2 kg ha−1 + 7% (w/w) (M1G2), and 7.2 kg ha−1 + 28% (w/w) (M2G2). Glyphosate addition slightly increased soil fluorescein diacetate hydrolase (FDAse) and phenol oxidase (PO) activities. Although the glyphosate addition significantly promoted the accumulation of dissolved organic phosphorus (DOP) within the first 14 days, the M2 treatment decreased DOP at day 30. M2G1 and M2G2 increased soil FDAse activity and promoted the accumulation of DOC and DOP relative to G1 and G2 respectively while M1G1 and M1G2 benefited DON accumulation. Our results highlighted that the interaction between glyphosate and low microplastics content negatively affected DOC and DOP dynamics, leading to the loss of bioavailable C and P loss. The interaction between glyphosate and high content microplastics negatively affected DON compared with glyphosate addition, possibly decreasing DON." @default.
- W2963584102 created "2019-07-30" @default.
- W2963584102 creator A5013663322 @default.
- W2963584102 creator A5018596311 @default.
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- W2963584102 creator A5068682145 @default.
- W2963584102 creator A5079798723 @default.
- W2963584102 creator A5084145337 @default.
- W2963584102 creator A5089187715 @default.
- W2963584102 date "2019-11-01" @default.
- W2963584102 modified "2023-10-14" @default.
- W2963584102 title "Interactive effects of microplastics and glyphosate on the dynamics of soil dissolved organic matter in a Chinese loess soil" @default.
- W2963584102 cites W1523214143 @default.
- W2963584102 cites W1531956500 @default.
- W2963584102 cites W1599627005 @default.
- W2963584102 cites W1881720761 @default.
- W2963584102 cites W1910473133 @default.
- W2963584102 cites W1964111928 @default.
- W2963584102 cites W1964423143 @default.
- W2963584102 cites W1970442426 @default.
- W2963584102 cites W1971981494 @default.
- W2963584102 cites W1977469383 @default.
- W2963584102 cites W1979303090 @default.
- W2963584102 cites W1980243607 @default.
- W2963584102 cites W1981919988 @default.
- W2963584102 cites W1983072551 @default.
- W2963584102 cites W1988604252 @default.
- W2963584102 cites W1989149927 @default.
- W2963584102 cites W1993711084 @default.
- W2963584102 cites W1995020570 @default.
- W2963584102 cites W1995548542 @default.
- W2963584102 cites W1996327749 @default.
- W2963584102 cites W2004874470 @default.
- W2963584102 cites W2005228825 @default.
- W2963584102 cites W2006479960 @default.
- W2963584102 cites W2011680150 @default.
- W2963584102 cites W2012423635 @default.
- W2963584102 cites W2017927926 @default.
- W2963584102 cites W2020951238 @default.
- W2963584102 cites W2021378793 @default.
- W2963584102 cites W2023332018 @default.
- W2963584102 cites W2026121651 @default.
- W2963584102 cites W2028351509 @default.
- W2963584102 cites W2029009302 @default.
- W2963584102 cites W2032744320 @default.
- W2963584102 cites W2035750266 @default.
- W2963584102 cites W2037496050 @default.
- W2963584102 cites W2037734218 @default.
- W2963584102 cites W2039215505 @default.
- W2963584102 cites W2039693281 @default.
- W2963584102 cites W2040248958 @default.
- W2963584102 cites W2046165898 @default.
- W2963584102 cites W2049839234 @default.
- W2963584102 cites W2050160281 @default.
- W2963584102 cites W2051121620 @default.
- W2963584102 cites W2057302331 @default.
- W2963584102 cites W2061168892 @default.
- W2963584102 cites W2061438667 @default.
- W2963584102 cites W2065953898 @default.
- W2963584102 cites W2066743210 @default.
- W2963584102 cites W2066856291 @default.
- W2963584102 cites W2071030867 @default.
- W2963584102 cites W2071466175 @default.
- W2963584102 cites W2071817613 @default.
- W2963584102 cites W2072200925 @default.
- W2963584102 cites W2074328895 @default.
- W2963584102 cites W2075871983 @default.
- W2963584102 cites W2076931545 @default.
- W2963584102 cites W2082053395 @default.
- W2963584102 cites W2083264386 @default.
- W2963584102 cites W2087189398 @default.
- W2963584102 cites W2087914777 @default.
- W2963584102 cites W2094213699 @default.
- W2963584102 cites W2103747630 @default.
- W2963584102 cites W2108686678 @default.
- W2963584102 cites W2109609438 @default.
- W2963584102 cites W2114789615 @default.
- W2963584102 cites W2116782162 @default.
- W2963584102 cites W2116948197 @default.
- W2963584102 cites W2120321951 @default.
- W2963584102 cites W2123710723 @default.
- W2963584102 cites W2134177674 @default.
- W2963584102 cites W2135323745 @default.
- W2963584102 cites W2138540827 @default.
- W2963584102 cites W2145282289 @default.
- W2963584102 cites W2146891368 @default.
- W2963584102 cites W2150427745 @default.
- W2963584102 cites W2154648013 @default.
- W2963584102 cites W2161500793 @default.
- W2963584102 cites W2164403479 @default.
- W2963584102 cites W2169192768 @default.
- W2963584102 cites W2173935557 @default.
- W2963584102 cites W2216451242 @default.
- W2963584102 cites W2254960613 @default.
- W2963584102 cites W2288338955 @default.
- W2963584102 cites W2288405876 @default.
- W2963584102 cites W2302501534 @default.