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Synthesized effects of medium-term exposure to seawater acidification and microplastics on the physiology and energy budget of the thick shell mussel Mytilus coruscus

Environmental Pollution 2022 20 citations ? Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count. Score: 50 ? 0–100 AI score estimating relevance to the microplastics field. Papers below 30 are filtered from public browse.
Mohamed Mohsen, Mohamed Mohsen, Mohamed Mohsen, Mohamed Mohsen, Mohamed Mohsen, Tao Zhang, Linlan Lv, Linlan Lv, Yanming Sui Yanming Sui Yanming Sui Yanming Sui Yanming Sui Tao Zhang, Tao Zhang, Tao Zhang, Yanming Sui Yanming Sui Yanming Sui Tao Zhang, Tao Zhang, Yanming Sui Yanming Sui Linlan Lv, Liguo Yang, Yanming Sui Mohamed Mohsen, Mohamed Mohsen, Mohamed Mohsen, Mohamed Mohsen, Mohamed Mohsen, Mohamed Mohsen, Mohamed Mohsen, Liang Zheng, Shengmao Zhang, Linlan Lv, Tao Zhang, Linlan Lv, Tao Zhang, Tao Zhang, Tao Zhang, Mohamed Mohsen, Mohamed Mohsen, Liang Zheng, Liang Zheng, Linlan Lv, Yanming Sui Mohamed Mohsen, Xinyun Yao, Tao Zhang, Hucheng Jiang, Tao Zhang, Tao Zhang, Xinyun Yao, Tao Zhang, Tao Zhang, Hucheng Jiang, Tao Zhang, Mohamed Mohsen, Ming Yan, Yanming Sui Yanming Sui Yanming Sui Linlan Lv, Mohamed Mohsen, Mohamed Mohsen, Liguo Yang, Yanming Sui Linlan Lv, Linlan Lv, Mohamed Mohsen, Mohamed Mohsen, Tao Zhang, Mohamed Mohsen, Tao Zhang, Haidang Nguyen, Haidang Nguyen, Mohamed Mohsen, Tao Zhang, Tao Zhang, Tao Zhang, Yanming Sui Linlan Lv, Mohamed Mohsen, Yanming Sui Haidang Nguyen, Xinyun Yao, Haidang Nguyen, Haidang Nguyen, Haidang Nguyen, Linlan Lv, Xinyun Yao, Haidang Nguyen, Haidang Nguyen, Yanming Sui Linlan Lv, Linlan Lv, Linlan Lv, Shengmao Zhang, Shengmao Zhang, Shengmao Zhang, Tao Zhang, Shengmao Zhang, Yanming Sui Shengmao Zhang, Tao Zhang, Shengmao Zhang, Hucheng Jiang, Yanming Sui Hucheng Jiang, Linlan Lv, Linlan Lv, Yanming Sui Yanming Sui Linlan Lv, Linlan Lv, Linlan Lv, Linlan Lv, Liang Zheng, Shengmao Zhang, Shengmao Zhang, Linlan Lv, Linlan Lv, Linlan Lv, Linlan Lv, Liang Zheng, Linlan Lv, Yanming Sui Yanming Sui

Summary

Researchers found that combined exposure to ocean acidification and microplastics significantly reduced the feeding rate, food absorption, and energy budget of the thick shell mussel Mytilus coruscus, with acidification amplifying the negative effects of microplastics.

Study Type Environmental

Ocean acidification (OA) and microplastics (MPs) contamination are two results of human excises. In regions like estuarine areas, OA and MPs exposure are happening at the same time. The current research investigated the synthesized effects of OA and MPs exposure for a medium-term duration on the physiology and energy budget of the thick shell mussel Mytilus coruscus. Mussels were treated by six combinations of three MPs levels (0, 10 and 1000 items L) × two pH levels (7.3, 8.1) for 21 d. As a result, under pH 7.3, clearance rate (CR), food absorption efficiency (AE), respiration rate (RR), and scope for growth (SFG) significantly decreased, while the fecal organic dry weight ratio (E) significantly increased. 1000 items L MPs led to decrease of CR, E, SFG and increase of AE under pH 8.1. Interactive effects from combination of pH and MPs were found in terms of CR, AE, E and RR, but not for SFG of M. coruscus.

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