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Phytolith-rich straw application and groundwater table management over 36 years affect the soil-plant silicon cycle of a paddy field

Autor: Alin Song, Lele Wu, Hailong Wang, Lichu Yin, Xiaomin Yang, Zhaoliang Song, Xiangbin Ran, Zhilian Qin, Changxun Yu, Lukas Van Zwieten

Publikováno v: Plant and Soil. 454:343-358

Background and aims Silicon (Si) deficiency is a major constraint on rice production. The objective of this study was to evaluate the long-term influence of phytolith-rich straw return and groundwa ...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::be904c9f43fe99faf79c4682a7bf29bf
https://doi.org/10.1007/s11104-020-04656-4

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Distribution, contamination and source identification of heavy metals in bed sediments from the lower reaches of the Xiangjiang River in Hunan province, China

Autor: Bo Peng, Xin Wang, Zhaoliang Song, Zhilian Qin, Changyin Tan, Xiaohong Fang, Dongxiao Zhou, Qin Wang

Publikováno v: The Science of the total environment. 689

Concentrations of heavy metals Ba, Sc, V, Cr, Mn, Co, Ni, Th, U, Cu, Pb, Zn, and Cd in sediments from the lower reaches of the Xiangjiang River were analyzed using inductively coupled plasma mass spectrometry. The results suggest that there are two m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db87f6ac90355eb6d611e31d4d48a409
https://pubmed.ncbi.nlm.nih.gov/31279202

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