PMID- 37029147 OWN - NLM STAT- PubMed-not-MEDLINE DCOM- 20230410 LR - 20230412 IS - 2045-2322 (Electronic) IS - 2045-2322 (Linking) VI - 13 IP - 1 DP - 2023 Apr 7 TI - Soil phosphorus availability and fractionation in response to different phosphorus sources in alkaline and acid soils: a short-term incubation study. PG - 5677 LID - 10.1038/s41598-023-31908-x [doi] LID - 5677 AB - Using agricultural wastes as an alternative phosphorus (P) source has great prospects to improve soil P status. A 70-day incubation experiment was carried out to investigate the effects of superphosphate (SSP), poultry manure (PM), cattle manure (CM), maize straw (MS), and cattle bone meal (CB) with the same total P input on soil P availability and fractions in typical acidic (red soil) and alkaline (fluvo-aquic soil) soils. The results showed that in both fluvo-aquic and red soils, CM out-performed other P sources in improving soil P availability. Changes in soil Olsen-P (DeltaOlsen-P) were greater in fluvo-aquic soils with SSP, PM and CM additions than in red soils. Among the different P sources used, only CM has increased the labile soil P fractions to levels similar to that with SSP. Compared with SSP, more monoester P and inositol hexakisphosphate were detected in soils amended with PM and CM. A structural equation model (SEM) analysis suggested that soil pH had a direct positive effect on the labile P fractions in the acidic red soil amended with different P sources. In summary, CM is a superior P source for increasing plant available soil P, with considerable practical implications for P recycling. CI - (c) 2023. The Author(s). FAU - Wang, Yuan AU - Wang Y AD - College of Resources and Environment, Academy of Agricultural Sciences, Key Laboratory of Efficient Utilization of Soil and Fertilizer Resources, Southwest University, Chongqing, 400716, China. AD - Interdisciplinary Research Center for Agriculture Green Development in Yangtze River Basin, Southwest University, Chongqing, China. FAU - Zhang, Wei AU - Zhang W AD - College of Resources and Environment, Academy of Agricultural Sciences, Key Laboratory of Efficient Utilization of Soil and Fertilizer Resources, Southwest University, Chongqing, 400716, China. zw0730@swu.edu.cn. AD - Interdisciplinary Research Center for Agriculture Green Development in Yangtze River Basin, Southwest University, Chongqing, China. zw0730@swu.edu.cn. FAU - Muller, Torsten AU - Muller T AD - Institution of Crop Science, University of Hohenheim, 70593, Stuttgart, Germany. FAU - Lakshmanan, Prakash AU - Lakshmanan P AD - Interdisciplinary Research Center for Agriculture Green Development in Yangtze River Basin, Southwest University, Chongqing, China. AD - Sugarcane Research Institute, Guangxi Academy of Agricultural Sciences, Nanning, 530007, China. AD - Queensland Alliance for Agriculture and Food Innovation, University of Queensland, 4067, St Lucia, QLD, Australia. FAU - Liu, Yu AU - Liu Y AD - College of Life Sciences, Zhejiang University, Zhejiang, 310058, China. FAU - Liang, Tao AU - Liang T AD - Interdisciplinary Research Center for Agriculture Green Development in Yangtze River Basin, Southwest University, Chongqing, China. AD - Chongqing Academy of Agriculture Sciences, Chongqing, 40000, China. FAU - Wang, Lin AU - Wang L AD - Chongqing Academy of Agriculture Sciences, Chongqing, 40000, China. FAU - Yang, Huaiyu AU - Yang H AD - College of Resources and Environment, Academy of Agricultural Sciences, Key Laboratory of Efficient Utilization of Soil and Fertilizer Resources, Southwest University, Chongqing, 400716, China. yanghuaiyu@swu.edu.cn. AD - Interdisciplinary Research Center for Agriculture Green Development in Yangtze River Basin, Southwest University, Chongqing, China. yanghuaiyu@swu.edu.cn. FAU - Chen, Xinping AU - Chen X AUID- ORCID: 0000-0002-6245-0133 AD - College of Resources and Environment, Academy of Agricultural Sciences, Key Laboratory of Efficient Utilization of Soil and Fertilizer Resources, Southwest University, Chongqing, 400716, China. AD - Interdisciplinary Research Center for Agriculture Green Development in Yangtze River Basin, Southwest University, Chongqing, China. LA - eng PT - Journal Article DEP - 20230407 PL - England TA - Sci Rep JT - Scientific reports JID - 101563288 SB - IM PMC - PMC10082179 COIS- The authors declare no competing interests. EDAT- 2023/04/08 06:00 MHDA- 2023/04/08 06:01 PMCR- 2023/04/07 CRDT- 2023/04/07 23:16 PHST- 2022/08/04 00:00 [received] PHST- 2023/03/17 00:00 [accepted] PHST- 2023/04/08 06:01 [medline] PHST- 2023/04/07 23:16 [entrez] PHST- 2023/04/08 06:00 [pubmed] PHST- 2023/04/07 00:00 [pmc-release] AID - 10.1038/s41598-023-31908-x [pii] AID - 31908 [pii] AID - 10.1038/s41598-023-31908-x [doi] PST - epublish SO - Sci Rep. 2023 Apr 7;13(1):5677. doi: 10.1038/s41598-023-31908-x.