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Significant research has been conducted on the effects of fertilizers or agents on the sustainable development of agriculture in salinization areas. By contrast, limited consideration has been given to the interactive effects of microbial fertilizer (MF) and salinity on hydraulic properties in secondary salinization soil (SS) and coastal saline soil (CS). An incubation experiment was conducted to investigate the effects of saline soil types, salinity levels (non-saline, low-salinity, and high-salinity soils), and MF amounts (32.89 g kg and 0 g kg) on soil hydraulic properties. Applied MF improved soil water holding capacity in each saline soil compared with that in CK, and SS was higher than CS. Applied MF increased saturated moisture, field capacity, capillary fracture moisture, the wilting coefficient, and the hygroscopic coefficient by 0.02-18.91% in SS, while it was increased by 11.62-181.88% in CS. It increased soil water supply capacity in SS (except for high-salinity soil) and CS by 0.02-14.53% and 0.04-2.34%, respectively, compared with that in CK. Soil available, readily available, and unavailable water were positively correlated with MF, while soil gravity and readily available and unavailable water were positively correlated with salinity in SS. Therefore, a potential fertilization program with MF should be developed to increase hydraulic properties or mitigate the adverse effects of salinity on plants in similar SS or CS areas.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10891606 | PMC |
http://dx.doi.org/10.3390/plants13040473 | DOI Listing |
Chem Commun (Camb)
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The Institute of Technological Sciences, MOE Key Laboratory of Hydraulic Machinery Transients, Wuhan University, Wuhan 430072, China.
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August 2025
Engineering Research Center for Metallurgical Automation and Measurement Technology of Ministry of Education, Wuhan 430081, China; Institute of Robotics and Intelligent Systems, Wuhan University of Science and Technology, Wuhan 430081, China; School of Artifitial Intelligence and Automation, Wuhan U
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School of Environmental Science and Engineering, Southwest Jiaotong University, Chengdu, Sichuan 611756, China; Sichuan Engineering Research Center for Pollution Control in Rail Transit Engineering, Chengdu, Sichuan 611756, China; Sichuan International Science and Technology Cooperation base for Int
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August 2025
School of Water Conservancy and Transportation, Zhengzhou University, Zhengzhou 450001, China.
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View Article and Find Full Text PDFPlant Biol (Stuttg)
September 2025
Department of Botany, University of Innsbruck, Innsbruck, Austria.
Shrubs are perennial, multi-stemmed woody plants whose adaptation to stress factors allows them to colonise extreme habitats, including high elevations. Accordingly, shrubs are one of the most important growth forms in mountain regions, but their hydraulic properties are poorly understood. We conducted a literature search on the water use strategies of mountain shrubs, focusing on their main hydraulic traits related to water uptake, transport and release, as well as hydraulic limitations in summer and winter.
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