A5046446207- Aluminum toxicity and tolerance in plants and animals
- Mycorrhizal Fungi and Plant Interactions
- Plant Stress Responses and Tolerance
- Heavy metals in environment
- Crop Yield and Soil Fertility
- Plant nutrient uptake and metabolism
- Agriculture, Soil, Plant Science
- Soil Carbon and Nitrogen Dynamics
- Silicon Effects in Agriculture
- Biocrusts and Microbial Ecology
- Ecology and Conservation Studies
- Forest, Soil, and Plant Ecology in China
- Clay minerals and soil interactions
Southwest University
2007-2025
Abstract Plant tolerance to aluminum (Al) toxicity can be enhanced by an ectomycorrhizal (ECM) fungus through biological filtering or physical blockage. To understand the roles of ECM colonization in Al absorption with regard tolerance, Pinus massoniana seedlings were inoculated either Lactarius deliciosus (L.:Fr.) Gray isolate 2 Pisolithus tinctorius (Pers.) Coker et Couch 715 and cultivated acid yellow soil without 1.0 mM 3+ irrigation for 10 weeks. Biomass production, bioaccumulation...
Aluminum toxicity constitutes a critical environmental constraint limiting plant productivity in acid soils. Ectomycorrhizal fungi (ECMF) can mitigate Al-induced stress and promote root growth Pinus massoniana (masson pine), but the molecular metabolic underpinnings are unclear. This study presented comprehensive analysis of transcriptional, metabolic, hormonal alterations P. roots inoculation with Lactarius deliciosus ( Ld 2) under 1.0 mM Al 3+ stress. Results showed symbiotic system...
Aluminum (Al) toxicity severely decreases plant growth and productivity in acidic soil globally. Ectomycorrhizal (ECM) fungi can promote host plant's Al-tolerance by acting as a physical barrier or bio-filter. However, little information is available on the role of ECM fungus Al immobilization with respect to Al-tolerance. This present study aimed screen promising indigenous high understand its related Two fungal strains (Lactarius deliciosus 2 Pisolithus tinctorius 715) isolated from forest...
Plant growth is often limited by highly activated aluminum (Al) and low available phosphorus (P) in acidic soil. Ectomycorrhizal (ECM) fungi can improve their host plants' Al tolerance increasing P availability while decreasing activity vitro or hydroponic sand culture systems. However, the effect of ECM on inorganic (IP) labile soil field, particularly conjunction with treatment, remains poorly understood. The present study aimed to determine influence fungal association mobilization IP...
Research Highlights: We demonstrate that ectomycorrhizal (ECM) fungi improve plant aluminum (Al)-tolerance in the field and Laccaria bicolor S238A is a promising ECM isolate. Furthermore, we interpret underlying nutritional mechanism inoculation facilitates aboveground biomass production as well nutrients accumulation translocation. Background Objectives: Al toxicity primary limiting factor for plants growing acidic soils. Hydroponic/sand culture studies have shown some could enhance...
Balanced nitrogen (N) and phosphorus (P) rates coupling with rational fertilization methodology could promote crop N accumulation, use efficiency yield production, particularly in semi-arid arid regions. To test these characteristics, a two-year (2018 2019) pot experiment was therefore performed by growing summer maize rain-proof glass greenhouse, under 9 combined (112, 150 187 kg ha-1, urea) P (45, 60, 75 calcium superphosphate) three contrasting fertilizer placements. The fertilizers were...
Balanced nitrogen (N) and phosphorus (P) rates, coupled with rational fertilization methodology, could promote crop N accumulation, use efficiency, yield production, particularly in semi-arid arid regions. To test these characteristics, a two-year (2018 2019) pot experiment was performed by growing summer maize rain-proof glass greenhouse under nine combined (112, 150, 187 kg ha−1, urea) P (45, 60, 75 ha−1 calcium superphosphate) rates three contrasting fertilizer placements. The fertilizers...