ArticleTheScientificWorldJournal2014
Spatial variations in concentration, compositions of glomalin related soil protein in poplar plantations in northeastern China, and possible relations with soil physicochemical properties.
Article in TheScientificWorldJournal, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- Impact of forest degradation on soil properties in the Peruvian Amazon.Carbon balance and management · 2026Article
- Crosstalk between glomalin and AMF reduces cadmium uptake and leaching, enhancing pea yield and soil health.BMC plant biology · 2025Article
- Characterization of Different Molecular Size Fractions of Glomalin-Related Soil Protein From Forest Soil and Their Interaction With Phenanthrene.Frontiers in microbiology · 2021Article
- Shelterbelt Poplar Forests Induced Soil Changes in Deep Soil Profiles and Climates Contributed Their Inter-site Variations in Dryland Regions, Northeastern China.Frontiers in plant science · 2019Article
- Glomalin contributed more to carbon, nutrients in deeper soils, and differently associated with climates and soil properties in vertical profiles.Scientific reports · 2017Article
- Changes in soil properties, X-ray-mineral diffractions and infrared-functional groups in bulk soil and fractions following afforestation of farmland, Northeast China.Scientific reports · 2017Article
- Terrestrially derived glomalin-related soil protein quality as a potential ecological indicator in a peri-urban watershed.Environmental monitoring and assessment · 2017Article
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8 authors.
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Abstract
Concentration of Glomalin Related Soil Protein is reportedly close related to soil functions, but few data is available for GRSP compositional variations and function related to soil properties. In this paper, soils from 0-20 cm, 20-40 cm, 40-60 cm, 60-80 cm, and 80-100 cm layers were collected in 72 poplar shelterbelts in Songnen Plain (6 regions) for implementing this data shortage. GRSP mainly consists of stretching of O-H, N-H, C-H, C=O, COO-, C-O, and Si-O-Si and bending of C-H and O-H. It has seven fluorescent substances of tyrosine-like protein, tryptophan-like protein, fulvic acid-like, humic acid-like, soluble microbial byproduct-like, nitrobenzoxadiazole-like, and calcofluor white-like, with characteristic X-ray diffraction peak at 2 θ = 19.8° and 129.3 nm grain size as well as 1.08% low crystallinity. Large spatial variations (intersite and intrasite down profile) were found in either GRSP concentration or these compositional traits. Regression analysis clearly manifested that soil pH should be responsible for these variations. However, negative relations between soil bulk density and GRSP quantity were observed, but not its compositional traits. These basic data in poplar shelterbelt forests are good for understanding the underlying mechanism of GRSP in soil functional maintenance.
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