Articles | Volume 11, issue 2
https://doi.org/10.5194/soil-11-507-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/soil-11-507-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Original research article
| 
11 Jul 2025
Original research article |
| 11 Jul 2025
| 11 Jul 2025
Rubber plant root properties induce contrasting soil aggregate stability through cohesive force and reduced land degradation risk in southern China
Waqar Ali
Center for Eco-Environment Restoration Engineering of Hainan Province, School of Ecology, Hainan University, Haikou, 570228, China
Amani Milinga
Center for Eco-Environment Restoration Engineering of Hainan Province, School of Ecology, Hainan University, Haikou, 570228, China
Tao Luo
CSIRO Agriculture and Food, Private Bag 5, Wembley, WA 6913, Australia
Mohammad Nauman Khan
School of Breeding and Multiplication (Sanya Institute of Breeding and Multiplication), Hainan University, Haikou, 570228, China
Asad Shah
School of Breeding and Multiplication (Sanya Institute of Breeding and Multiplication), Hainan University, Haikou, 570228, China
Khurram Shehzad
Hubei Key Laboratory of Soil Environment and Pollution Remediation, College of Resources and Environment, Huazhong Agricultural University, Wuhan, 430070, China
Qiu Yang
Center for Eco-Environment Restoration Engineering of Hainan Province, School of Ecology, Hainan University, Haikou, 570228, China
Huai Yang
Institute of Tropical Bamboo, Rattan & Flower, Sanya Research Base, International Center for Bamboo and Rattan, Sanya 572000, China
Wenxing Long
Center for Eco-Environment Restoration Engineering of Hainan Province, School of Ecology, Hainan University, Haikou, 570228, China
Center for Eco-Environment Restoration Engineering of Hainan Province, School of Ecology, Hainan University, Haikou, 570228, China
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Short summary
This study explores how rubber plant root traits and soil organic matter improve soil stability via cohesive forces. Older plantations (>11 years) showed higher root density, soil organic matter, and optimal cellulose-to-lignin ratios, enhancing soil cohesion and aggregate stability. These findings highlight the role of mature rubber plants in reducing soil degradation and offer insights for sustainable land management and agricultural productivity in tropical regions like the island of Hainan.
This study explores how rubber plant root traits and soil organic matter improve soil stability...
