Results 21 to 30 of about 7,173,151 (255)

Statistical and Geostatistical Appraisal of Spatial Variability of Aggregate Stability and Aggregate-Associated Organic Carbon Content on a Catchment Scale in a Semi-arid Region, Central Iran [PDF]

Desert, 2012
In a semiarid region of central Iran, effects of parent materials, physiography and landscape position, land use, andmanagement practices on association of organic carbon with secondary (aggregates) particles and aggregate stability canhave important ...
H.R. Motaghian, J. Mohammadi
doaj   +1 more source

Contribution of soil aggregate particle size to organic carbon and the effect of land use on its distribution in a typical small watershed on Loess Plateau, China

Ecological Indicators, 2023
Soil organic carbon (SOC) is an important pool in the global carbon cycle, playing a vital role in moderating atmospheric CO2 concentrations. Soil is the largest carbon pool in terrestrial ecosystems and, as the basic unit of soil structure, soil ...
Yuting Cheng, Guoce Xu, Xiukang Wang, Peng Li, Xiaohu Dang, Wenting Jiang, Tiantian Ma, Bin Wang, Fengyou Gu, Zhanbin Li   +9 more
doaj   +1 more source

The Effects of Different Ratios of Feldspathic Sandstone and Sand Compound Soil on Water-stable Aggregates in 4 Years Crop Planting [PDF]

, 2017
To study the formation process of feldspathic sandstone and sand compound soil in the Mu Us Desert, 1:1, 1:2 and 1:5 ratios of feldspathic sandstone and sand were mixed to obtain compound soil to plant crops, and analyze the rules of changes in water ...
JI Xian, WANG Huanyuan, ZHAO Tong, ZHANG Yang, HAN Jichang   +4 more
core   +1 more source

Soil Physico-Chemical Properties Change Across an Urbanity Gradient in Berlin

Frontiers in Environmental Science, 2021
In this study the impacts of urbanity on physical soil properties were explored by measuring water stable aggregates, combined particle size, infiltration rate and hydrophobicity across an urban gradient.
James Whitehead, James Whitehead, Stefan Hempel, Stefan Hempel, Anne Hiller, Anne Hiller, Moritz von der Lippe, Moritz von der Lippe, Matthias C. Rillig, Matthias C. Rillig   +9 more
doaj   +1 more source

Microplastic Shape, Polymer Type, and Concentration Affect Soil Properties and Plant Biomass

Frontiers in Plant Science, 2021
Microplastics may enter the soil in a wide range of shapes and polymers. However, little is known about the effects that microplastics of different shapes, polymers, and concentration may have on soil properties and plant performance. To address this, we
Yudi M. Lozano, Yudi M. Lozano, Timon Lehnert, Lydia T. Linck, Anika Lehmann, Anika Lehmann, Matthias C. Rillig, Matthias C. Rillig   +7 more
doaj   +1 more source

Correlation coefficients between the indices of water stable aggregates and soil basic properties.

, 2016
Correlation coefficients between the indices of water stable aggregates and soil basic properties.
Jinwen Xia (2967240), Xinliang Wu (566993), Yujie Wei (1502143), Xue Shen (2803513), Chongfa Cai (2967237)   +4 more
core   +1 more source

Contributing rates of SOC in water-stable aggregates in different soil layers for different tillage methods.

, 2018
Contributing rates of SOC in water-stable aggregates in different soil layers for different tillage methods.
Hua Qi (825905), Ruiping Li (538919), Wuren Liu (5464400), Yang Luo (350920), Hongbing Zheng (5464397), Jinyu Zheng (734257), Hao Wang (39217)   +6 more
core   +1 more source

Effects of Vegetation Restoration Patterns on Soil Water-stable Aggregates Composition and Their Stability in the Water Level Fluctuation Zone of the Heilongtan Reservoir

Shuitu Baochi Xuebao
[Objective] This study aimed at elucidating the effects of different vegetation restoration modes on soil water-stable aggregates and stability in the water level fluctuation zone (WLFZ).
BAI Qinfei, WANG Yanqi, BAO Yuhai, HE Xiubin, LUO Peng, WEI Jie   +5 more
doaj   +1 more source

Macro- and micro-plastics change soil physical properties: a systematic review

Environmental Research Letters, 2023
Plastic pollution in terrestrial environments is a global issue due to its adverse effects on soil health, with negative impacts on ecosystem services and food production.
Ahsan Maqbool, María-Auxiliadora Soriano, José Alfonso Gómez   +2 more
doaj   +1 more source

Distribution of soil organic carbon storage in water-stable aggregates in different soil layers and tillage treatments.

, 2018
Distribution of soil organic carbon storage in water-stable aggregates in different soil layers and tillage treatments.
Hua Qi (825905), Ruiping Li (538919), Wuren Liu (5464400), Yang Luo (350920), Hongbing Zheng (5464397), Jinyu Zheng (734257), Hao Wang (39217)   +6 more
core   +1 more source