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Mid- and long-term effects of biochar on soil improvement and soil erosion control of sloping farmland in a black soil region, China.

Journal of Environmental Management, 2022
Biochar has been widely used as a soil conditioner, but research on the mid-and long-term effects of biochar on soil structure and soil erosion is still seriously lacking.
Guoxin Shi   +4 more
semanticscholar   +1 more source

Multiple-phase enzyme-induced carbonate precipitation (EICP) method for soil improvement

Engineering Geology, 2021
Enzyme-induced carbonate precipitation (EICP) is a potential method to improve the mechanical properties of granular soil. The one-phase premixed percolation method using purified urease enzyme is widely adopted for in-situ EICP treatment currently, but ...
Hao Meng   +4 more
semanticscholar   +1 more source

Comparative Study on the Effects of Different Soil Improvement Methods in Blueberry Soil

open access: yesAgronomy
Soil improvement methods can result in changes in the microbial community in blueberry soil. Bacterial communities play an important role in soil fertilizer and plant nutrient acquisition.
Dongmei Wang, Chengyu Wang
exaly   +2 more sources

Improving Soil Quality

Journal of Crop Production, 1999
Future advancements in crop production will rely on increased understanding of ecological principles that control interactions among cropping system components. Our interest in linking soil quality and weed management derives from the belief that greater understanding of key processes and properties that define soil-weed relationships will lead to the ...
Eric R. Gallandt   +2 more
openaire   +2 more sources

An eco-friendly versatile superabsorbent hydrogel based on sodium alginate and urea for soil improvement with a synchronous chemical loading strategy.

Carbohydrate Polymers
In this paper, an eco-friendly versatile superabsorbent material was designed for soil improvement, and a synchronous chemical loading strategy was proposed. In this strategy, urea not only acted as fertilizer but also acted as a crosslinker to construct
Chenxi Niu   +5 more
semanticscholar   +1 more source

Impact of saline soil improvement measures on salt content in the abandonment-reclamation process

, 2021
Understanding the impacts of desalination treatments on salt migration in saline soil during the farmland abandonment-reclamation process has significance for saline soil development and utilization.
Xiaoyan Shi   +6 more
semanticscholar   +1 more source

Fertilizers and Soil Improvers

2009
In greenhouse industry fertilizers as well as soil improvers are widely used. Fertilizers are mainly applied to optimize the physical-chemical conditions of the root environment and are used for growing in soils in situ as well as for growing in substrates.
Sonneveld, C., Voogt, W.
openaire   +2 more sources

Soil in the City: Sustainably Improving Urban Soils

Journal of Environmental Quality, 2016
Large tracts of abandoned urban land, resulting from the deindustrialization of metropolitan areas, are generating a renewed interest among city planners and community organizations envisioning the productive use of this land not only to produce fresh food but to effectively manage stormwater and mitigate the impact of urban heat islands.
Kuldip, Kumar, Lakhwinder S, Hundal
openaire   +2 more sources

Superabsorbent quaternary ammonium guar gum hydrogel with controlled release of humic acid for soil improvement and plant growth.

Carbohydrate Polymers
Growing plants in karst areas tends to be difficult due to the easy loss of water and soil. To enhance soil agglomeration, water retention, and soil fertility, this study developed a physically and chemically crosslinked hydrogel prepared from quaternary
Songdanyang Cui   +6 more
semanticscholar   +1 more source

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