Results 121 to 130 of about 883 (162)

A Synthetic Microbiome Based on Dominant Microbes in Wild Rice Rhizosphere to Promote Sulfur Utilization. [PDF]

open access: yesRice (N Y)
Wang C   +9 more
europepmc   +1 more source

Fertilization accelerates the decomposition of microplastics in mollisols

Science of The Total Environment, 2020
Agricultural films composed of low-density polyethylene (LDPE) have been widely used in farmland, and LDPE microplastics (LDPE-MPs) produced from LDPE degradation can pollute soils and can exert negative effects on biota. Both nitrogen (N) and phosphorus (P) can alter the activity of soil microorganisms and may alter the LDPE-MP degradation process in ...
Shaoliang Zhang, Jiuqi Wang, Xinhua Hao
openaire   +2 more sources

Microplastics change the leaching of nitrogen and potassium in Mollisols

Science of The Total Environment, 2023
Nowadays, the dynamics of nutrients leaching from the soils and their driving mechanism have been focused on, however, it is still unclear how microplastics (MPs) influence the nutrients' leaching in soils. In this study, five concentrations (w/w, 0.0 %, 0.5 %, 1 %, 2 %, 3 %) and three sizes of MPs of polyethylene (PE) (0.15-0.36 mm, 0.36-0.60 mm and 0.
Sihua, Yan   +6 more
openaire   +2 more sources

Hydric Soil Indicators in Mollisol Landscapes

2000
Mollisols are mineral soils that usually develop under prairie vegetation. They are characterized by relatively thick, dark surface horizons resulting from an increased organic matter content, which can present problems for hydric soil identification due to the lack of visible iron-based redoximorphic features (Chapters 7 and 8) in the upper part of ...
James Thompson, Jay Bell
openaire   +2 more sources

Persistence of Subsoil Compaction in a Mollisol

Soil Science Society of America Journal, 1976
Abstract Persistence of subsoil compaction was tested in Nicollet clay loam (a Mollisol) in southwestern Minnesota. Plots were either not packed or packed in 1960 in the bottom of each plow furrow using about 7.5 bars pressure, and were cropped to corn ( Zea mays L.) and ...
G. R. Blake   +2 more
openaire   +1 more source

Fate of Benfuracarb Insecticide in Mollisols and Brinjal Crop

Bulletin of Environmental Contamination and Toxicology, 2009
The fate of benfuracarb was studied under field conditions in brinjal fruits and soil following foliar spray application at 0.25 and 0.50 microg g(-1) by HPLC. At 0.25 microg g(-1), benfuracarb persisted up to 7 days both in soil and brinjal but at 0.50 microg g(-1), benfuracarb residues persisted up to 10 and 12 days in soil and brinjal fruits ...
Raju, Chandra   +2 more
openaire   +2 more sources

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