Results 91 to 100 of about 182,363 (370)

Variations on Soil Salinity and Sodicity and Its Driving Factors Analysis under Microtopography in Different Hydrological Conditions

open access: yes, 2016
Over three million hectares of salt-affected soils characterized with high salinity and sodicity caused serious land degradation in Songnen Plain, northeast China.
Yang Fan   +5 more
semanticscholar   +1 more source

Soil salinity-sodicity and land use suitability in the Fordwah Eastern Sadiqia (South) irrigated area [PDF]

open access: yes
Soil salinity / Sodic soils / Soil classification / Soil surveys / Soil analysis / Groundwater development / Water table / Water quality / Land use / Irrigation canals / Farmer participation / Surface drainage / Subsurface drainage / Soil reclamation ...
Aslam, M.   +3 more
core  

Formation, properties and revegetation prospects for bauxite processing residue and the effects of seawater neutralization [PDF]

open access: yes, 2017
Partial neutralisation of bauxite residue (by treatment with seawater) prior to its deposition in land-based lagoons or impoundments minimises the need to treat the alkaline, sodic drainage both during operation of the alumina refinery and following its ...
Haynes, Richard J., Li, Yaying
core   +1 more source

A GLUTAMATE CYSTEINE LIGASE Gene StGSH1 Regulated by StERF10 Enhanced Glutathione Accumulation and Adaptation to Low Phosphorus Stress in Potato

open access: yesAdvanced Science, EarlyView.
The StERF10‐StGSH1 module coordinates glutathione (GSH) biosynthesis under low‐phosphorus stress. The low‐phosphate‐induced AP2/ERF transcription factor StERF10 directly activates the transcription of StGSH1 and enhances GSH accumulation. Consequently, GSH scavenges reactive oxygen species and provides sulfur for sulfolipid synthesis, facilitating the ...
Xiaocheng Tian   +9 more
wiley   +1 more source

Value of Returns to Land and Water and Costs of Degradation - Executive Summary only [PDF]

open access: yes
Executive Summary only, Consultancy report for the National Land and Water Resources Audit, Theme 6.1. This report presents new datasets developed through the National Land and Water Resources Audit that relate to economic aspects of natural resource ...
Mike Young (Ed.), Stefan Hajkowicz (Ed.)
core  

Nuclear Factor I‐B Delays Liver Fibrosis by Inhibiting Chemokine Ligand 5 Transcription

open access: yesAdvanced Science, EarlyView.
This study identifies the transcription factor Nuclear Factor I‐B (NFIB) as a key suppressor of liver fibrosis. NFIB expression declines during hepatic stellate cell activation, and its overexpression reduces fibrosis in mice models. The mechanism involves NFIB directly repressing chemokine C─C motif ligand 5 (CCL5), thereby alleviating oxidative ...
Qianqian Chen   +14 more
wiley   +1 more source

Development of sodicity tolerant rice varieties through marker assisted backcross breeding

open access: yes, 2017
The ‘Saltol’ QTL, responsible for salt tolerance at seedling stage of rice was successfully introgressed into ADT 43, a salt sensitive but a popular commercial rice variety of favorable irrigated rice ecosystem of Tamil Nadu, through Marker Assisted ...
S. Geetha   +4 more
semanticscholar   +1 more source

Detailed soil survey of eight watercourse command areas in Chishtian and Hasalpur tehsils [PDF]

open access: yes
Irrigation management / Hydraulics / Channel improvement / Watercourses / Soil surveys / Hydrology / Climate / Mapping / Hydraulics / Infiltration / Pakistan / Fordwah ...
International Irrigation Management Institute (IIMI)   +1 more
core  

Regulation of Excitonic Behavior in Defective Acetylenic Polymers Enables Mechanism Switching in O2 Activation for Enhanced Water Decontamination

open access: yesAdvanced Science, EarlyView.
A molecular defect‐mediated charge accumulation strategy is developed to regulate the exciton behavior for selective molecular oxygen (O2)activation in poly(1,3,5‐triethynylbenzene) (PTEB). Artificial internal electric field (IEF) constructed in defective PTEB provides internal driving force to steer the directed migration of charge carriers, thereby ...
Xiaofeng Tang   +8 more
wiley   +1 more source

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