Results 91 to 100 of about 1,915 (220)
ABSTRACT The effects of summer cover crops on cash crop yields and soil health in semi‐arid cropping systems in southern Australia remain largely unexplored. A study was conducted in Western Australia to investigate cover crop impacts on soil carbon and nitrogen cycling, soil water, and mineral nitrogen (N) and cash crop yield.
Abraham J. Gibson +5 more
wiley +1 more source
In the article the regularities of interaction of the modern mechanized complexes and the elastic deformed medium of districts of mine fields of potash mines of RUE "PA "Belaruskali" with the small sizes are shown.
A.D. Smychnik +3 more
doaj
Abstract Natural dyes are compounds that occur naturally in several organisms and are classified based on chemical structure and application method. The literature cites several natural dyes used in industrial transformation processes. Annatto dye is used in the food industry, and its biological pigment is extracted from the annatto seed. However, this
Marcel Jefferson Gonçalves +5 more
wiley +1 more source
Reservoir Characterization and Modeling of Potash Mine Injection Wells in Saskatchewan [PDF]
In the Saskatchewan potash mining industry vast quantities of brine wastewater are generated from potash processing and mine inflow water. As treatment of such waste is prohibitively expensive, disposal in deep saline aquifers is the only readily ...
Phillips, David 1989-
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Potassium Deficiency and Hormone Signalling in Plants
ABSTRACT Potassium (K or K⁺) is a vital macronutrient that influences numerous physiological processes related to plant physiology and development. Recently, there is a growing focus on enhancing K+‐use efficiency (KUE) to ensure optimal plant growth, especially in K+ deficient soils.
Shefali Mishra +4 more
wiley +1 more source
Evaluating the Performance of Fire-Resistant Hydraulic Fluids in Underground Potash Mines [PDF]
Conventional underground potash mines use boring machines to extract potash 1 km below the surface. The boring machines are largely powered by hydraulics using mineral fluid.
Bergen, Shaunti
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Waste management in potash mining companies
Relevance. Related to the need to carry out environmental protection measures in potash mining areas exposed to the environmental consequences of the impact of multi-tonnage salt waste. Aim. To summarise and analyse the geography of potash mining operations, the environmental impact of these operations, and potash waste management practices.
Anna A. Perevoshchikova +3 more
openaire +2 more sources
Numerical Modelling of Ground Penetrating Radar for Potash Mine Safety
A Thesis Submitted to the Faculty of Graduate Studies and Research In Partial Fulfillment of the Requirements for the Degree of Master of Applied Science in Electronic Systems Engineering, University of Regina.
Okonkwo, Victor Chigozie
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Potash Company of America mine and refining plant, near Carlsbad, N.M.; Potash Company of America mine and refining plant east of Carlsbad, New Mexico.; Industry ...
New Mexico. Department of Tourism
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Numerical simulation of brine migration in the vicinity of a potash mine [PDF]
The development and results of a 3-D site-specific groundwater flow and transport study of the Potash Corporation of Saskatchewan Incorporated Cory Division Potash Mine (PCS Cory Mine) and surrounding area are presented. The mine is located approximately
Uwiera, Michelle
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