Results 31 to 40 of about 25,195 (237)

Farmers' Preferences for Fossil‐Free Mineral Nitrogen Fertilizers: Role of Prices, Climate, Production Origin, and Identity

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Disruptions in global fertilizer markets and climate targets have increased interest in fossil‐free mineral nitrogen fertilizers. This study examines farmers' preferences for conventional (fossil‐based) and fossil‐free fertilizers using a labeled discrete choice experiment with 211 Swedish farmers.
Nasir Adam   +5 more
wiley   +1 more source

Microfabric characteristics of potash ore of the Pripyat potash-bearing basin

open access: yesЖурнал Белорусского государственного университета: География, геология, 2019
The requirements of complex subsoil use are increasing in the Pripyat potash-bearing basin: potash ore of new technologic types, with lower contents of useful components, increased concentrations of harmful impurities.
Natalia S. Petrova   +2 more
doaj   +1 more source

Permanganate of Potash in Gonorrhœa [PDF]

open access: yesThe American Journal of the Medical Sciences
n ...
openaire   +3 more sources

Potash resources of Wyoming

open access: yes, 1986
Potash resources of ...
J.K. King (10072180)   +1 more
core   +1 more source

Advancing European Plant Variety Registration: Data‐Driven Insights and Stakeholder Perspectives

open access: yesAgribusiness, EarlyView.
ABSTRACT Efficient plant variety registration is crucial for fostering innovation in the European Union, yet the current regulatory framework is complex and faces calls for reform. This study provides data‐driven evidence to inform the ongoing legislative debate by employing a mixed‐methods approach.
Sergio Urioste Daza   +2 more
wiley   +1 more source

Simulation study on the mining conditions of dissolution of low grade solid potash ore in Qarhan Salt Lake

open access: yesScientific Reports, 2021
The output and grade of liquid potash minerals in Qarhan Salt Lake are decreasing year by year, which has become the main problem restricting the sustainable production of potassium fertilizer.
Ruiqin Li   +5 more
doaj   +1 more source

Model predictive control with inline parameter adaptation for direct crystal growth rate regulation

open access: yesAIChE Journal, EarlyView.
Abstract In batch cooling crystallization, many interactive factors, including supersaturation, reactor dimensions, and operating conditions, govern crystal growth and significantly influence product properties. Variables such as temperature or refractive index are used as surrogate control variables but have limitations in capturing growth rate ...
Huitian Yu, Jiewen Zhao, Heiko Briesen
wiley   +1 more source

Biochar‐based fertilizers improve nutrient use efficiency in sunflower grown on a subtropical tidal soil

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Improving fertilizer use efficiency is essential for reducing environmental pollution, sustaining agricultural production, and maximizing the economic profitability of crop production systems. This study tested the hypothesis that the formulation strategy of biochar‐based fertilizers, rather than nutrient addition alone, is associated with ...
Md. Al‐Amin   +7 more
wiley   +1 more source

Corporate ESG Greenwashing: Does Regulatory Proximity Matter?

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Environmental, social, and governance (ESG) greenwashing undermines sustainable development, yet the influence of regulatory proximity on oversight is understudied. By introducing the “distance decay effect” from geoeconomics into ESG misconduct research and using a sample of Chinese listed firms from 2009 to 2022, this study reveals a ...
Weiqi Zhao   +4 more
wiley   +1 more source

Potash plant in Carlsbad, N.M. [title added by SRCA staff]

open access: yes, 1938
Potash plant, Carlsbad, N.M.; Potash plant, Carlsbad, N ...
New Mexico. Department of Tourism
core   +3 more sources

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