Results 91 to 100 of about 109,011 (253)

A Nexus Analysis of Municipal Wastewater Treatment and Reuse for Agriculture and Sustainability: A Life Cycle Assessment

open access: yesSustainable Development, EarlyView.
ABSTRACT The sustainability of the wastewater treatment process relies on the capacity to maximize resource recovery while minimizing environmental impacts and cost. Treated wastewater reuse for agriculture has emerged as a potential solution to build resilience and sustainability.
Louis Kimbi Sei   +4 more
wiley   +1 more source

NPK Fertilization of Cilantro and Dill

open access: yesHortScience, 1995
Two experiments, one each with cilantro and dill, were conducted during 1994 to determine optimum rates of N, P, and K fertilizers. In these experiments, `C1410' cilantro and `Bouquet' dill were direct seeded in three-row plots with 0.3-m spacing between rows. A seeding rate of ≈40 seeds per meter of row length was used.
Muddappa Ranqappa   +2 more
openaire   +1 more source

How AI and Digital Technologies Can Enhance Sustainable Livestock Manure Management: An Overview From Treatment to Distribution

open access: yesSustainable Development, EarlyView.
ABSTRACT Sustainable livestock manure management sits at the nexus of climate, nutrient circularity and water quality. This review explores how artificial intelligence (AI) and digital platforms are used across four management stages, that is, treatment, storage, valorisation and distribution, and figures out where integration fails to deliver ...
Zhan Shi   +3 more
wiley   +1 more source

Enhancing Tea Agrifood System Resilience Amid Geopolitical Tensions: A Resource Nexus‐Based System Dynamics Analysis

open access: yesSustainable Development, EarlyView.
ABSTRACT Geopolitical conflicts are increasingly threatening global food security, economic stability, and peace, impacting Tanzania's tea agrifood system. This study develops a quantitative Resource Nexus‐based system dynamics simulation model assessing the feedbacks and interdependencies among key environmental and socioeconomic resources shaping ...
Ally Mkumbukiy   +3 more
wiley   +1 more source

Representations of SL_2(R) and nearly holomorphic modular forms [PDF]

open access: yes, 2015
In this semi-expository note, we give a new proof of a structure theorem due to Shimura for nearly holomorphic modular forms on the complex upper half plane. Roughly speaking, the theorem says that the space of all nearly holomorphic modular forms is the
Pitale, Ameya   +2 more
core   +2 more sources

NPK Monitor 2009

open access: yes, 2010
Om zicht te krijgen op de kwaliteit van de kankerbestrijding in Nederland en de uitgevoerde acties in het kader van het NPK, wordt de NPK Monitor uitgevoerd door de Vereniging van Integrale KankerCentra (VIKC) in opdracht van Stuurgroep. Met behulp van reeds vastgestelde indicatoren (zie de bijlagen onderaan deze pagina), aangevuld met ontwikkelde ...
Gort, M., Siesling, Sabine, Otter, R.
openaire   +1 more source

Design of an NPK fertilizer pelletizer

open access: yesNigerian Journal of Technology, 2022
Fertilizer application to boost crop yield has become inevitable and can be a source of environmental concern. In this study, the design of simple pelletizing equipment was considered to process fertilizer powder into pellets. This equipment was designed to convey, compact and extrude the NPK compound via a screw conveyor, through a die and into ...
openaire   +2 more sources

Environmental Performance Evaluation Under the Frontier Analysis Framework: A Farm‐Level Systematic Review and Meta‐Analysis

open access: yesJournal of Agricultural Economics, EarlyView.
ABSTRACT Quantifying and improving the environmental performance (EP) of agriculture has become an urgent research and policy priority. Over the past three decades, frontier‐based analytical frameworks have been widely applied to evaluate farm‐level EP.
Fissha Asmare   +5 more
wiley   +1 more source

Heterogeneity in Short Gamma-ray Bursts

open access: yes, 2011
We analyze the Swift/BAT sample of short gamma-ray bursts, using an objective Bayesian Block procedure to extract temporal descriptors of the bursts' initial pulse complexes (IPCs). The sample comprises 12 and 41 bursts with and without extended emission
Berger   +27 more
core   +1 more source

Reakcija soje na primenu NPK đubriva [PDF]

open access: yes, 2023
The use of fertilizers is a condition for achieving high and stable, economically justified soybean production. NPK fertilizer application alone, as well as combined application of NPK fertilizer with ammonium nitrate or foliar treatment contributes to soybean yield enhancement, the increase of grain protein content, as well as protein and oil yield ...
Dozet, Gordana   +6 more
openaire  

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