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Upendra Singh

Biographic Data

ID6926625
NAMEUpendra Singh
GIVEN NAMESUpendra
FAMILY NAMESingh
SIGNATURESINGH U
AFFILIATIONSInternational Fertilizer Development Center
ORCID0000-0001-8653-0333
VERIFIEDYes
TOTAL WORKS2
TOTAL CITATIONS2
WORKS AS AUTHOR2
WORKS AS EDITOR0
FIRST PUBLICATION YEAR2020
LATEST PUBLICATION YEAR2023
H-INDEX1
  • Spatially differentiated nitrogen supply is key in a global food–fertilizer price crisis

    Open Access•Sieglinde S Snapp, Tek B Sapkota et al.•ARTICLE•Nature Sustainability•2023•Cited by: 2•References: 4

    A regional geopolitical conflict and sudden massive supply disruptions have revealed vulnerabilities in our global fuel–fertilizer–food nexus. As nitrogen (N) fertilizer price spikes threaten food security, differentiated responses are required to maintain staple cereal yields across over- and underfertilized agricultural systems. Through integrated management of organic and inorganic N sources in high- to low-input cereal production systems, we …

  • Psychological impact of quarantine period on asymptomatic individuals with Covid-19

    Open Access•Raja Upadhyay, Sweta Sweta et al.•ARTICLE•Social Sciences & Humanities Open•2020

    BACKGROUND: Coronavirus Disease is one of the most highly infectious diseases was reported worldwide as pandemic. This infectious virus transmits through several methods among individuals, for controlling this transmission most effective nonpharmacological strategy to controlling the infections is Quarantine the affected or suspected asymptomatic individuals. AIM: To assess the psychological impact of quarantine period on asymptomatic individuals…

  • Spatially differentiated nitrogen supply is key in a global food–fertilizer price crisis

    Open Access•Sieglinde S Snapp, Tek B Sapkota et al.•ARTICLE•Nature Sustainability•2023•Cited by: 2•References: 4

    A regional geopolitical conflict and sudden massive supply disruptions have revealed vulnerabilities in our global fuel–fertilizer–food nexus. As nitrogen (N) fertilizer price spikes threaten food security, differentiated responses are required to maintain staple cereal yields across over- and underfertilized agricultural systems. Through integrated management of organic and inorganic N sources in high- to low-input cereal production systems, we …

  • Psychological impact of quarantine period on asymptomatic individuals with Covid-19

    Open Access•Raja Upadhyay, Sweta Sweta et al.•ARTICLE•Social Sciences & Humanities Open•2020

    BACKGROUND: Coronavirus Disease is one of the most highly infectious diseases was reported worldwide as pandemic. This infectious virus transmits through several methods among individuals, for controlling this transmission most effective nonpharmacological strategy to controlling the infections is Quarantine the affected or suspected asymptomatic individuals. AIM: To assess the psychological impact of quarantine period on asymptomatic individuals…

  • Spatially differentiated nitrogen supply is key in a global food–fertilizer price crisis

    Open Access•Sieglinde S Snapp, Tek B Sapkota et al.•ARTICLE•Nature Sustainability•2023•Cited by: 2•References: 4

    A regional geopolitical conflict and sudden massive supply disruptions have revealed vulnerabilities in our global fuel–fertilizer–food nexus. As nitrogen (N) fertilizer price spikes threaten food security, differentiated responses are required to maintain staple cereal yields across over- and underfertilized agricultural systems. Through integrated management of organic and inorganic N sources in high- to low-input cereal production systems, we …

Agricultural economics (1 work) · Agricultural productivity (1 work) · Agriculture (1 work) · Agriculture Sustainability and Environmental Impact (1 work) · Agronomy (1 work) · Anxiety (1 work) · Asymptomatic (1 work) · Biology (1 work) · Business (1 work) · Clinical Psychology (1 work)

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