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On Economic-Mathematical Model For Technology Of Differentiated Application Of Fertilizers

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  • Litchman, Gennadiy
  • Nukeshev, Sayahat

Abstract

The paper studies agricultural crops’ yield depending on quality of entering of mineral fertilizers. It is established that determining average productivity, under square-law dependence of yield on a dose, there is not necessity to set the law of fertilizers distribution across the field and will be sufficient to know expected value D and standard deviation sD. The paper considers approaches to economic-mathematical model of optimization of fertilizers’ doses at the differentiated entering. The produced result provides a new approach to the quality control in technological process of fertilizers application. Also, it allows formulating requirements to perspective technical means used for entering of mineral fertilizers.

Suggested Citation

  • Litchman, Gennadiy & Nukeshev, Sayahat, 2009. "On Economic-Mathematical Model For Technology Of Differentiated Application Of Fertilizers," Perspectives of Innovations, Economics and Business (PIEB), Prague Development Center (PRADEC), vol. 2, pages 1-4, October.
    • Handle: RePEc:ags:jrpieb:94557
    DOI: 10.22004/ag.econ.94557
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    Keywords

    Agribusiness;

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