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

Author

Listed:
  • Gennadiy Litchman
  • Sayahat Nukeshev

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 besufficient 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

  • Gennadiy Litchman & Sayahat Nukeshev, 2009. "On Economic-Mathematical Model For Technology Of Differentiated Application Of Fertilizers," Perspectives of Innovation in Economics and Business (PIEB), Prague Development Center, vol. 2(2), pages 99-102.
    • Handle: RePEc:pdc:jrpieb:v:2:y:2009:i:2:p:99-102
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