MATHEMATICAL MODELING AND ANALYSIS ON WHEAT YIELD IN SOUTHWESTERN COASTAL REGION OF BANGLADESH

Md. Ahsan  Ullah; Pulak  Kundu; Uzzwal Kumar  Mallick; Bidhan Chandro  Sarker

doi:10.53808/KUS.2022.ICSTEM4IR.0108-se

Authors

Md. Ahsan Ullah Mathematics Discipline, Khulna University, Khulna 9208, Bangladesh
Pulak Kundu Mathematics Discipline, Khulna University, Khulna 9208, Bangladesh
Uzzwal Kumar Mallick Mathematics Discipline, Khulna University, Khulna 9208, Bangladesh
Bidhan Chandro Sarker Mathematics Discipline, Khulna University, Khulna 9208, Bangladesh

DOI:

https://doi.org/10.53808/KUS.2022.ICSTEM4IR.0108-se

Keywords:

Spike length of Wheat, Wheat Yield, , Salinity, Temperature, Chemical Pesticide.

Abstract

Wheat is one of the most important winter crops which is temperature-sensitive that has been analyzed mathematically. A system of non-linear ordinary differential equations based on agricultural phenomena is to be formed as a mathematical model describing wheat yield, which has been investigated both analytically and numerically. For these temperature-sensitive crops, we’ve finally demonstrated what would happen to wheat output if the winter season in Bangladesh’s southwestern region will be extended a few more days. Also, the effects of salinity on the spike length of wheat as well as yield have been presented. Moreover, the safety wheat production has been reduced by excess use of chemical pesticides.

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