1Department of Computer Science Engineering, Ram Krishna Dharmarth Foundation University, Bhopal-462 033, Madhya Pradesh, India
*Corresponding Author: Santosh T. Warpe, School of Computer Engineering and Technology, MIT Academy of Engineering, Alandi (D.), Pune-412 105, Maharashtra, India, Email: santoshwarpe@gmail.com
Online Published on 04 December, 2023.
The Indian economy and population have been largely influenced by the green revolution which has caused a big change in India. Yet farmers are not able to make full-blown usage of technology to improve crop cultivation. As Indian economy and per capita income, in trade terms, CAPEX (Capital Expenses); is based on agro products, to rejuvenate the demand-supply chain of the food sector, farmers are using fertilizers to increase yield. Due to the excessive use of these puissance fertilizers, soil fertility is adversely impacted. It is hazardous for direct consumption by people. The current study was aimed to optimize the use of fertilizer as per crop requirement using Newton backward difference (NBD) method.
The experiment was conducted for the last three years (2017-2020) in the Agrotech farm of MIT Academy of Engineering, Pune. The tomato crop was used for taking the readings. Using the NBD, we compared the values between standard, conventional and actual which gives the optimized value and saves the wastage of fertilizer and farmers’ burden economically. These NBD can lead to a reduction in the number of sensor nodes in the farm field. The reduction in sensor nodes saves the overall working cost.
The implemented system saves the quantity of nitrogen (N), phosphorus (P) and potassium (K) only by providing the required amount of fertilizer to the crop in comparison with a conventional approach.
Fertilizer, Nitrogen, Phosphorus, Potassium, Wireless sensor networks
