Data collection is the process of collecting and storing high amounts of data from any system. The data results from the calculations by sensors, machines and experiments. They can be weather data, environmental parameters, images etc.
Paper Introduction An UAV equipped with a commercial camera (visible spectrum) was used to obtain ultra-high resolution image on a wheat field during the early period. From these images, six visible spectral indices CIVE, ExG, ExGR, Woebbecke Index, NGRDI, VEG and two combinations of these indices for mapping the vegetation fraction were evaluated and evaluated… read more »
Paper Introduction Mapping vegetation in crop fields is an important step in remote sensing applications for precision agriculture. Traditional aerial platforms such as planes and satellites are not suitable for these applications due to their low spatial and temporal resolutions. So, an UAV equipped with a commercial camera (visible spectrum) was used for ultra-high resolution… read more »
Introduction Nitrogen (N) is one of the most important mineral nutrients for plant growth, yield and crop quality. Precise timing and rate of N fertilizer application play a major role in plant nutrition. Prediction of N requirements is necessary for efficient utilization of nitrogen fertilizers. Improving the efficiency of N fertilizer utilization reduces the… read more »
Introduction Crop protection is a key issue in farm management. It involves dealing with important risks and expensive pesticide products. Most of these products are to be applied by means of sprayers. Spraying techniques have been continuously evolving in recent decades. However, it is not only the sprayer itself, but everything related to the… read more »
Paper Introduction Remote sensing technique has emerged as an effective tool for systematic survey, analysis, and better management of natural resources (land, soil, water, forests, mountains) along with the monitoring of desertification, flood, drought, and landform change. It provides a vast scope to explore, identify, and analyse the natural resources of undeveloped regions. It documents… read more »
Paper Introduction Remote sensing applications in agriculture are presented as a very promising reality, but research is still needed for the correct use of spectral data. A study was done to evaluate the spectral-temporal patterns of eleven wheat cultivars (Triticum aestivum L.). With the help of the GreenSeeker and FieldSpec 4 terrestrial sensors, spectral signatures… read more »
Paper Introduction Remote sensing applications in agriculture are presented as a very promising reality, but research is still needed for the correct use of spectral data. A study was done to evaluate the spectral-temporal patterns of eleven wheat cultivars (Triticum aestivum L.). With the help of the GreenSeeker and FieldSpec 4 terrestrial sensors, spectral signatures… read more »
Introduction Manure is a nutrient-rich organic fertilizer. But until now, natural variance and rapid settling left the success of manure fertilisation to chance[1]. Optimizing the use of manure minimizes loss of nutrients and dispersion into the environment. Manure not only contains nutrients such as N, P and K which can be re-used as fertilizer… read more »
Introduction Manure is a nutrient-rich organic fertilizer. But until now, natural variance and rapid settling left the success of manure fertilisation to chance[1]. Optimizing the use of manure minimizes loss of nutrients and dispersion into the environment. Manure not only contains nutrients such as N, P and K which can be re-used as fertilizer… read more »
Introduction Manure is a nutrient-rich organic fertilizer. But until now, natural variance and rapid settling left the success of manure fertilisation to chance[1]. Optimizing the use of manure minimizes loss of nutrients and dispersion into the environment. Manure not only contains nutrients such as N, P and K which can be re-used as fertilizer… read more »