[HTML][HTML] Calibration models database of near infrared spectroscopy to predict agricultural soil fertility properties

AA Munawar, Y Yunus, P Satriyo - Data in brief, 2020 - Elsevier
Presented paper describes spectroscopic dataset and calibration models database of near
infrared spectroscopy (NIRS) used to predict agricultural soil fertility properties. Near infrared …

Review of rice transplanter and direct seeder to be applied in Indonesia paddy field

J Pitoyo, M Idkham - IOP Conference Series: Earth and …, 2021 - iopscience.iop.org
The challenge to plant one seed or plant per hill by rice ordinary rice transplanter (RT) is still
difficult to be achieved due to random in sowing seed by on rice nursery tray. But due to the …

Robust prediction performance of inner quality attributes in intact cocoa beans using near infrared spectroscopy and multivariate analysis

R Hayati, Z Zulfahrizal, AA Munawar - Heliyon, 2021 - cell.com
Fast and simultaneous determination of inner quality parameters, such as fat and moisture
contents, need to be predicted in cocoa products processing. This study aimed to employ the …

[HTML][HTML] Enhanced near infrared spectral data to improve prediction accuracy in determining quality parameters of intact mango

R Hayati, AA Munawar, F Fachruddin - Data in Brief, 2020 - Elsevier
Presented manuscript aimed to describes enhanced near infrared spectral dataset used to
improve prediction performances of near infrared models in determining quality parameters …

[HTML][HTML] Near infrared spectroscopic data for rapid and simultaneous prediction of quality attributes in intact mango fruits

AA Munawar, D Wahyuni - Data in brief, 2019 - Elsevier
Presented dataset contains spectral data on near infrared region for a total of 186 intact
mango fruit samples from 4 different cultivars (cv. Kweni, Cengkir, Palmer and Kent). Near …

Organic fertilizer from agricultural waste: determination of phosphorus content using near infrared reflectance

D Devianti, Y Yusmanizar, S Syakur… - … Series: Earth and …, 2021 - iopscience.iop.org
Agricultural waste can be converted onto useful materials like compost or organic fertilizers.
In a simply practice, those wastes were kept and mixed with additional composting materials …

Fourier-Transform Infrared Spectral Inversion of Soil Available Potassium Content Based on Different Dimensionality Reduction Algorithms

W Wang, Y Zhang, Z Li, Q Liu, W Feng, Y Chen… - Agronomy, 2023 - mdpi.com
Estimating the available potassium (AK) in soil can help improve field management and crop
production. Fourier-transform infrared (FTIR) spectroscopy is one of the most promising …

Optimal zinc level and uncertainty quantification in agricultural soils via visible near-infrared reflectance and soil chemical properties

PC Agyeman, NM Kebonye, V Khosravi… - Journal of …, 2023 - Elsevier
Zinc (Zn) is a vital element required by all living creatures for optimal health and ecosystem
functioning. Therefore, several researchers have modeled and mapped its occurrence and …

Fast classification of rice (Oryza sativa) cultivars based on fragrance and environmental origins by means of near infrared spectroscopy

AA Munawar, Z Sabaruddin - IOP Conference Series: Earth and …, 2021 - iopscience.iop.org
Presented paper aimed to investigate the application of near infrared spectroscopy as a fast
and robust approach in distinguishing two different rice cultivars based on their fragrance …

Fast and contactless assessment of intact mango fruit quality attributes using near infrared spectroscopy (NIRS)

AA Munawar, D Suhandy - IOP Conference Series: Earth and …, 2021 - iopscience.iop.org
In recent decades, the development of fast, non-destructive and robust methods to
determine agricultural products quality parameters become interesting and gaining more …