Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 943901

Visible and near infrared reflectance spectroscopy for field-scale assessment of Stagnosols properties


Šestak, Ivana; Mesić, Milan; Zgorelec, Željka; Perčin, Aleksandra; Stupnišek, Ivan
Visible and near infrared reflectance spectroscopy for field-scale assessment of Stagnosols properties // Plant, soil and environment, 64 (2018), 6; 276-282 doi:10.17221/220/2018-PSE (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 943901 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Visible and near infrared reflectance spectroscopy for field-scale assessment of Stagnosols properties

Autori
Šestak, Ivana ; Mesić, Milan ; Zgorelec, Željka ; Perčin, Aleksandra ; Stupnišek, Ivan

Izvornik
Plant, soil and environment (1214-1178) 64 (2018), 6; 276-282

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
nitrogen fertilization ; remote sensing ; non-destructive method ; climatic condition ; soil texture ; linear calibration

Sažetak
Spectral data contain information on soil organic and mineral composition, which can be useful for soil quality monitoring. The objective of research was to evaluate hyperspectral visible and near infrared reflectance (VNIR) spectroscopy for field-scale prediction of soil properties and assessment of factors affecting soil spectra. Two hundred soil samples taken from the experiment field (soil depth: 30 cm ; sampling grid: 15 × 15 m) were scanned using portable spectroradiometer (350–1050 nm) to identify spectral differences of soil treated with ten different rates of mineral nitrogen (N) fertilizer (0–300 kg N/ha). Principal component analysis revealed distinction between higher- and lower-N level treatments conditioned by differences in soil pH, texture and soil organic matter (SOM) composition. Partial least square regression resulted in very strong correlation and low root mean square error (RMSE) between predicted and measured values for the calibration (C) and validation (V) dataset, respectively (SOM, %: RC2 = 0.75 and RV2 = 0.74 ; RMSEC = 0.334 and RMSEV = 0.346 ; soil pH: RC2 = 0.78 and RV2 = 0.62 ; RMSEC = 0.448 and RMSEV = 0.591). Results indicated that hyperspectral VNIR spectroscopy is an efficient method for measurement of soil functional attributes within precision farming framework.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija)



POVEZANOST RADA


Projekti:
178-1780692-0695 - Gnojidba dušikom prihvatljiva za okoliš (Mesić, Milan, MZOS ) ( CroRIS)

Ustanove:
Agronomski fakultet, Zagreb

Citiraj ovu publikaciju:

Šestak, Ivana; Mesić, Milan; Zgorelec, Željka; Perčin, Aleksandra; Stupnišek, Ivan
Visible and near infrared reflectance spectroscopy for field-scale assessment of Stagnosols properties // Plant, soil and environment, 64 (2018), 6; 276-282 doi:10.17221/220/2018-PSE (međunarodna recenzija, članak, znanstveni)
Šestak, I., Mesić, M., Zgorelec, Ž., Perčin, A. & Stupnišek, I. (2018) Visible and near infrared reflectance spectroscopy for field-scale assessment of Stagnosols properties. Plant, soil and environment, 64 (6), 276-282 doi:10.17221/220/2018-PSE.
@article{article, author = {\v{S}estak, Ivana and Mesi\'{c}, Milan and Zgorelec, \v{Z}eljka and Per\v{c}in, Aleksandra and Stupni\v{s}ek, Ivan}, year = {2018}, pages = {276-282}, DOI = {10.17221/220/2018-PSE}, keywords = {nitrogen fertilization, remote sensing, non-destructive method, climatic condition, soil texture, linear calibration}, journal = {Plant, soil and environment}, doi = {10.17221/220/2018-PSE}, volume = {64}, number = {6}, issn = {1214-1178}, title = {Visible and near infrared reflectance spectroscopy for field-scale assessment of Stagnosols properties}, keyword = {nitrogen fertilization, remote sensing, non-destructive method, climatic condition, soil texture, linear calibration} }
@article{article, author = {\v{S}estak, Ivana and Mesi\'{c}, Milan and Zgorelec, \v{Z}eljka and Per\v{c}in, Aleksandra and Stupni\v{s}ek, Ivan}, year = {2018}, pages = {276-282}, DOI = {10.17221/220/2018-PSE}, keywords = {nitrogen fertilization, remote sensing, non-destructive method, climatic condition, soil texture, linear calibration}, journal = {Plant, soil and environment}, doi = {10.17221/220/2018-PSE}, volume = {64}, number = {6}, issn = {1214-1178}, title = {Visible and near infrared reflectance spectroscopy for field-scale assessment of Stagnosols properties}, keyword = {nitrogen fertilization, remote sensing, non-destructive method, climatic condition, soil texture, linear calibration} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka::


  • ISI Web of KnowledgeSM
  • Agrindex of AGRIS/FAO databáze
  • Czech Agricultural and Food Bibliography
  • TOXLINE Plus
  • CNKI
  • CrossRef
  • Google Scholar
  • DOAJ (Directory of Open Access Journals)
  • J-GATE


Citati:





    Contrast
    Increase Font
    Decrease Font
    Dyslexic Font