Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Naděžda Fasurová"'
Autor:
Naděžda FASUROVÁ, Lubica POSPÍŠILOVÁ
Publikováno v:
Soil and Water Research, Vol 6, Iss 3, Pp 147-152 (2011)
Spectral characterisation of soil humic substances is one of the important methods for their quality identification. In this work, two optical methods (UV-VIS and SFS) were used. The absorbance in the spectral range of 300-700 nm was measured using s
Externí odkaz:
https://doaj.org/article/9c5919ab9ac04224b56a687226e3348d
Autor:
NADĚŽDA FASUROVÁ, LUBICA POSPÍŠILOVÁ
Publikováno v:
Journal of Central European Agriculture, Vol 11, Iss 3, Pp 351-357 (2011)
We focused our study on ultraviolet-visible and synchronous fluorescence spectra and indexes of humic subctances isolated from five Czech soil samples: Haplic Chernozem, Luvic Chernozem, Gleyic Luvisol, Haplic Cambisol and Leptic Cambisol. Results in
Externí odkaz:
https://doaj.org/article/6768f6b53da24804b0a1fd8e4c84c2fe
Publikováno v:
Soil and Water Research, Vol 5, Iss 3, Pp 90-95 (2010)
The main objective of our study was to compare the contents and quality of humic substances in selected soil types under different tillage regimes (deep, reduced, minimum). Non destructive spectroscopic methods such as UV-VIS and synchronous fluoresc
Externí odkaz:
https://doaj.org/article/790b9de7b62c407e9e3f66e68bfa6a60
Publikováno v:
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, Vol 58, Iss 1, Pp 139-146 (2010)
Determination of humic acids spectral characteristics performed fast and convenient method for their quality evaluation. Humic acids (HA) were isolated from five different soil types (Luvi-haplic Chernozem, Haplic Luvisol, Haplic Cambisol, Leptic Cam
Externí odkaz:
https://doaj.org/article/8d35ce4b2f9c47689128763570f44918
Autor:
Ľubica POSPÍŠILOVÁ, Naděžda FASUROVÁ
Publikováno v:
Soil and Water Research, Vol 4, Iss 4, Pp 168-175 (2009)
The aim of our work was to characterise the stability, humification degree, and principal classes of fluorophores in humic acids isolated from different matrices. Soil humic acids were isolated from arable soils and grassland that differ in the textu
Externí odkaz:
https://doaj.org/article/a1050508b487494bad3b27c2add0d445
Publikováno v:
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, Vol 54, Iss 4, Pp 45-52 (2006)
Assesment of soil organic matter quality is one of the urgent problems of contemporary agriculture. Determination of humic acids (HAs) optical properties using spectroscopic techniques could be a reliable step for this evaluation. We followed differe
Externí odkaz:
https://doaj.org/article/7d8f32141c9a4023a39dde07fd0c9050
Publikováno v:
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, Vol 54, Iss 4, Pp 45-52 (2006)
Cilem nasi prace bylo charakterizovat huminove kyseliny izolovane z různých půdnich typů s využitim nedegradacnich - spektralnich metod. Ke studiu vlastnosti huminových kyselin (HAs), resp. fulvokyselin (FAs) byly použity spektralni metody UV-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2993a68c3c0b2f9007beead692240779
https://doi.org/10.11118/actaun200654040045
https://doi.org/10.11118/actaun200654040045
Publikováno v:
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis. 58:139-146
POSPISILOVA, Ľ., FASUROVA, N., LIPTAJ, T., JURICA, L.: Humic acids characterization by EDXS and 13 C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba9694c24277a09fac1bea6dd3c66784
https://doi.org/10.11118/actaun201058010139
https://doi.org/10.11118/actaun201058010139
Autor:
NADĚŽDA FASUROVÁ, LUBICA POSPÍŠILOVÁ
Publikováno v:
Journal of Central European Agriculture
Volume 11
Issue 3
Volume 11
Issue 3
We focused our study on ultraviolet-visible and synchronous fluorescence spectra and indexes of humic subctances isolated from five Czech soil samples: Haplic Chernozem, Luvic Chernozem, Gleyic Luvisol, Haplic Cambisol and Leptic Cambisol. Results in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______951::bc6e69945aa30cc111ec2bca6e0ba4c1
https://hrcak.srce.hr/file/95584
https://hrcak.srce.hr/file/95584
Autor:
Naděžda Fasurová, Havlica, J.
Publikováno v:
Scopus-Elsevier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a3552aef602a3a7668eec572567670fa
http://www.scopus.com/inward/record.url?eid=2-s2.0-5444249213&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-5444249213&partnerID=MN8TOARS
