Evaluation of the usability of single extractors in chemical analysis of composts using principal component analysis

Monika Jakubus; Małgorzata Graczyk

Biometrical Letters (2015)

  • Volume: 52, Issue: 2, page 115-130
  • ISSN: 1896-3811

Abstract

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The usability of various single extractors in the chemical analysis of composts was evaluated using principal component analysis. Ten different single extractors were used to determine the contents of microelements obtained in the chemical extraction of four different composts. It was found that principal component analysis is a satisfactory statistical method enabling the comparison of different solutions in terms of efficiency of extraction of microelements from composts of different composition. The results showed that 1mol dm-3 HCL and 10% HNO3 solutions had the highest extraction strength, and 0.01mol dm-3 CaCl2 and 1mol dm-3 NH4NO3 the lowest.

How to cite

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Monika Jakubus, and Małgorzata Graczyk. "Evaluation of the usability of single extractors in chemical analysis of composts using principal component analysis." Biometrical Letters 52.2 (2015): 115-130. <http://eudml.org/doc/275892>.

@article{MonikaJakubus2015,
abstract = {The usability of various single extractors in the chemical analysis of composts was evaluated using principal component analysis. Ten different single extractors were used to determine the contents of microelements obtained in the chemical extraction of four different composts. It was found that principal component analysis is a satisfactory statistical method enabling the comparison of different solutions in terms of efficiency of extraction of microelements from composts of different composition. The results showed that 1mol dm-3 HCL and 10% HNO3 solutions had the highest extraction strength, and 0.01mol dm-3 CaCl2 and 1mol dm-3 NH4NO3 the lowest.},
author = {Monika Jakubus, Małgorzata Graczyk},
journal = {Biometrical Letters},
keywords = {composts; microelements; principal component analysis; single extractors},
language = {eng},
number = {2},
pages = {115-130},
title = {Evaluation of the usability of single extractors in chemical analysis of composts using principal component analysis},
url = {http://eudml.org/doc/275892},
volume = {52},
year = {2015},
}

TY - JOUR
AU - Monika Jakubus
AU - Małgorzata Graczyk
TI - Evaluation of the usability of single extractors in chemical analysis of composts using principal component analysis
JO - Biometrical Letters
PY - 2015
VL - 52
IS - 2
SP - 115
EP - 130
AB - The usability of various single extractors in the chemical analysis of composts was evaluated using principal component analysis. Ten different single extractors were used to determine the contents of microelements obtained in the chemical extraction of four different composts. It was found that principal component analysis is a satisfactory statistical method enabling the comparison of different solutions in terms of efficiency of extraction of microelements from composts of different composition. The results showed that 1mol dm-3 HCL and 10% HNO3 solutions had the highest extraction strength, and 0.01mol dm-3 CaCl2 and 1mol dm-3 NH4NO3 the lowest.
LA - eng
KW - composts; microelements; principal component analysis; single extractors
UR - http://eudml.org/doc/275892
ER -

References

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