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REVISTA DE CHIMIE
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https://doi.org/10.37358/Rev.Chim.1949

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Revista de Chimie (Rev. Chim.), Year 2018, Volume 69, Issue 10, 2608-1612

https://doi.org/10.37358/RC.18.10.6590

Alina Dora Samuel, Simona Bungau, Delia Mirela Tit, Carmen Elena Melinte (Frunzulica), Lavinia Purza, Gabriela Elena Badea

Effects of Long Term Application of Organic and Mineral Fertilizers on Soil Enzymes

Abstract:

Long term productivity and conservation of soils is critical for sustaining agricultural ecosystems. The specific objective of the work reported was to determine the effects of long term application of organic and mineral fertilizers on soil enzyme activity as an index of soil biology and biochemistry. Three key soil enzymes involved in intracellular metabolism of microorganisms and two soil enzymes involved in phosphorus metabolism were selected. Actual and potential dehydrogenase, catalase, acid and alkaline phosphatase activities were determined in the 0-20 cm layer of an eroded soil submitted to a complex fertilization experiment. Results showed that addition of mineral fertilizers to organic (green manure and farmyard manure) fertilizers led to a significant increase in each activity because of increased plant biomass production which upon incorporation stimulates soil biological activity. The enzymatic indicators of soil quality calculated from the values of enzymatic activities depending on the kind of fertilizers showed that by the determination of enzymatic activities valuable information can be obtained regarding fertility status of soils. A weak positive correlation between enzymatic indicators of soil quality and maize yield was established. The yield data demonstrate the superiority of farmyard manure which provided greater stability in crop production. Substantial improvement in soil biological activity due to application of organic fertilizers with mineral fertilizers contribute in maintaining the productivity and soil health.
Keywords:
dehydrogenase; catalase; phosphatase; green manure; farmyard manure

Issue: 2018, Volume 69, Issue 10
Pages: 2608-1612
Publication date: 2018/11/15
https://doi.org/10.37358/RC.18.10.6590
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Creative Commons License
This article is published under the Creative Commons Attribution 4.0 International License
Citation Styles
Cite this article as:
SAMUEL, A.D., BUNGAU, S., TIT, D.M., MELINTE (FRUNZULICA), C.E., PURZA, L., BADEA, G.E., Effects of Long Term Application of Organic and Mineral Fertilizers on Soil Enzymes, Rev. Chim., 69(10), 2018, 2608-1612.

Vancouver
Samuel AD, Bungau S, Tit DM, Melinte (Frunzulica) CE, Purza L, Badea GE. Effects of Long Term Application of Organic and Mineral Fertilizers on Soil Enzymes. Rev. Chim.[internet]. 2018 Oct;69(10):2608-1612. Available from: https://doi.org/10.37358/RC.18.10.6590


APA 6th edition
Samuel, A.D., Bungau, S., Tit, D.M., Melinte (Frunzulica), C.E., Purza, L. & Badea, G.E. (2018). Effects of Long Term Application of Organic and Mineral Fertilizers on Soil Enzymes. Revista de Chimie, 69(10), 2608-1612. https://doi.org/10.37358/RC.18.10.6590


Harvard
Samuel, A.D., Bungau, S., Tit, D.M., Melinte (Frunzulica), C.E., Purza, L., Badea, G.E. (2018). 'Effects of Long Term Application of Organic and Mineral Fertilizers on Soil Enzymes', Revista de Chimie, 69(10), pp. 2608-1612. https://doi.org/10.37358/RC.18.10.6590


IEEE
A.D. Samuel, S. Bungau, D.M. Tit, C.E. Melinte(Frunzulica), L. Purza, G.E. Badea, "Effects of Long Term Application of Organic and Mineral Fertilizers on Soil Enzymes". Revista de Chimie, vol. 69, no. 10, pp. 2608-1612, 2018. [online]. https://doi.org/10.37358/RC.18.10.6590


Text
Alina Dora Samuel, Simona Bungau, Delia Mirela Tit, Carmen Elena Melinte(Frunzulica), Lavinia Purza, Gabriela Elena Badea,
Effects of Long Term Application of Organic and Mineral Fertilizers on Soil Enzymes,
Revista de Chimie,
Volume 69, Issue 10,
2018,
Pages 2608-1612,
ISSN 2668-8212,
https://doi.org/10.37358/RC.18.10.6590.
(https://revistadechimie.ro/Articles.asp?ID=6590)
Keywords: dehydrogenase; catalase; phosphatase; green manure; farmyard manure


RIS
TY - JOUR
T1 - Effects of Long Term Application of Organic and Mineral Fertilizers on Soil Enzymes
A1 - Samuel, Alina Dora
A2 - Bungau, Simona
A3 - Tit, Delia Mirela
A4 - Melinte (Frunzulica), Carmen Elena
A5 - Purza, Lavinia
A6 - Badea, Gabriela Elena
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2018
VL - 69
IS - 10
SP - 2608
EP - 1612
UR - https://doi.org/10.37358/RC.18.10.6590
KW - dehydrogenase
KW - catalase
KW - phosphatase
KW - green manure
KW - farmyard manure
ER -


BibTex
@article{RevCh2018P2608,
author = {Samuel Alina Dora and Bungau Simona and Tit Delia Mirela and Melinte (Frunzulica) Carmen Elena and Purza Lavinia and Badea Gabriela Elena},
title = {Effects of Long Term Application of Organic and Mineral Fertilizers on Soil Enzymes},
journal = {Revista de Chimie},
volume = {69},
number = {10},
pages = {2608-1612},
year = {2018},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.18.10.6590},
url = {https://revistadechimie.ro/Articles.asp?ID=6590}
}
 
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