dc.contributor.author |
Nechita, Ancuța |
|
dc.contributor.author |
Filimon, Vasile-Răzvan |
|
dc.contributor.author |
Zaldea, Gabi |
|
dc.contributor.author |
Filimon, Roxana-Mihaela |
|
dc.contributor.author |
Damian, Doina |
|
dc.contributor.author |
Nechita, Bogdan |
|
dc.contributor.author |
Pașa, Rodica |
|
dc.date.accessioned |
2022-03-11T10:52:36Z |
|
dc.date.available |
2022-03-11T10:52:36Z |
|
dc.date.issued |
2017 |
|
dc.identifier.citation |
Nechita Ancuta, R. Filimon, Gabi Zaldea, Roxana Filimon, Doina Damian, B. Nechita, Rodica Pasa. 2017. 'Valuation of vegetal residue of grape seeds resulting from the extractive processes of phenolic compounds.' Lucrări Știinţifice USAMV – Iași Seria Horticultură, 60(1) : 85-90 |
|
dc.identifier.uri |
https://repository.iuls.ro/xmlui/handle/20.500.12811/2224 |
|
dc.description.abstract |
The stepwise extraction process of phenolic compounds from grape seeds ultimately leads to the production of a residue rich in protein, cellulose and substances without nitrogen which can be biodegraded in nature by microorganisms from the soil. The purpose of this research was to verify whether the vegetable residue of grape seeds, resulting from the extraction of polymerized proanthocyanidins can be used as an organic fertilizer in the soil. The soil biodegradation process was assessed by microbiological analysis and analysis of current and potential dehydrogenase activity. The results obtained showed that the vegetal residue led to the increaseof the number of soil microorganisms involved in the nitrogen circuit and carbon, as a result of the triggering of the biodegradation process as well as its non-polluting effect supported by current and potential dehydrogenase activity determined in dynamicsover a year in experimental plots. |
en_US |
dc.language.iso |
en |
en_US |
dc.publisher |
“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iași |
en_US |
dc.subject |
organic fertilizer |
en_US |
dc.subject |
microbiological |
en_US |
dc.subject |
dehydrogenase activity |
en_US |
dc.subject |
îngrăşământ organic |
en_US |
dc.subject |
activitate microbiologică |
en_US |
dc.subject |
enzimatică |
en_US |
dc.title |
Valuation of vegetal residue of grape seeds resulting from the extractive processes of phenolic compounds |
en_US |
dc.title.alternative |
Valorificarea reziduului vegetal de seminţe de struguri rezultat din procesele extractive ale compuşilor fenolici |
en_US |
dc.type |
Article |
en_US |
dc.author.affiliation |
A. Nechita, G. Zaldea, R. Filimon, D. Damian, R. Pasa, Viticulture and Oenology Research and Development Station in Iasi, Romania |
|
dc.author.affiliation |
R. Filimon, B. Nechita, Enology Research Center of the Romanian Academy, Iaşi Branch, Romania |
|
dc.publicationName |
Lucrări Știinţifice USAMV – Iași Seria Horticultură |
|
dc.volume |
60 |
|
dc.issue |
1 |
|
dc.publicationDate |
2017 |
|
dc.startingPage |
85 |
|
dc.endingPage |
90 |
|
dc.identifier.eissn |
2069-8275 |
|