Effect of composting and vermicomposting on properties of particle size fractions

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F16%3A70811" target="_blank" >RIV/60460709:41210/16:70811 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.biortech.2016.02.058" target="_blank" >http://dx.doi.org/10.1016/j.biortech.2016.02.058</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.biortech.2016.02.058" target="_blank" >10.1016/j.biortech.2016.02.058</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of composting and vermicomposting on properties of particle size fractions

Popis výsledku v původním jazyce

The objectives of the study were to compare the effects of the composting and the vermicomposting processes on the distribution of particles into three size fractions, and to assess the agrochemical properties of the size fractions of the composts and the vermicomposts. Three different mixtures of biowaste were subjected to pre-composting, and then the mixtures were subsequently subjected to five months composting and vermicomposting under laboratory conditions. Vermicomposting was able to achieve the finer and more homogeneous final product compared to composting. For compost, the highest portion of the finest fraction was achieved from products which originated from kitchen waste containing used paper, followed by digestate with straw, and finally sewage sludge with garden biowaste. In most cases, compost particles which were less than 5 mm exhibited the better agricultural potential than coarser compost. However, agrochemical properties of the finest vermicompost exceeded classical compost.

Název v anglickém jazyce

Effect of composting and vermicomposting on properties of particle size fractions

Popis výsledku anglicky

The objectives of the study were to compare the effects of the composting and the vermicomposting processes on the distribution of particles into three size fractions, and to assess the agrochemical properties of the size fractions of the composts and the vermicomposts. Three different mixtures of biowaste were subjected to pre-composting, and then the mixtures were subsequently subjected to five months composting and vermicomposting under laboratory conditions. Vermicomposting was able to achieve the finer and more homogeneous final product compared to composting. For compost, the highest portion of the finest fraction was achieved from products which originated from kitchen waste containing used paper, followed by digestate with straw, and finally sewage sludge with garden biowaste. In most cases, compost particles which were less than 5 mm exhibited the better agricultural potential than coarser compost. However, agrochemical properties of the finest vermicompost exceeded classical compost.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GD - Hnojení, závlahy, zpracování půdy

OECD FORD obor

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Projekt

<a href="/cs/project/QJ1530034" target="_blank" >QJ1530034: Legislativní podklady pro větší uplatnění kompostů, zejména vermikompostu, na zemědělskou půdu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

BIORESOURCE TECHNOLOGY

ISSN

0960-8524

e-ISSN

—

Svazek periodika

217

Číslo periodika v rámci svazku

N

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

4

Strana od-do

186-189

Kód UT WoS článku

000380226300026

EID výsledku v databázi Scopus

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