Technological and economic evaluation of manure production using an activator of biological transformation

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26788462%3A_____%2F17%3AN0000045" target="_blank" >RIV/26788462:_____/17:N0000045 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.17221/50/2017-RAE" target="_blank" >http://dx.doi.org/10.17221/50/2017-RAE</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/50/2017-RAE" target="_blank" >10.17221/50/2017-RAE</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Technological and economic evaluation of manure production using an activator of biological transformation

Popis výsledku v původním jazyce

The aim of this paper was to verify the effect of the Z'fix (PRP Technologies, France) activator of biological transformation of manure from the viewpoint of the cowshed conditions parameters, produced manure quality, manure application effect on crop yields, and overall economics. Concerning manure production, the application of the Z'fix agent enhanced quality, structure and nutrient content (N total by 23%, P2O5 by 42%, K2O by 17%) in the manure from deep litter housing. Compared to the untreated control, differences in the nutrient content of N total and K2O were statistically significant, NH3 emissions dropped significantly by almost 35%. The economic benefit of manure production with the use of the Z'fix agent demonstrated overall savings at the level of 1,369 CZK/LU/year. The influence of manure produced combined with the PRP Sol application was tested in terms of a boost of crop yield potential of silage maize and of winter wheat. Compared to the control, both crops reached yields higher by 0.7% to 9.8%.

Název v anglickém jazyce

Technological and economic evaluation of manure production using an activator of biological transformation

Popis výsledku anglicky

The aim of this paper was to verify the effect of the Z'fix (PRP Technologies, France) activator of biological transformation of manure from the viewpoint of the cowshed conditions parameters, produced manure quality, manure application effect on crop yields, and overall economics. Concerning manure production, the application of the Z'fix agent enhanced quality, structure and nutrient content (N total by 23%, P2O5 by 42%, K2O by 17%) in the manure from deep litter housing. Compared to the untreated control, differences in the nutrient content of N total and K2O were statistically significant, NH3 emissions dropped significantly by almost 35%. The economic benefit of manure production with the use of the Z'fix agent demonstrated overall savings at the level of 1,369 CZK/LU/year. The influence of manure produced combined with the PRP Sol application was tested in terms of a boost of crop yield potential of silage maize and of winter wheat. Compared to the control, both crops reached yields higher by 0.7% to 9.8%.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

40101 - Agriculture

Projekt

<a href="/cs/project/TA04021390" target="_blank" >TA04021390: Biologické transformace organické hmoty jako efektivní nástroj pro snížení emisí NH3 a využití získaných živin pro zlepšení vlastností půdy</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Research in Agricultural Engineering

ISSN

1805-9376

e-ISSN

1212-9151

Svazek periodika

63

Číslo periodika v rámci svazku

Special Issue

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

59-65

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85041566139