Fertilization efficiency of wood ash pellets amended by gypsum and superphosphate in the ryegrass growth

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F17%3A73556" target="_blank" >RIV/60460709:41210/17:73556 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.17221/142/2016-PSE" target="_blank" >http://dx.doi.org/10.17221/142/2016-PSE</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/142/2016-PSE" target="_blank" >10.17221/142/2016-PSE</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Fertilization efficiency of wood ash pellets amended by gypsum and superphosphate in the ryegrass growth

Popis výsledku v původním jazyce

Application of biomass ash to soil can save mineral nutrients due to its relatively high contents of Ca, K, and P. The study assessed the effect of powdered ash and pellets made from wood fly ash (WFA), combined moreover with additives rich in S (flue gas desulfurization gypsum - FGDG) and P (single superphosphate - SP) on the yield and uptake of nutrients (Ca, K, P, and S) by ryegrass (Lolium perenne L.), the accumulation of nutrients in plant biomass at individual four cuttings, and the available nutrients amount in the acidic loamy soil after the last harvest. Plants grown in pots enriched by wood ash showed significantly higher yield and nutrient uptake than in the unamended treatments. The uptake of nutrients by plants, content of nutrients in plants and in soil was substantially positively influenced by both components added to the wood ash, especially by FGD gypsum. The combination of wood ash with additives proved to be effective. The soil enrichment by WFA + SP + FGDG increased the availabil

Název v anglickém jazyce

Fertilization efficiency of wood ash pellets amended by gypsum and superphosphate in the ryegrass growth

Popis výsledku anglicky

Application of biomass ash to soil can save mineral nutrients due to its relatively high contents of Ca, K, and P. The study assessed the effect of powdered ash and pellets made from wood fly ash (WFA), combined moreover with additives rich in S (flue gas desulfurization gypsum - FGDG) and P (single superphosphate - SP) on the yield and uptake of nutrients (Ca, K, P, and S) by ryegrass (Lolium perenne L.), the accumulation of nutrients in plant biomass at individual four cuttings, and the available nutrients amount in the acidic loamy soil after the last harvest. Plants grown in pots enriched by wood ash showed significantly higher yield and nutrient uptake than in the unamended treatments. The uptake of nutrients by plants, content of nutrients in plants and in soil was substantially positively influenced by both components added to the wood ash, especially by FGD gypsum. The combination of wood ash with additives proved to be effective. The soil enrichment by WFA + SP + FGDG increased the availabil

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40101 - Agriculture

Projekt

<a href="/cs/project/QJ1210085" target="_blank" >QJ1210085: Využití digestátu a jeho separovaných složek v zemědělství a v zahradnictví pro aplikaci v hnojivých systémech výživy rostlin a pro výrobu pěstebních substrátů.</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

2017

Kód důvěrnosti údajů

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

Název periodika

Plant, Soil and Environment

ISSN

1214-1178

e-ISSN

—

Svazek periodika

63

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

47-54

Kód UT WoS článku

000395919600001

EID výsledku v databázi Scopus

2-s2.0-85016103800