The study of the fertilizing effect of wheat straw ash in a greenhouse experiment

A tétel rövid nézete
dc.contributor.authorKremper, Rita
dc.contributor.authorHidvégi, Réka
dc.contributor.authorBalláné Kovács, Andrea
dc.contributor.authorLoch, Jakab
dc.date.accessioned2021-06-28T10:53:19Z
dc.date.available2021-06-28T10:53:19Z
dc.date.issued2016-10-24
dc.description.abstractThe effect of wheat straw ash as a fertlizizer was studied in a pot experiment with an acidic sandy loam soil (pH KCl =4.9) with weak K and P supply. The test plant was ryegrass (Lolium perenne). The treatments were the following: 1. control untreated soil, 2. NPK fertilizer, 3. small dose of ash (1.4 g kg -1 ), 4 large dose of ash (2.8 g kg -1 ), 5. small dose ash completed with NP fertilizers. Soil parameters (pH H2O , pH KCl , ammoinum-lactate soluble P, K, 0.01 M CaCl 2 soluble PO 4 3- -P, K, Mn, Cu, Zn ) and plant parameters (yield, P, K, Ca, Mg, Zn, Mn uptake) were investigated. Based on the analysis of the straw ash sample and the results of pot experiment it can be stated that the wheat straw ash is suitable for the fertilization of the studied soil. The small dose ash completed with NP resulted in the largest yield increment (43%). In order of the treatments the pH KCl changes to: 4.9, 4.8, 5.2, 5.8, 5.1. As the N : P 2 O 5 : K 2 O ratio is 0 : 1: 3.5 in the wheat straw ash sample, to reach optimal yield ash should be completed with N and P.en
dc.formatapplication/pdf
dc.identifier.citationActa Agraria Debreceniensis, No. 70 (2016) , 47-51
dc.identifier.doihttps://doi.org/10.34101/actaagrar/70/1816
dc.identifier.issn2416-1640
dc.identifier.issue70
dc.identifier.jatitleActa agrar. Debr.
dc.identifier.jtitleActa Agraria Debreceniensis
dc.identifier.urihttps://hdl.handle.net/2437/315695en
dc.languageen
dc.relationhttps://ojs.lib.unideb.hu/actaagrar/article/view/1816
dc.rights.accessOpen Access
dc.subjectwheat strawen
dc.subjectashen
dc.subjectfertilizationen
dc.titleThe study of the fertilizing effect of wheat straw ash in a greenhouse experimenten
dc.typefolyóiratcikkhu
dc.typearticleen
Fájlok
Eredeti köteg (ORIGINAL bundle)
Megjelenítve 1 - 1 (Összesen 1)
Nincs kép
Név:
pdf
Méret:
227.91 KB
Formátum:
Adobe Portable Document Format
Letöltés
Gyűjtemények
Acta Agraria Debreceniensis (DE-journals)