The impact of controlled uptake long term ammonium nutrition on winter wheat yield and quality of grain

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F10%3A47758" target="_blank" >RIV/60460709:41210/10:47758 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The impact of controlled uptake long term ammonium nutrition on winter wheat yield and quality of grain

Popis výsledku v původním jazyce

The effect of controlled uptake long term ammonium nutrition (CULTAN) on yield and grain quality of winter wheat was examined at three sites in a two-year small-plot field experiment. Two treatments using injection fertilization of all nitrogen in one dose (CULTAN system) were compared with two treatments using nitrogen surface broadcast fertilization in three doses. The effect of N-fertilizer containing sulphur was further examined in each fertilization system. The injection fertilization was applied at the end of winter wheat tillering in 2008 and at the beginning of spring vegetation in 2009. The grain yields of CULTAN treatments were lower in 2008; in the following year the grain yields of both fertilization systems were comparable. The differenceswere not generally statistically significant. Protein content, gluten content and sedimentation index were lower in CULTAN treatments in both years.

Název v anglickém jazyce

The impact of controlled uptake long term ammonium nutrition on winter wheat yield and quality of grain

Popis výsledku anglicky

The effect of controlled uptake long term ammonium nutrition (CULTAN) on yield and grain quality of winter wheat was examined at three sites in a two-year small-plot field experiment. Two treatments using injection fertilization of all nitrogen in one dose (CULTAN system) were compared with two treatments using nitrogen surface broadcast fertilization in three doses. The effect of N-fertilizer containing sulphur was further examined in each fertilization system. The injection fertilization was applied at the end of winter wheat tillering in 2008 and at the beginning of spring vegetation in 2009. The grain yields of CULTAN treatments were lower in 2008; in the following year the grain yields of both fertilization systems were comparable. The differenceswere not generally statistically significant. Protein content, gluten content and sedimentation index were lower in CULTAN treatments in both years.

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/1G58027" target="_blank" >1G58027: Ověření nového systému výživy rostlin dusíkem CULTAN (Controlled Uptake Long Term Ammonium Nutrition) u vybraných plodin</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název periodika

Scientia Agriculturae Bohemica

ISSN

1211-3174

e-ISSN

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Svazek periodika

41

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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