The effect of injection application of ammonium fertilizer on the yield of maize

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F13%3A61999" target="_blank" >RIV/60460709:41210/13:61999 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

The effect of injection application of ammonium fertilizer on the yield of maize

Original language description

The effect of plant nitrogen nutrition by CULTAN (Controlled Uptake Long Term Ammonium Nutrition) method on the yield of maize and the content of nitrogen in various evolution phases was being observed in a field experiment carried out in the years 2010?2011. The experiment took place at three stations with different soilclimatic conditions. CULTAN variants were fertilized with a one-off total dose of nitrogen (by the means of a injection machine, to the depth of 5 cm in the soil) and compared with conventional fertilization, when Calcium Ammonium Nitrate was spread in a blanket manner on the soil's surface. In one injection variant nitrogenous fertilizer containing sulphur (Urea Ammonium Sulphate) was observed. In 2011 the biggest grain yield was achieved at Hněvčeves, where all CULTAN variants proved better yield than the conventional variant (15,03 t.ha-1). In Hněvčeves there was a tendency to getting better straw yield by CULTAN variants in 2010.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GD - Fertilization, irrigation, soil treatment

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2013

Confidentiality

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

Name of the periodical

Scientia Agriculturae Bohemica

ISSN

1211-3174

e-ISSN

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Volume of the periodical

44

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

5

Pages from-to

1-5

UT code for WoS article

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EID of the result in the Scopus database

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