Effect of seed size on soil cover, yield, yield components and nitrogen uptake of two-row malting barley

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F19%3A79914" target="_blank" >RIV/60460709:41210/19:79914 - isvavai.cz</a>

Výsledek na webu

<a href="https://content.sciendo.com/view/journals/boku/70/2/article-p89.xml" target="_blank" >https://content.sciendo.com/view/journals/boku/70/2/article-p89.xml</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/boku-2019-0008" target="_blank" >10.2478/boku-2019-0008</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of seed size on soil cover, yield, yield components and nitrogen uptake of two-row malting barley

Popis výsledku v původním jazyce

Seed size can influence germination, growth and yield formation of crops. A two-year field experiment was conducted in eastern Austria in 2012 and 2013 with two cultivars (Paula and Tatum) and four seeds size (less 2,5, 2,5-2,75, 2,75-3,25 and more 3,25 mm) to assess the effect of seed size on soil coverage, yield, yield components, nitrogen concentrations and nitrogen yield of spring malting barley. Soil coverage during the vegetation period was higher with a larger seed size in one year. Above-ground biomass and grain yield were not affected by seed size but differed between varieties and years. Seed size, however, affected the yield components. Both varieties had a higher ear density with the largest seed size compared to the smallest seed size. Higher ear density resulted in a lower thousand kernel weight. Grains ear-1 did not differ between seed sizes. Harvested grain fractions, nitrogen concentrations and nitrogen yields were also not affected by seed size.

Název v anglickém jazyce

Effect of seed size on soil cover, yield, yield components and nitrogen uptake of two-row malting barley

Popis výsledku anglicky

Seed size can influence germination, growth and yield formation of crops. A two-year field experiment was conducted in eastern Austria in 2012 and 2013 with two cultivars (Paula and Tatum) and four seeds size (less 2,5, 2,5-2,75, 2,75-3,25 and more 3,25 mm) to assess the effect of seed size on soil coverage, yield, yield components, nitrogen concentrations and nitrogen yield of spring malting barley. Soil coverage during the vegetation period was higher with a larger seed size in one year. Above-ground biomass and grain yield were not affected by seed size but differed between varieties and years. Seed size, however, affected the yield components. Both varieties had a higher ear density with the largest seed size compared to the smallest seed size. Higher ear density resulted in a lower thousand kernel weight. Grains ear-1 did not differ between seed sizes. Harvested grain fractions, nitrogen concentrations and nitrogen yields were also not affected by seed size.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Bodenkultur

ISSN

0006-5471

e-ISSN

—

Svazek periodika

70

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

AT - Rakouská republika

Počet stran výsledku

10

Strana od-do

89-98

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85075141750