Effects of spring herbicide treatments on winter wheat growth and grain yield

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F15%3A68958" target="_blank" >RIV/60460709:41210/15:68958 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1515/sab-2015-0010" target="_blank" >http://dx.doi.org/10.1515/sab-2015-0010</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1515/sab-2015-0010" target="_blank" >10.1515/sab-2015-0010</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effects of spring herbicide treatments on winter wheat growth and grain yield

Popis výsledku v původním jazyce

Herbicides provide a low-cost solution for protecting crops from significant yield losses. If weed infestations are below damage thresholds, however, then herbicide application is unnecessary and can even lead to yield loss. A small-plot field trial wasconducted to examine the effect of herbicides on winter wheat yields. Weeds were removed manually from the trial area before herbicide application. Twenty-four treatments were tested in four replications. Treatment 1 consisted of an untreated weed-free control, whereas the other treatments comprised applications of the following herbicides and their combinations: metsulfuron-methyl + tribenuron-methyl (4.95 + 9.99 g ha-1), pinoxaden (30 g ha-1), fluroxypyr (175 g ha-1), and clopyralid (120 g ha-1). Water (250 l ha-1) or a urea-ammonium nitrate fertilizer solution (UAN, 120.5 l ha-1) was used as the herbicide carrier. Crop injury 30 days after treatment and yield loss were recorded. Results showed minor crop injury by herbicides and thei

Název v anglickém jazyce

Effects of spring herbicide treatments on winter wheat growth and grain yield

Popis výsledku anglicky

Herbicides provide a low-cost solution for protecting crops from significant yield losses. If weed infestations are below damage thresholds, however, then herbicide application is unnecessary and can even lead to yield loss. A small-plot field trial wasconducted to examine the effect of herbicides on winter wheat yields. Weeds were removed manually from the trial area before herbicide application. Twenty-four treatments were tested in four replications. Treatment 1 consisted of an untreated weed-free control, whereas the other treatments comprised applications of the following herbicides and their combinations: metsulfuron-methyl + tribenuron-methyl (4.95 + 9.99 g ha-1), pinoxaden (30 g ha-1), fluroxypyr (175 g ha-1), and clopyralid (120 g ha-1). Water (250 l ha-1) or a urea-ammonium nitrate fertilizer solution (UAN, 120.5 l ha-1) was used as the herbicide carrier. Crop injury 30 days after treatment and yield loss were recorded. Results showed minor crop injury by herbicides and thei

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GF - Choroby, škůdci, plevely a ochrana rostlin

OECD FORD obor

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Projekt

<a href="/cs/project/QI111A184" target="_blank" >QI111A184: Optimalizace metod regulace zaplevelení v systému precizního zemědělství</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

2015

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

46

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

1-6

Kód UT WoS článku

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EID výsledku v databázi Scopus

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